neues cvs-verzeichnis griesmayer
authoragriesma
Thu, 17 Apr 2003 18:01:02 +0200
branchgriesmayer
changeset 303148b9c4ccc34
parent 302 a0890afab3b2
child 304 fda837b12be4
neues cvs-verzeichnis
doc/fig/design.eps
doc/fig/design.fig
doc/fig/design_alan.eps
doc/fig/design_alan.fig
doc/fig/gen_structure.eps
doc/fig/nested_presentation.eps
doc/fig/schichten_1.eps
doc/fig/schichten_2.eps
doc/fig/uc5-1.eps
doc/fig/uc5-1.fig
doc/fig/uc5-2.eps
doc/fig/uc5-2.fig
doc/fig/uc5-6.eps
doc/fig/uc5-6.fig
doc/fig/uc5-6a.eps
doc/fig/uc5-6a.fig
doc/fig/uc5-8.eps
doc/fig/uc5-8.fig
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/doc/fig/design.eps	Thu Apr 17 18:01:02 2003 +0200
     1.3 @@ -0,0 +1,642 @@
     1.4 +%!PS-Adobe-2.0 EPSF-2.0
     1.5 +%%Title: design.dia
     1.6 +%%Creator: Dia v0.88.1
     1.7 +%%CreationDate: Thu Jan  9 17:44:21 2003
     1.8 +%%For: gismo
     1.9 +%%Magnification: 1.0000
    1.10 +%%Orientation: Portrait
    1.11 +%%BoundingBox: 0 0 1109 802
    1.12 +%%Pages: 1
    1.13 +%%BeginSetup
    1.14 +%%EndSetup
    1.15 +%%EndComments
    1.16 +%%BeginProlog
    1.17 +[ /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    1.18 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    1.19 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    1.20 +/.notdef /.notdef /space /exclam /quotedbl /numbersign /dollar /percent /ampersand /quoteright
    1.21 +/parenleft /parenright /asterisk /plus /comma /hyphen /period /slash /zero /one
    1.22 +/two /three /four /five /six /seven /eight /nine /colon /semicolon
    1.23 +/less /equal /greater /question /at /A /B /C /D /E
    1.24 +/F /G /H /I /J /K /L /M /N /O
    1.25 +/P /Q /R /S /T /U /V /W /X /Y
    1.26 +/Z /bracketleft /backslash /bracketright /asciicircum /underscore /quoteleft /a /b /c
    1.27 +/d /e /f /g /h /i /j /k /l /m
    1.28 +/n /o /p /q /r /s /t /u /v /w
    1.29 +/x /y /z /braceleft /bar /braceright /asciitilde /.notdef /.notdef /.notdef
    1.30 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    1.31 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    1.32 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    1.33 +/space /exclamdown /cent /sterling /currency /yen /brokenbar /section /dieresis /copyright
    1.34 +/ordfeminine /guillemotleft /logicalnot /hyphen /registered /macron /degree /plusminus /twosuperior /threesuperior
    1.35 +/acute /mu /paragraph /periodcentered /cedilla /onesuperior /ordmasculine /guillemotright /onequarter /onehalf
    1.36 +/threequarters /questiondown /Agrave /Aacute /Acircumflex /Atilde /Adieresis /Aring /AE /Ccedilla
    1.37 +/Egrave /Eacute /Ecircumflex /Edieresis /Igrave /Iacute /Icircumflex /Idieresis /Eth /Ntilde
    1.38 +/Ograve /Oacute /Ocircumflex /Otilde /Odieresis /multiply /Oslash /Ugrave /Uacute /Ucircumflex
    1.39 +/Udieresis /Yacute /Thorn /germandbls /agrave /aacute /acircumflex /atilde /adieresis /aring
    1.40 +/ae /ccedilla /egrave /eacute /ecircumflex /edieresis /igrave /iacute /icircumflex /idieresis
    1.41 +/eth /ntilde /ograve /oacute /ocircumflex /otilde /odieresis /divide /oslash /ugrave
    1.42 +/uacute /ucircumflex /udieresis /yacute /thorn /ydieresis] /isolatin1encoding exch def
    1.43 +/Times-Roman-latin1
    1.44 +    /Times-Roman findfont
    1.45 +    dup length dict begin
    1.46 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    1.47 +	/Encoding isolatin1encoding def
    1.48 +    currentdict end
    1.49 +definefont pop
    1.50 +/Times-Italic-latin1
    1.51 +    /Times-Italic findfont
    1.52 +    dup length dict begin
    1.53 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    1.54 +	/Encoding isolatin1encoding def
    1.55 +    currentdict end
    1.56 +definefont pop
    1.57 +/Times-Bold-latin1
    1.58 +    /Times-Bold findfont
    1.59 +    dup length dict begin
    1.60 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    1.61 +	/Encoding isolatin1encoding def
    1.62 +    currentdict end
    1.63 +definefont pop
    1.64 +/Times-BoldItalic-latin1
    1.65 +    /Times-BoldItalic findfont
    1.66 +    dup length dict begin
    1.67 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    1.68 +	/Encoding isolatin1encoding def
    1.69 +    currentdict end
    1.70 +definefont pop
    1.71 +/AvantGarde-Book-latin1
    1.72 +    /AvantGarde-Book findfont
    1.73 +    dup length dict begin
    1.74 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    1.75 +	/Encoding isolatin1encoding def
    1.76 +    currentdict end
    1.77 +definefont pop
    1.78 +/AvantGarde-BookOblique-latin1
    1.79 +    /AvantGarde-BookOblique findfont
    1.80 +    dup length dict begin
    1.81 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    1.82 +	/Encoding isolatin1encoding def
    1.83 +    currentdict end
    1.84 +definefont pop
    1.85 +/AvantGarde-Demi-latin1
    1.86 +    /AvantGarde-Demi findfont
    1.87 +    dup length dict begin
    1.88 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    1.89 +	/Encoding isolatin1encoding def
    1.90 +    currentdict end
    1.91 +definefont pop
    1.92 +/AvantGarde-DemiOblique-latin1
    1.93 +    /AvantGarde-DemiOblique findfont
    1.94 +    dup length dict begin
    1.95 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    1.96 +	/Encoding isolatin1encoding def
    1.97 +    currentdict end
    1.98 +definefont pop
    1.99 +/Bookman-Light-latin1
   1.100 +    /Bookman-Light findfont
   1.101 +    dup length dict begin
   1.102 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.103 +	/Encoding isolatin1encoding def
   1.104 +    currentdict end
   1.105 +definefont pop
   1.106 +/Bookman-LightItalic-latin1
   1.107 +    /Bookman-LightItalic findfont
   1.108 +    dup length dict begin
   1.109 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.110 +	/Encoding isolatin1encoding def
   1.111 +    currentdict end
   1.112 +definefont pop
   1.113 +/Bookman-Demi-latin1
   1.114 +    /Bookman-Demi findfont
   1.115 +    dup length dict begin
   1.116 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.117 +	/Encoding isolatin1encoding def
   1.118 +    currentdict end
   1.119 +definefont pop
   1.120 +/Bookman-DemiItalic-latin1
   1.121 +    /Bookman-DemiItalic findfont
   1.122 +    dup length dict begin
   1.123 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.124 +	/Encoding isolatin1encoding def
   1.125 +    currentdict end
   1.126 +definefont pop
   1.127 +/Courier-latin1
   1.128 +    /Courier findfont
   1.129 +    dup length dict begin
   1.130 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.131 +	/Encoding isolatin1encoding def
   1.132 +    currentdict end
   1.133 +definefont pop
   1.134 +/Courier-Oblique-latin1
   1.135 +    /Courier-Oblique findfont
   1.136 +    dup length dict begin
   1.137 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.138 +	/Encoding isolatin1encoding def
   1.139 +    currentdict end
   1.140 +definefont pop
   1.141 +/Courier-Bold-latin1
   1.142 +    /Courier-Bold findfont
   1.143 +    dup length dict begin
   1.144 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.145 +	/Encoding isolatin1encoding def
   1.146 +    currentdict end
   1.147 +definefont pop
   1.148 +/Courier-BoldOblique-latin1
   1.149 +    /Courier-BoldOblique findfont
   1.150 +    dup length dict begin
   1.151 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.152 +	/Encoding isolatin1encoding def
   1.153 +    currentdict end
   1.154 +definefont pop
   1.155 +/Helvetica-latin1
   1.156 +    /Helvetica findfont
   1.157 +    dup length dict begin
   1.158 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.159 +	/Encoding isolatin1encoding def
   1.160 +    currentdict end
   1.161 +definefont pop
   1.162 +/Helvetica-Oblique-latin1
   1.163 +    /Helvetica-Oblique findfont
   1.164 +    dup length dict begin
   1.165 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.166 +	/Encoding isolatin1encoding def
   1.167 +    currentdict end
   1.168 +definefont pop
   1.169 +/Helvetica-Bold-latin1
   1.170 +    /Helvetica-Bold findfont
   1.171 +    dup length dict begin
   1.172 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.173 +	/Encoding isolatin1encoding def
   1.174 +    currentdict end
   1.175 +definefont pop
   1.176 +/Helvetica-BoldOblique-latin1
   1.177 +    /Helvetica-BoldOblique findfont
   1.178 +    dup length dict begin
   1.179 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.180 +	/Encoding isolatin1encoding def
   1.181 +    currentdict end
   1.182 +definefont pop
   1.183 +/Helvetica-Narrow-latin1
   1.184 +    /Helvetica-Narrow findfont
   1.185 +    dup length dict begin
   1.186 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.187 +	/Encoding isolatin1encoding def
   1.188 +    currentdict end
   1.189 +definefont pop
   1.190 +/Helvetica-Narrow-Oblique-latin1
   1.191 +    /Helvetica-Narrow-Oblique findfont
   1.192 +    dup length dict begin
   1.193 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.194 +	/Encoding isolatin1encoding def
   1.195 +    currentdict end
   1.196 +definefont pop
   1.197 +/Helvetica-Narrow-Bold-latin1
   1.198 +    /Helvetica-Narrow-Bold findfont
   1.199 +    dup length dict begin
   1.200 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.201 +	/Encoding isolatin1encoding def
   1.202 +    currentdict end
   1.203 +definefont pop
   1.204 +/Helvetica-Narrow-BoldOblique-latin1
   1.205 +    /Helvetica-Narrow-BoldOblique findfont
   1.206 +    dup length dict begin
   1.207 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.208 +	/Encoding isolatin1encoding def
   1.209 +    currentdict end
   1.210 +definefont pop
   1.211 +/NewCenturySchoolbook-Roman-latin1
   1.212 +    /NewCenturySchoolbook-Roman findfont
   1.213 +    dup length dict begin
   1.214 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.215 +	/Encoding isolatin1encoding def
   1.216 +    currentdict end
   1.217 +definefont pop
   1.218 +/NewCenturySchoolbook-Italic-latin1
   1.219 +    /NewCenturySchoolbook-Italic findfont
   1.220 +    dup length dict begin
   1.221 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.222 +	/Encoding isolatin1encoding def
   1.223 +    currentdict end
   1.224 +definefont pop
   1.225 +/NewCenturySchoolbook-Bold-latin1
   1.226 +    /NewCenturySchoolbook-Bold findfont
   1.227 +    dup length dict begin
   1.228 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.229 +	/Encoding isolatin1encoding def
   1.230 +    currentdict end
   1.231 +definefont pop
   1.232 +/NewCenturySchoolbook-BoldItalic-latin1
   1.233 +    /NewCenturySchoolbook-BoldItalic findfont
   1.234 +    dup length dict begin
   1.235 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.236 +	/Encoding isolatin1encoding def
   1.237 +    currentdict end
   1.238 +definefont pop
   1.239 +/Palatino-Roman-latin1
   1.240 +    /Palatino-Roman findfont
   1.241 +    dup length dict begin
   1.242 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.243 +	/Encoding isolatin1encoding def
   1.244 +    currentdict end
   1.245 +definefont pop
   1.246 +/Palatino-Italic-latin1
   1.247 +    /Palatino-Italic findfont
   1.248 +    dup length dict begin
   1.249 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.250 +	/Encoding isolatin1encoding def
   1.251 +    currentdict end
   1.252 +definefont pop
   1.253 +/Palatino-Bold-latin1
   1.254 +    /Palatino-Bold findfont
   1.255 +    dup length dict begin
   1.256 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.257 +	/Encoding isolatin1encoding def
   1.258 +    currentdict end
   1.259 +definefont pop
   1.260 +/Palatino-BoldItalic-latin1
   1.261 +    /Palatino-BoldItalic findfont
   1.262 +    dup length dict begin
   1.263 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.264 +	/Encoding isolatin1encoding def
   1.265 +    currentdict end
   1.266 +definefont pop
   1.267 +/Symbol-latin1
   1.268 +    /Symbol findfont
   1.269 +definefont pop
   1.270 +/ZapfChancery-MediumItalic-latin1
   1.271 +    /ZapfChancery-MediumItalic findfont
   1.272 +    dup length dict begin
   1.273 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.274 +	/Encoding isolatin1encoding def
   1.275 +    currentdict end
   1.276 +definefont pop
   1.277 +/ZapfDingbats-latin1
   1.278 +    /ZapfDingbats findfont
   1.279 +    dup length dict begin
   1.280 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   1.281 +	/Encoding isolatin1encoding def
   1.282 +    currentdict end
   1.283 +definefont pop
   1.284 +/cp {closepath} bind def
   1.285 +/c {curveto} bind def
   1.286 +/f {fill} bind def
   1.287 +/a {arc} bind def
   1.288 +/ef {eofill} bind def
   1.289 +/ex {exch} bind def
   1.290 +/gr {grestore} bind def
   1.291 +/gs {gsave} bind def
   1.292 +/sa {save} bind def
   1.293 +/rs {restore} bind def
   1.294 +/l {lineto} bind def
   1.295 +/m {moveto} bind def
   1.296 +/rm {rmoveto} bind def
   1.297 +/n {newpath} bind def
   1.298 +/s {stroke} bind def
   1.299 +/sh {show} bind def
   1.300 +/slc {setlinecap} bind def
   1.301 +/slj {setlinejoin} bind def
   1.302 +/slw {setlinewidth} bind def
   1.303 +/srgb {setrgbcolor} bind def
   1.304 +/rot {rotate} bind def
   1.305 +/sc {scale} bind def
   1.306 +/sd {setdash} bind def
   1.307 +/ff {findfont} bind def
   1.308 +/sf {setfont} bind def
   1.309 +/scf {scalefont} bind def
   1.310 +/sw {stringwidth pop} bind def
   1.311 +/tr {translate} bind def
   1.312 +
   1.313 +/ellipsedict 8 dict def
   1.314 +ellipsedict /mtrx matrix put
   1.315 +/ellipse
   1.316 +{ ellipsedict begin
   1.317 +   /endangle exch def
   1.318 +   /startangle exch def
   1.319 +   /yrad exch def
   1.320 +   /xrad exch def
   1.321 +   /y exch def
   1.322 +   /x exch def   /savematrix mtrx currentmatrix def
   1.323 +   x y tr xrad yrad sc
   1.324 +   0 0 1 startangle endangle arc
   1.325 +   savematrix setmatrix
   1.326 +   end
   1.327 +} def
   1.328 +
   1.329 +/mergeprocs {
   1.330 +dup length
   1.331 +3 -1 roll
   1.332 +dup
   1.333 +length
   1.334 +dup
   1.335 +5 1 roll
   1.336 +3 -1 roll
   1.337 +add
   1.338 +array cvx
   1.339 +dup
   1.340 +3 -1 roll
   1.341 +0 exch
   1.342 +putinterval
   1.343 +dup
   1.344 +4 2 roll
   1.345 +putinterval
   1.346 +} bind def
   1.347 +28.346000 -28.346000 scale
   1.348 +0.050000 -28.050000 translate
   1.349 +%%EndProlog
   1.350 +
   1.351 +
   1.352 +0.100000 slw
   1.353 +[1.000000 0.400000 0.200000 0.400000] 0 sd
   1.354 +[1.000000 0.400000 0.200000 0.400000] 0 sd
   1.355 +0 slc
   1.356 +0.000000 0.000000 0.000000 srgb
   1.357 +n 0.000000 20.000000 m 32.000000 20.000000 l s
   1.358 +1.000000 1.000000 1.000000 srgb
   1.359 +n 2.000000 19.000000 m 2.000000 20.000000 l 37.000000 20.000000 l 37.000000 19.000000 l f
   1.360 +0.100000 slw
   1.361 +[] 0 sd
   1.362 +[] 0 sd
   1.363 +0 slj
   1.364 +0.000000 0.000000 0.000000 srgb
   1.365 +n 2.000000 19.000000 m 2.000000 20.000000 l 37.000000 20.000000 l 37.000000 19.000000 l cp s
   1.366 +/Courier-latin1 ff 0.800000 scf sf
   1.367 +(wrapper) dup sw 2 div 18.975000 ex sub 19.700000 m gs 1 -1 sc sh gr
   1.368 +1.000000 1.000000 1.000000 srgb
   1.369 +n 2.000000 20.000000 m 2.000000 28.000000 l 19.000000 28.000000 l 19.000000 20.000000 l f
   1.370 +0.100000 slw
   1.371 +[] 0 sd
   1.372 +[] 0 sd
   1.373 +0 slj
   1.374 +0.000000 0.000000 0.000000 srgb
   1.375 +n 2.000000 20.000000 m 2.000000 28.000000 l 19.000000 28.000000 l 19.000000 20.000000 l cp s
   1.376 +1.000000 1.000000 1.000000 srgb
   1.377 +n 19.000000 20.000000 m 19.000000 23.000000 l 37.000000 23.000000 l 37.000000 20.000000 l f
   1.378 +0.100000 slw
   1.379 +[] 0 sd
   1.380 +[] 0 sd
   1.381 +0 slj
   1.382 +0.000000 0.000000 0.000000 srgb
   1.383 +n 19.000000 20.000000 m 19.000000 23.000000 l 37.000000 23.000000 l 37.000000 20.000000 l cp s
   1.384 +1.000000 1.000000 1.000000 srgb
   1.385 +n 19.000000 23.000000 m 19.000000 28.000000 l 37.000000 28.000000 l 37.000000 23.000000 l f
   1.386 +0.100000 slw
   1.387 +[] 0 sd
   1.388 +[] 0 sd
   1.389 +0 slj
   1.390 +0.000000 0.000000 0.000000 srgb
   1.391 +n 19.000000 23.000000 m 19.000000 28.000000 l 37.000000 28.000000 l 37.000000 23.000000 l cp s
   1.392 +/Courier-latin1 ff 0.800000 scf sf
   1.393 +(XML-Encoder) dup sw 2 div 10.400000 ex sub 24.100000 m gs 1 -1 sc sh gr
   1.394 +/Courier-latin1 ff 0.800000 scf sf
   1.395 +(dialogeditor) dup sw 2 div 27.925000 ex sub 21.750000 m gs 1 -1 sc sh gr
   1.396 +/Courier-latin1 ff 0.800000 scf sf
   1.397 +(ME) dup sw 2 div 27.875000 ex sub 25.800000 m gs 1 -1 sc sh gr
   1.398 +1.000000 1.000000 1.000000 srgb
   1.399 +n 31.000000 11.000000 m 31.000000 16.000000 l 38.000000 16.000000 l 38.000000 11.000000 l f
   1.400 +0.100000 slw
   1.401 +[] 0 sd
   1.402 +[] 0 sd
   1.403 +0 slj
   1.404 +0.000000 0.000000 0.000000 srgb
   1.405 +n 31.000000 11.000000 m 31.000000 16.000000 l 38.000000 16.000000 l 38.000000 11.000000 l cp s
   1.406 +/Courier-latin1 ff 0.800000 scf sf
   1.407 +(Dialog) dup sw 2 div 34.675000 ex sub 13.806700 m gs 1 -1 sc sh gr
   1.408 +0.100000 slw
   1.409 +[] 0 sd
   1.410 +[] 0 sd
   1.411 +0 slc
   1.412 +n 7.500000 6.000000 m 7.500000 10.000000 l s
   1.413 +0 slj
   1.414 +n 7.900000 6.800000 m 7.500000 6.000000 l 7.100000 6.800000 l f
   1.415 +0 slj
   1.416 +n 7.100000 9.200000 m 7.500000 10.000000 l 7.900000 9.200000 l f
   1.417 +1.000000 1.000000 1.000000 srgb
   1.418 +n 3.000000 0.000000 m 3.000000 6.000000 l 12.000000 6.000000 l 12.000000 0.000000 l f
   1.419 +0.100000 slw
   1.420 +[] 0 sd
   1.421 +[] 0 sd
   1.422 +0 slj
   1.423 +0.000000 0.000000 0.000000 srgb
   1.424 +n 3.000000 0.000000 m 3.000000 6.000000 l 12.000000 6.000000 l 12.000000 0.000000 l cp s
   1.425 +/Courier-latin1 ff 0.800000 scf sf
   1.426 +(description) dup sw 2 div 7.050000 ex sub 3.000000 m gs 1 -1 sc sh gr
   1.427 +(editor) dup sw 2 div 7.050000 ex sub 3.800000 m gs 1 -1 sc sh gr
   1.428 +0.100000 slw
   1.429 +[] 0 sd
   1.430 +[] 0 sd
   1.431 +0 slc
   1.432 +n 12.000000 13.000000 m 17.000000 13.000000 l s
   1.433 +0 slj
   1.434 +n 12.800000 12.600000 m 12.000000 13.000000 l 12.800000 13.400000 l f
   1.435 +0 slj
   1.436 +n 16.200000 13.400000 m 17.000000 13.000000 l 16.200000 12.600000 l f
   1.437 +1.000000 1.000000 1.000000 srgb
   1.438 +n 17.000000 0.000000 m 17.000000 6.000000 l 26.000000 6.000000 l 26.000000 0.000000 l f
   1.439 +0.100000 slw
   1.440 +[] 0 sd
   1.441 +[] 0 sd
   1.442 +0 slj
   1.443 +0.000000 0.000000 0.000000 srgb
   1.444 +n 17.000000 0.000000 m 17.000000 6.000000 l 26.000000 6.000000 l 26.000000 0.000000 l cp s
   1.445 +/Courier-latin1 ff 0.800000 scf sf
   1.446 +(WEB-) dup sw 2 div 21.550000 ex sub 2.900000 m gs 1 -1 sc sh gr
   1.447 +(Browserg) dup sw 2 div 21.550000 ex sub 3.700000 m gs 1 -1 sc sh gr
   1.448 +0.100000 slw
   1.449 +[] 0 sd
   1.450 +[] 0 sd
   1.451 +0 slc
   1.452 +n 21.000000 6.000000 m 21.000000 10.000000 l s
   1.453 +0 slj
   1.454 +n 21.400000 6.800000 m 21.000000 6.000000 l 20.600000 6.800000 l f
   1.455 +0 slj
   1.456 +n 20.600000 9.200000 m 21.000000 10.000000 l 21.400000 9.200000 l f
   1.457 +0.100000 slw
   1.458 +[] 0 sd
   1.459 +[] 0 sd
   1.460 +0 slc
   1.461 +n 7.100000 16.350000 m 7.025050 19.000000 l s
   1.462 +0 slj
   1.463 +n 7.477223 17.160989 m 7.100000 16.350000 l 6.677543 17.138372 l f
   1.464 +0 slj
   1.465 +n 6.647827 18.189011 m 7.025050 19.000000 l 7.447507 18.211628 l f
   1.466 +0.100000 slw
   1.467 +[] 0 sd
   1.468 +[] 0 sd
   1.469 +0 slj
   1.470 +0 slc
   1.471 +n 26.000000 11.000000 m 28.000000 11.000000 l 28.000000 3.000000 l 30.000000 3.000000 l s
   1.472 +0 slj
   1.473 +n 26.800000 10.600000 m 26.000000 11.000000 l 26.800000 11.400000 l f
   1.474 +0 slj
   1.475 +n 29.200000 3.400000 m 30.000000 3.000000 l 29.200000 2.600000 l f
   1.476 +0.100000 slw
   1.477 +[] 0 sd
   1.478 +[] 0 sd
   1.479 +0 slc
   1.480 +n 26.000000 13.000000 m 31.000000 13.000000 l s
   1.481 +0 slj
   1.482 +n 26.800000 12.600000 m 26.000000 13.000000 l 26.800000 13.400000 l f
   1.483 +0 slj
   1.484 +n 30.200000 13.400000 m 31.000000 13.000000 l 30.200000 12.600000 l f
   1.485 +0.100000 slw
   1.486 +[] 0 sd
   1.487 +[] 0 sd
   1.488 +0 slc
   1.489 +n 34.000000 6.000000 m 34.000000 11.000000 l s
   1.490 +0 slj
   1.491 +n 34.400000 6.800000 m 34.000000 6.000000 l 33.600000 6.800000 l f
   1.492 +0 slj
   1.493 +n 33.600000 10.200000 m 34.000000 11.000000 l 34.400000 10.200000 l f
   1.494 +0.100000 slw
   1.495 +[] 0 sd
   1.496 +[] 0 sd
   1.497 +0 slc
   1.498 +n 33.000000 16.000000 m 33.000000 19.000000 l s
   1.499 +0 slj
   1.500 +n 33.400000 16.800000 m 33.000000 16.000000 l 32.600000 16.800000 l f
   1.501 +0 slj
   1.502 +n 32.600000 18.200000 m 33.000000 19.000000 l 33.400000 18.200000 l f
   1.503 +1.000000 1.000000 1.000000 srgb
   1.504 +n 30.000000 0.000000 m 30.000000 6.000000 l 39.000000 6.000000 l 39.000000 0.000000 l f
   1.505 +0.100000 slw
   1.506 +[] 0 sd
   1.507 +[] 0 sd
   1.508 +0 slj
   1.509 +0.000000 0.000000 0.000000 srgb
   1.510 +n 30.000000 0.000000 m 30.000000 6.000000 l 39.000000 6.000000 l 39.000000 0.000000 l cp s
   1.511 +/Courier-latin1 ff 0.800000 scf sf
   1.512 +(Worksheet) dup sw 2 div 35.000000 ex sub 3.000000 m gs 1 -1 sc sh gr
   1.513 +0.100000 slw
   1.514 +[] 0 sd
   1.515 +[] 0 sd
   1.516 +0 slc
   1.517 +n 26.000000 1.000000 m 30.000000 1.000000 l s
   1.518 +0 slj
   1.519 +n 26.800000 0.600000 m 26.000000 1.000000 l 26.800000 1.400000 l f
   1.520 +0 slj
   1.521 +n 29.200000 1.400000 m 30.000000 1.000000 l 29.200000 0.600000 l f
   1.522 +1.000000 1.000000 1.000000 srgb
   1.523 +n 6.900000 8.000000 0.650000 0.650000 0 360 ellipse f
   1.524 +0.100000 slw
   1.525 +[] 0 sd
   1.526 +[] 0 sd
   1.527 +0.000000 0.000000 0.000000 srgb
   1.528 +n 6.900000 8.000000 0.650000 0.650000 0 360 ellipse cp s
   1.529 +/Courier-latin1 ff 0.800000 scf sf
   1.530 +(1) dup sw 2 div 6.950000 ex sub 8.250000 m gs 1 -1 sc sh gr
   1.531 +1.000000 1.000000 1.000000 srgb
   1.532 +n 6.615000 17.630000 0.650000 0.650000 0 360 ellipse f
   1.533 +0.100000 slw
   1.534 +[] 0 sd
   1.535 +[] 0 sd
   1.536 +0.000000 0.000000 0.000000 srgb
   1.537 +n 6.615000 17.630000 0.650000 0.650000 0 360 ellipse cp s
   1.538 +/Courier-latin1 ff 0.800000 scf sf
   1.539 +(2) dup sw 2 div 6.650000 ex sub 17.900000 m gs 1 -1 sc sh gr
   1.540 +1.000000 1.000000 1.000000 srgb
   1.541 +n 14.715000 12.430000 0.650000 0.650000 0 360 ellipse f
   1.542 +0.100000 slw
   1.543 +[] 0 sd
   1.544 +[] 0 sd
   1.545 +0.000000 0.000000 0.000000 srgb
   1.546 +n 14.715000 12.430000 0.650000 0.650000 0 360 ellipse cp s
   1.547 +/Courier-latin1 ff 0.800000 scf sf
   1.548 +(3) dup sw 2 div 14.750000 ex sub 12.700000 m gs 1 -1 sc sh gr
   1.549 +1.000000 1.000000 1.000000 srgb
   1.550 +n 20.465000 7.930000 0.650000 0.650000 0 360 ellipse f
   1.551 +0.100000 slw
   1.552 +[] 0 sd
   1.553 +[] 0 sd
   1.554 +0.000000 0.000000 0.000000 srgb
   1.555 +n 20.465000 7.930000 0.650000 0.650000 0 360 ellipse cp s
   1.556 +/Courier-latin1 ff 0.800000 scf sf
   1.557 +(4) dup sw 2 div 20.500000 ex sub 8.150000 m gs 1 -1 sc sh gr
   1.558 +/Courier-latin1 ff 0.800000 scf sf
   1.559 +() dup sw 2 div 4.450000 ex sub 17.000000 m gs 1 -1 sc sh gr
   1.560 +1.000000 1.000000 1.000000 srgb
   1.561 +n 27.965000 0.480000 0.650000 0.650000 0 360 ellipse f
   1.562 +0.100000 slw
   1.563 +[] 0 sd
   1.564 +[] 0 sd
   1.565 +0.000000 0.000000 0.000000 srgb
   1.566 +n 27.965000 0.480000 0.650000 0.650000 0 360 ellipse cp s
   1.567 +/Courier-latin1 ff 0.800000 scf sf
   1.568 +(5) dup sw 2 div 28.000000 ex sub 0.700000 m gs 1 -1 sc sh gr
   1.569 +1.000000 1.000000 1.000000 srgb
   1.570 +n 28.465000 4.630000 0.650000 0.650000 0 360 ellipse f
   1.571 +0.100000 slw
   1.572 +[] 0 sd
   1.573 +[] 0 sd
   1.574 +0.000000 0.000000 0.000000 srgb
   1.575 +n 28.465000 4.630000 0.650000 0.650000 0 360 ellipse cp s
   1.576 +/Courier-latin1 ff 0.800000 scf sf
   1.577 +(6) dup sw 2 div 28.450000 ex sub 4.900000 m gs 1 -1 sc sh gr
   1.578 +1.000000 1.000000 1.000000 srgb
   1.579 +n 28.715000 13.480000 0.650000 0.650000 0 360 ellipse f
   1.580 +0.100000 slw
   1.581 +[] 0 sd
   1.582 +[] 0 sd
   1.583 +0.000000 0.000000 0.000000 srgb
   1.584 +n 28.715000 13.480000 0.650000 0.650000 0 360 ellipse cp s
   1.585 +/Courier-latin1 ff 0.800000 scf sf
   1.586 +(7) dup sw 2 div 28.750000 ex sub 13.750000 m gs 1 -1 sc sh gr
   1.587 +1.000000 1.000000 1.000000 srgb
   1.588 +n 34.465000 8.530000 0.650000 0.650000 0 360 ellipse f
   1.589 +0.100000 slw
   1.590 +[] 0 sd
   1.591 +[] 0 sd
   1.592 +0.000000 0.000000 0.000000 srgb
   1.593 +n 34.465000 8.530000 0.650000 0.650000 0 360 ellipse cp s
   1.594 +/Courier-latin1 ff 0.800000 scf sf
   1.595 +(8) dup sw 2 div 34.500000 ex sub 8.800000 m gs 1 -1 sc sh gr
   1.596 +1.000000 1.000000 1.000000 srgb
   1.597 +n 33.565000 17.430000 0.650000 0.650000 0 360 ellipse f
   1.598 +0.100000 slw
   1.599 +[] 0 sd
   1.600 +[] 0 sd
   1.601 +0.000000 0.000000 0.000000 srgb
   1.602 +n 33.565000 17.430000 0.650000 0.650000 0 360 ellipse cp s
   1.603 +/Courier-latin1 ff 0.800000 scf sf
   1.604 +(9) dup sw 2 div 33.650000 ex sub 17.650000 m gs 1 -1 sc sh gr
   1.605 +1.000000 1.000000 1.000000 srgb
   1.606 +n 17.000000 10.000000 m 17.000000 16.000000 l 26.000000 16.000000 l 26.000000 10.000000 l f
   1.607 +0.100000 slw
   1.608 +[] 0 sd
   1.609 +[] 0 sd
   1.610 +0 slj
   1.611 +0.000000 0.000000 0.000000 srgb
   1.612 +n 17.000000 10.000000 m 17.000000 16.000000 l 26.000000 16.000000 l 26.000000 10.000000 l cp s
   1.613 +/Courier-latin1 ff 0.800000 scf sf
   1.614 +(Browsers) dup sw 2 div 21.350000 ex sub 11.350000 m gs 1 -1 sc sh gr
   1.615 +/Courier-latin1 ff 0.800000 scf sf
   1.616 +(Browser-Dialog) dup sw 2 div 21.350000 ex sub 14.200000 m gs 1 -1 sc sh gr
   1.617 +0.100000 slw
   1.618 +[] 0 sd
   1.619 +[] 0 sd
   1.620 +0 slc
   1.621 +n 16.400000 14.000000 m 16.400000 14.001600 l s
   1.622 +0.100000 slw
   1.623 +[] 0 sd
   1.624 +[] 0 sd
   1.625 +0 slc
   1.626 +n 17.000000 12.000000 m 26.000000 12.000000 l s
   1.627 +1.000000 1.000000 1.000000 srgb
   1.628 +n 3.000000 10.000000 m 3.000000 16.000000 l 12.000000 16.000000 l 12.000000 10.000000 l f
   1.629 +0.100000 slw
   1.630 +[] 0 sd
   1.631 +[] 0 sd
   1.632 +0 slj
   1.633 +0.000000 0.000000 0.000000 srgb
   1.634 +n 3.000000 10.000000 m 3.000000 16.000000 l 12.000000 16.000000 l 12.000000 10.000000 l cp s
   1.635 +1.000000 1.000000 1.000000 srgb
   1.636 +n 2.600000 10.350000 m 2.600000 16.350000 l 11.600000 16.350000 l 11.600000 10.350000 l f
   1.637 +0.100000 slw
   1.638 +[] 0 sd
   1.639 +[] 0 sd
   1.640 +0 slj
   1.641 +0.000000 0.000000 0.000000 srgb
   1.642 +n 2.600000 10.350000 m 2.600000 16.350000 l 11.600000 16.350000 l 11.600000 10.350000 l cp s
   1.643 +/Courier-latin1 ff 0.800000 scf sf
   1.644 +(Description) dup sw 2 div 7.100000 ex sub 13.500000 m gs 1 -1 sc sh gr
   1.645 +showpage
     2.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     2.2 +++ b/doc/fig/design.fig	Thu Apr 17 18:01:02 2003 +0200
     2.3 @@ -0,0 +1,154 @@
     2.4 +#FIG 3.2
     2.5 +Portrait
     2.6 +Center
     2.7 +Metric
     2.8 +A4
     2.9 +100.000000
    2.10 +Single
    2.11 +-2
    2.12 +1200 2
    2.13 +0 32 #ffffff
    2.14 +2 3 0 0 32 32 0 -1 20 0.000000 0 0 0 0 0 5
    2.15 +	1417 4724 5669 4724 5669 7559 1417 7559 1417 4724
    2.16 +2 3 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 5
    2.17 +	1417 4724 5669 4724 5669 7559 1417 7559 1417 4724
    2.18 +2 3 0 3 32 32 0 -1 20 31.496063 0 0 0 0 0 5
    2.19 +	1228 4889 5480 4889 5480 7724 1228 7724 1228 4889
    2.20 +2 3 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 5
    2.21 +	1228 4889 5480 4889 5480 7724 1228 7724 1228 4889
    2.22 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 3377 6236 XML-\001
    2.23 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 3377 6614 Descriptions\001
    2.24 +2 3 0 3 32 32 0 -1 20 31.496063 0 0 0 0 0 5
    2.25 +	8031 4724 12283 4724 12283 7559 8031 7559 8031 4724
    2.26 +2 3 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 5
    2.27 +	8031 4724 12283 4724 12283 7559 8031 7559 8031 4724
    2.28 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 10157 6283 Browsers\001
    2.29 +2 1 3 3 0 0 0 0 -1 31.496063 0 0 0 0 0 2
    2.30 +	0 9448 15118 9448
    2.31 +2 3 3 3 32 32 0 -1 20 31.496063 0 0 0 0 0 5
    2.32 +	944 8976 17480 8976 17480 9448 944 9448 944 8976
    2.33 +2 3 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 5
    2.34 +	944 8976 17480 8976 17480 9448 944 9448 944 8976
    2.35 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 8964 9307 wrapper\001
    2.36 +2 3 0 3 32 32 0 -1 20 31.496063 0 0 0 0 0 5
    2.37 +	944 9448 8976 9448 8976 13228 944 13228 944 9448
    2.38 +2 3 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 5
    2.39 +	944 9448 8976 9448 8976 13228 944 13228 944 9448
    2.40 +2 3 0 3 32 32 0 -1 20 31.496063 0 0 0 0 0 5
    2.41 +	8976 9448 17480 9448 17480 10866 8976 10866 8976 9448
    2.42 +2 3 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 5
    2.43 +	8976 9448 17480 9448 17480 10866 8976 10866 8976 9448
    2.44 +2 3 0 3 32 32 0 -1 20 31.496063 0 0 0 0 0 5
    2.45 +	8976 10866 17480 10866 17480 13228 8976 13228 8976 10866
    2.46 +2 3 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 5
    2.47 +	8976 10866 17480 10866 17480 13228 8976 13228 8976 10866
    2.48 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 4901 11007 browser-\001
    2.49 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 4901 11385 generators\001
    2.50 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 4901 11763 (structure)\001
    2.51 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 13192 10275 dialogeditor\001
    2.52 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 13169 12188 ME\001
    2.53 +2 3 0 3 32 32 0 -1 20 31.496063 0 0 0 0 0 5
    2.54 +	14645 5196 17952 5196 17952 7559 14645 7559 14645 5196
    2.55 +2 3 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 5
    2.56 +	14645 5196 17952 5196 17952 7559 14645 7559 14645 5196
    2.57 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 16240 6357 prove-\001
    2.58 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 16240 6735 state\001
    2.59 +2 1 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 2
    2.60 +	3543 2834 3543 4724
    2.61 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
    2.62 +	3732 3212 3543 2834 3354 3212 3732 3212
    2.63 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
    2.64 +	3354 4346 3543 4724 3732 4346 3354 4346
    2.65 +2 3 0 3 32 32 0 -1 20 31.496063 0 0 0 0 0 5
    2.66 +	1417 0 5669 0 5669 2834 1417 2834 1417 0
    2.67 +2 3 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 5
    2.68 +	1417 0 5669 0 5669 2834 1417 2834 1417 0
    2.69 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 3330 1417 description\001
    2.70 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 3330 1795 editor\001
    2.71 +2 1 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 2
    2.72 +	5669 6141 8031 6141
    2.73 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
    2.74 +	6047 5952 5669 6141 6047 6330 6047 5952
    2.75 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
    2.76 +	7653 6330 8031 6141 7653 5952 7653 6330
    2.77 +2 3 0 3 32 32 0 -1 20 31.496063 0 0 0 0 0 5
    2.78 +	8031 0 12283 0 12283 2834 8031 2834 8031 0
    2.79 +2 3 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 5
    2.80 +	8031 0 12283 0 12283 2834 8031 2834 8031 0
    2.81 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 10181 1370 WEB-\001
    2.82 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 10181 1748 Browserg\001
    2.83 +2 1 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 2
    2.84 +	9921 2834 9921 4724
    2.85 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
    2.86 +	10110 3212 9921 2834 9732 3212 10110 3212
    2.87 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
    2.88 +	9732 4346 9921 4724 10110 4346 9732 4346
    2.89 +2 1 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 2
    2.90 +	3354 7724 3318 8976
    2.91 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
    2.92 +	3532 8107 3354 7724 3154 8096 3532 8107
    2.93 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
    2.94 +	3140 8593 3318 8976 3518 8603 3140 8593
    2.95 +2 1 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 4
    2.96 +	12283 5196 13228 5196 13228 1417 14173 1417 
    2.97 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
    2.98 +	12661 5007 12283 5196 12661 5385 12661 5007
    2.99 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
   2.100 +	13795 1606 14173 1417 13795 1228 13795 1606
   2.101 +2 1 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 2
   2.102 +	12283 6141 14645 6141
   2.103 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
   2.104 +	12661 5952 12283 6141 12661 6330 12661 5952
   2.105 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
   2.106 +	14267 6330 14645 6141 14267 5952 14267 6330
   2.107 +2 1 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 2
   2.108 +	16062 2834 16062 5196
   2.109 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
   2.110 +	16251 3212 16062 2834 15874 3212 16251 3212
   2.111 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
   2.112 +	15874 4818 16062 5196 16251 4818 15874 4818
   2.113 +2 1 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 2
   2.114 +	15590 7559 15590 8976
   2.115 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
   2.116 +	15779 7937 15590 7559 15401 7937 15779 7937
   2.117 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
   2.118 +	15401 8598 15590 8976 15779 8598 15401 8598
   2.119 +2 3 0 3 32 32 0 -1 20 31.496063 0 0 0 0 0 5
   2.120 +	14173 0 18425 0 18425 2834 14173 2834 14173 0
   2.121 +2 3 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 5
   2.122 +	14173 0 18425 0 18425 2834 14173 2834 14173 0
   2.123 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 16535 1417 Worksheet\001
   2.124 +2 1 0 3 0 0 0 0 -1 31.496063 0 0 0 0 0 2
   2.125 +	12283 472 14173 472
   2.126 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
   2.127 +	12661 283 12283 472 12661 661 12661 283
   2.128 +2 3 0 0 0 0 0 0 20 31.496063 0 0 0 0 0 4
   2.129 +	13795 661 14173 472 13795 283 13795 661
   2.130 +1 1 0 3 32 32 0 0 20 31.496063 1 0.0 3259 3779 307 307 0 0 0 0
   2.131 +1 1 0 3 0 -1 0 0 -1 31.496063 1 0.0 3259 3779 307 307 0 0 0 0
   2.132 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 3283 3897 1\001
   2.133 +1 1 0 3 32 32 0 0 20 31.496063 1 0.0 3125 8329 307 307 0 0 0 0
   2.134 +1 1 0 3 0 -1 0 0 -1 31.496063 1 0.0 3125 8329 307 307 0 0 0 0
   2.135 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 3141 8456 2\001
   2.136 +1 1 0 3 32 32 0 0 20 31.496063 1 0.0 6951 5872 307 307 0 0 0 0
   2.137 +1 1 0 3 0 -1 0 0 -1 31.496063 1 0.0 6951 5872 307 307 0 0 0 0
   2.138 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 6968 6000 3\001
   2.139 +1 1 0 3 32 32 0 0 20 31.496063 1 0.0 9668 3746 307 307 0 0 0 0
   2.140 +1 1 0 3 0 -1 0 0 -1 31.496063 1 0.0 9668 3746 307 307 0 0 0 0
   2.141 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 9685 3850 4\001
   2.142 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 2102 8031 \001
   2.143 +1 1 0 3 32 32 0 0 20 31.496063 1 0.0 13211 226 307 307 0 0 0 0
   2.144 +1 1 0 3 0 -1 0 0 -1 31.496063 1 0.0 13211 226 307 307 0 0 0 0
   2.145 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 13228 330 5\001
   2.146 +1 1 0 3 32 32 0 0 20 31.496063 1 0.0 13448 2187 307 307 0 0 0 0
   2.147 +1 1 0 3 0 -1 0 0 -1 31.496063 1 0.0 13448 2187 307 307 0 0 0 0
   2.148 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 13440 2314 6\001
   2.149 +1 1 0 3 32 32 0 0 20 31.496063 1 0.0 13566 6368 307 307 0 0 0 0
   2.150 +1 1 0 3 0 -1 0 0 -1 31.496063 1 0.0 13566 6368 307 307 0 0 0 0
   2.151 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 13582 6496 7\001
   2.152 +1 1 0 3 32 32 0 0 20 31.496063 1 0.0 16282 4029 307 307 0 0 0 0
   2.153 +1 1 0 3 0 -1 0 0 -1 31.496063 1 0.0 16282 4029 307 307 0 0 0 0
   2.154 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 16299 4157 8\001
   2.155 +1 1 0 3 32 32 0 0 20 31.496063 1 0.0 15857 8234 307 307 0 0 0 0
   2.156 +1 1 0 3 0 -1 0 0 -1 31.496063 1 0.0 15857 8234 307 307 0 0 0 0
   2.157 +4 1 0 0 0 12 22.762205 0.0 4 0.0 0.0 15897 8338 9\001
     3.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     3.2 +++ b/doc/fig/design_alan.eps	Thu Apr 17 18:01:02 2003 +0200
     3.3 @@ -0,0 +1,428 @@
     3.4 +%!PS-Adobe-2.0 EPSF-2.0
     3.5 +%%Title: design_alan.eps
     3.6 +%%Creator: fig2dev Version 3.2.3 Patchlevel 
     3.7 +%%CreationDate: Tue Nov  5 15:33:20 2002
     3.8 +%%For: neuper@neuper (Walther Neuper)
     3.9 +%%BoundingBox: 0 0 1166 843
    3.10 +%%Magnification: 1.0000
    3.11 +%%EndComments
    3.12 +/$F2psDict 200 dict def
    3.13 +$F2psDict begin
    3.14 +$F2psDict /mtrx matrix put
    3.15 +/col-1 {0 setgray} bind def
    3.16 +/col0 {0.000 0.000 0.000 srgb} bind def
    3.17 +/col1 {0.000 0.000 1.000 srgb} bind def
    3.18 +/col2 {0.000 1.000 0.000 srgb} bind def
    3.19 +/col3 {0.000 1.000 1.000 srgb} bind def
    3.20 +/col4 {1.000 0.000 0.000 srgb} bind def
    3.21 +/col5 {1.000 0.000 1.000 srgb} bind def
    3.22 +/col6 {1.000 1.000 0.000 srgb} bind def
    3.23 +/col7 {1.000 1.000 1.000 srgb} bind def
    3.24 +/col8 {0.000 0.000 0.560 srgb} bind def
    3.25 +/col9 {0.000 0.000 0.690 srgb} bind def
    3.26 +/col10 {0.000 0.000 0.820 srgb} bind def
    3.27 +/col11 {0.530 0.810 1.000 srgb} bind def
    3.28 +/col12 {0.000 0.560 0.000 srgb} bind def
    3.29 +/col13 {0.000 0.690 0.000 srgb} bind def
    3.30 +/col14 {0.000 0.820 0.000 srgb} bind def
    3.31 +/col15 {0.000 0.560 0.560 srgb} bind def
    3.32 +/col16 {0.000 0.690 0.690 srgb} bind def
    3.33 +/col17 {0.000 0.820 0.820 srgb} bind def
    3.34 +/col18 {0.560 0.000 0.000 srgb} bind def
    3.35 +/col19 {0.690 0.000 0.000 srgb} bind def
    3.36 +/col20 {0.820 0.000 0.000 srgb} bind def
    3.37 +/col21 {0.560 0.000 0.560 srgb} bind def
    3.38 +/col22 {0.690 0.000 0.690 srgb} bind def
    3.39 +/col23 {0.820 0.000 0.820 srgb} bind def
    3.40 +/col24 {0.500 0.190 0.000 srgb} bind def
    3.41 +/col25 {0.630 0.250 0.000 srgb} bind def
    3.42 +/col26 {0.750 0.380 0.000 srgb} bind def
    3.43 +/col27 {1.000 0.500 0.500 srgb} bind def
    3.44 +/col28 {1.000 0.630 0.630 srgb} bind def
    3.45 +/col29 {1.000 0.750 0.750 srgb} bind def
    3.46 +/col30 {1.000 0.880 0.880 srgb} bind def
    3.47 +/col31 {1.000 0.840 0.000 srgb} bind def
    3.48 +/col32 {1.000 1.000 1.000 srgb} bind def
    3.49 +/col33 {0.812 0.796 0.812 srgb} bind def
    3.50 +
    3.51 +end
    3.52 +save
    3.53 +newpath 0 843 moveto 0 0 lineto 1166 0 lineto 1166 843 lineto closepath clip newpath
    3.54 +3.0 836.0 translate
    3.55 +1 -1 scale
    3.56 +
    3.57 +/cp {closepath} bind def
    3.58 +/ef {eofill} bind def
    3.59 +/gr {grestore} bind def
    3.60 +/gs {gsave} bind def
    3.61 +/sa {save} bind def
    3.62 +/rs {restore} bind def
    3.63 +/l {lineto} bind def
    3.64 +/m {moveto} bind def
    3.65 +/rm {rmoveto} bind def
    3.66 +/n {newpath} bind def
    3.67 +/s {stroke} bind def
    3.68 +/sh {show} bind def
    3.69 +/slc {setlinecap} bind def
    3.70 +/slj {setlinejoin} bind def
    3.71 +/slw {setlinewidth} bind def
    3.72 +/srgb {setrgbcolor} bind def
    3.73 +/rot {rotate} bind def
    3.74 +/sc {scale} bind def
    3.75 +/sd {setdash} bind def
    3.76 +/ff {findfont} bind def
    3.77 +/sf {setfont} bind def
    3.78 +/scf {scalefont} bind def
    3.79 +/sw {stringwidth} bind def
    3.80 +/tr {translate} bind def
    3.81 +/tnt {dup dup currentrgbcolor
    3.82 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add
    3.83 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add
    3.84 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add srgb}
    3.85 +  bind def
    3.86 +/shd {dup dup currentrgbcolor 4 -2 roll mul 4 -2 roll mul
    3.87 +  4 -2 roll mul srgb} bind def
    3.88 +/reencdict 12 dict def /ReEncode { reencdict begin
    3.89 +/newcodesandnames exch def /newfontname exch def /basefontname exch def
    3.90 +/basefontdict basefontname findfont def /newfont basefontdict maxlength dict def
    3.91 +basefontdict { exch dup /FID ne { dup /Encoding eq
    3.92 +{ exch dup length array copy newfont 3 1 roll put }
    3.93 +{ exch newfont 3 1 roll put } ifelse } { pop pop } ifelse } forall
    3.94 +newfont /FontName newfontname put newcodesandnames aload pop
    3.95 +128 1 255 { newfont /Encoding get exch /.notdef put } for
    3.96 +newcodesandnames length 2 idiv { newfont /Encoding get 3 1 roll put } repeat
    3.97 +newfontname newfont definefont pop end } def
    3.98 +/isovec [
    3.99 +8#055 /minus 8#200 /grave 8#201 /acute 8#202 /circumflex 8#203 /tilde
   3.100 +8#204 /macron 8#205 /breve 8#206 /dotaccent 8#207 /dieresis
   3.101 +8#210 /ring 8#211 /cedilla 8#212 /hungarumlaut 8#213 /ogonek 8#214 /caron
   3.102 +8#220 /dotlessi 8#230 /oe 8#231 /OE
   3.103 +8#240 /space 8#241 /exclamdown 8#242 /cent 8#243 /sterling
   3.104 +8#244 /currency 8#245 /yen 8#246 /brokenbar 8#247 /section 8#250 /dieresis
   3.105 +8#251 /copyright 8#252 /ordfeminine 8#253 /guillemotleft 8#254 /logicalnot
   3.106 +8#255 /hypen 8#256 /registered 8#257 /macron 8#260 /degree 8#261 /plusminus
   3.107 +8#262 /twosuperior 8#263 /threesuperior 8#264 /acute 8#265 /mu 8#266 /paragraph
   3.108 +8#267 /periodcentered 8#270 /cedilla 8#271 /onesuperior 8#272 /ordmasculine
   3.109 +8#273 /guillemotright 8#274 /onequarter 8#275 /onehalf
   3.110 +8#276 /threequarters 8#277 /questiondown 8#300 /Agrave 8#301 /Aacute
   3.111 +8#302 /Acircumflex 8#303 /Atilde 8#304 /Adieresis 8#305 /Aring
   3.112 +8#306 /AE 8#307 /Ccedilla 8#310 /Egrave 8#311 /Eacute
   3.113 +8#312 /Ecircumflex 8#313 /Edieresis 8#314 /Igrave 8#315 /Iacute
   3.114 +8#316 /Icircumflex 8#317 /Idieresis 8#320 /Eth 8#321 /Ntilde 8#322 /Ograve
   3.115 +8#323 /Oacute 8#324 /Ocircumflex 8#325 /Otilde 8#326 /Odieresis 8#327 /multiply
   3.116 +8#330 /Oslash 8#331 /Ugrave 8#332 /Uacute 8#333 /Ucircumflex
   3.117 +8#334 /Udieresis 8#335 /Yacute 8#336 /Thorn 8#337 /germandbls 8#340 /agrave
   3.118 +8#341 /aacute 8#342 /acircumflex 8#343 /atilde 8#344 /adieresis 8#345 /aring
   3.119 +8#346 /ae 8#347 /ccedilla 8#350 /egrave 8#351 /eacute
   3.120 +8#352 /ecircumflex 8#353 /edieresis 8#354 /igrave 8#355 /iacute
   3.121 +8#356 /icircumflex 8#357 /idieresis 8#360 /eth 8#361 /ntilde 8#362 /ograve
   3.122 +8#363 /oacute 8#364 /ocircumflex 8#365 /otilde 8#366 /odieresis 8#367 /divide
   3.123 +8#370 /oslash 8#371 /ugrave 8#372 /uacute 8#373 /ucircumflex
   3.124 +8#374 /udieresis 8#375 /yacute 8#376 /thorn 8#377 /ydieresis] def
   3.125 +/Courier /Courier-iso isovec ReEncode
   3.126 + /DrawEllipse {
   3.127 +	/endangle exch def
   3.128 +	/startangle exch def
   3.129 +	/yrad exch def
   3.130 +	/xrad exch def
   3.131 +	/y exch def
   3.132 +	/x exch def
   3.133 +	/savematrix mtrx currentmatrix def
   3.134 +	x y tr xrad yrad sc 0 0 1 startangle endangle arc
   3.135 +	closepath
   3.136 +	savematrix setmatrix
   3.137 +	} def
   3.138 +
   3.139 +/$F2psBegin {$F2psDict begin /$F2psEnteredState save def} def
   3.140 +/$F2psEnd {$F2psEnteredState restore end} def
   3.141 +
   3.142 +$F2psBegin
   3.143 +%%Page: 1 1
   3.144 +10 setmiterlimit
   3.145 + 0.06299 0.06299 sc
   3.146 +% Polyline
   3.147 +n 1417 4724 m 5669 4724 l 5669 7559 l 1417 7559 l
   3.148 + cp gs col32 1.00 shd ef gr 
   3.149 +% Polyline
   3.150 +30.000 slw
   3.151 +n 1228 4889 m 5480 4889 l 5480 7724 l 1228 7724 l
   3.152 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   3.153 +% Polyline
   3.154 +n 8031 4724 m 12283 4724 l 12283 7559 l 8031 7559 l
   3.155 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   3.156 +% Polyline
   3.157 + [472 236 15 236] 0 sd
   3.158 +n 944 8976 m 17480 8976 l 17480 9448 l 944 9448 l
   3.159 + cp gs col32 1.00 shd ef gr gs col32 s gr  [] 0 sd
   3.160 +% Polyline
   3.161 +n 944 8976 m 17480 8976 l 17480 9448 l 944 9448 l
   3.162 + cp gs col0 s gr 
   3.163 +% Polyline
   3.164 +n 944 9448 m 8976 9448 l 8976 13228 l 944 13228 l
   3.165 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   3.166 +% Polyline
   3.167 +n 944 9448 m 8976 9448 l 8976 13228 l 944 13228 l
   3.168 + cp gs col0 s gr 
   3.169 +% Polyline
   3.170 +n 8976 9448 m 17480 9448 l 17480 10866 l 8976 10866 l
   3.171 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   3.172 +% Polyline
   3.173 +n 8976 9448 m 17480 9448 l 17480 10866 l 8976 10866 l
   3.174 + cp gs col0 s gr 
   3.175 +% Polyline
   3.176 +n 8976 10866 m 17480 10866 l 17480 13228 l 8976 13228 l
   3.177 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   3.178 +% Polyline
   3.179 +n 8976 10866 m 17480 10866 l 17480 13228 l 8976 13228 l
   3.180 + cp gs col0 s gr 
   3.181 +% Polyline
   3.182 +n 14645 5196 m 17952 5196 l 17952 7559 l 14645 7559 l
   3.183 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   3.184 +% Polyline
   3.185 +n 14645 5196 m 17952 5196 l 17952 7559 l 14645 7559 l
   3.186 + cp gs col0 s gr 
   3.187 +% Polyline
   3.188 +n 1417 0 m 5669 0 l 5669 2834 l 1417 2834 l
   3.189 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   3.190 +% Polyline
   3.191 +n 8031 0 m 12283 0 l 12283 2834 l 8031 2834 l
   3.192 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   3.193 +% Polyline
   3.194 +n 14173 0 m 18425 0 l 18425 2834 l 14173 2834 l
   3.195 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   3.196 +% Polyline
   3.197 +n 14173 0 m 18425 0 l 18425 2834 l 14173 2834 l
   3.198 + cp gs col0 s gr 
   3.199 +% Polyline
   3.200 +n 1417 0 m 5669 0 l 5669 2834 l 1417 2834 l
   3.201 + cp gs col33 s gr 
   3.202 +% Polyline
   3.203 +n 8031 0 m 12283 0 l 12283 2834 l 8031 2834 l
   3.204 + cp gs col33 s gr 
   3.205 +% Polyline
   3.206 +n 1417 4724 m 5669 4724 l 5669 7559 l 1417 7559 l
   3.207 + cp gs col33 s gr 
   3.208 +% Polyline
   3.209 +n 1228 4889 m 5480 4889 l 5480 7724 l 1228 7724 l
   3.210 + cp gs col33 s gr 
   3.211 +% Polyline
   3.212 +n 8031 4724 m 12283 4724 l 12283 7559 l 8031 7559 l
   3.213 + cp gs col33 s gr 
   3.214 +% Polyline
   3.215 +n 3354 7724 m
   3.216 + 3318 8976 l gs col0 s gr 
   3.217 +% Polyline
   3.218 +n 15590 7559 m
   3.219 + 15590 8976 l gs col0 s gr 
   3.220 +% Polyline
   3.221 + [472 236 15 236] 0 sd
   3.222 +n 0 9448 m
   3.223 + 15118 9448 l gs col0 s gr  [] 0 sd
   3.224 +% Polyline
   3.225 +n 3543 2834 m
   3.226 + 3543 4724 l gs col33 s gr 
   3.227 +% Polyline
   3.228 +n 5669 6141 m
   3.229 + 8031 6141 l gs col33 1.00 shd ef gr gs col33 s gr 
   3.230 +% Polyline
   3.231 +n 9921 2834 m
   3.232 + 9921 4724 l gs col33 1.00 shd ef gr gs col33 s gr 
   3.233 +% Polyline
   3.234 +n 12283 6141 m
   3.235 + 14645 6141 l gs col33 1.00 shd ef gr gs col33 s gr 
   3.236 +% Polyline
   3.237 +n 16062 2834 m
   3.238 + 16062 5196 l gs 0.00 setgray ef gr gs col0 s gr 
   3.239 +% Polyline
   3.240 +n 12283 5196 m 13228 5196 l 13228 1417 l
   3.241 + 14173 1417 l gs col0 s gr 
   3.242 +% Polyline
   3.243 +n 12283 472 m
   3.244 + 14173 472 l gs col0 s gr 
   3.245 +% Polyline
   3.246 +0.000 slw
   3.247 +n 12661 5007 m 12283 5196 l 12661 5385 l
   3.248 + cp gs 0.00 setgray ef gr 
   3.249 +% Polyline
   3.250 +n 13795 1606 m 14173 1417 l 13795 1228 l
   3.251 + cp gs 0.00 setgray ef gr 
   3.252 +% Polyline
   3.253 +n 12661 283 m 12283 472 l 12661 661 l
   3.254 + cp gs 0.00 setgray ef gr 
   3.255 +% Polyline
   3.256 +n 15779 7937 m 15590 7559 l 15401 7937 l
   3.257 + cp gs 0.00 setgray ef gr 
   3.258 +% Polyline
   3.259 +n 15401 8598 m 15590 8976 l 15779 8598 l
   3.260 + cp gs 0.00 setgray ef gr 
   3.261 +% Polyline
   3.262 +n 13795 661 m 14173 472 l 13795 283 l
   3.263 + cp gs 0.00 setgray ef gr 
   3.264 +% Polyline
   3.265 +n 9732 4346 m 9921 4724 l 10110 4346 l
   3.266 + cp gs col33 1.00 shd ef gr 
   3.267 +% Polyline
   3.268 +n 3732 3212 m 3543 2834 l 3354 3212 l
   3.269 + cp gs col33 1.00 shd ef gr 
   3.270 +% Polyline
   3.271 +n 3354 4346 m 3543 4724 l 3732 4346 l
   3.272 + cp gs col33 1.00 shd ef gr 
   3.273 +% Polyline
   3.274 +n 3532 8107 m 3354 7724 l 3154 8096 l
   3.275 + cp gs col33 1.00 shd ef gr 
   3.276 +% Polyline
   3.277 +n 3140 8593 m 3318 8976 l 3518 8603 l
   3.278 + cp gs col33 1.00 shd ef gr 
   3.279 +% Polyline
   3.280 +n 6047 5952 m 5669 6141 l 6047 6330 l
   3.281 + cp gs col33 1.00 shd ef gr 
   3.282 +% Polyline
   3.283 +n 7653 6330 m 8031 6141 l 7653 5952 l
   3.284 + cp gs col33 1.00 shd ef gr 
   3.285 +% Polyline
   3.286 +n 10110 3212 m 9921 2834 l 9732 3212 l
   3.287 + cp gs col33 1.00 shd ef gr 
   3.288 +% Polyline
   3.289 +n 12661 5952 m 12283 6141 l 12661 6330 l
   3.290 + cp gs col33 1.00 shd ef gr 
   3.291 +% Polyline
   3.292 +n 14267 6330 m 14645 6141 l 14267 5952 l
   3.293 + cp gs col33 1.00 shd ef gr 
   3.294 +% Polyline
   3.295 +n 16251 3212 m 16062 2834 l 15874 3212 l
   3.296 + cp gs 0.00 setgray ef gr 
   3.297 +% Polyline
   3.298 +n 15874 4818 m 16062 5196 l 16251 4818 l
   3.299 + cp gs 0.00 setgray ef gr 
   3.300 +30.000 slw
   3.301 +% Ellipse
   3.302 +n 3259 3779 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
   3.303 +
   3.304 +% Ellipse
   3.305 +n 3125 8329 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
   3.306 +
   3.307 +% Ellipse
   3.308 +n 6951 5872 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
   3.309 +
   3.310 +% Ellipse
   3.311 +n 9668 3746 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
   3.312 +
   3.313 +% Ellipse
   3.314 +n 13211 226 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
   3.315 +
   3.316 +% Ellipse
   3.317 +n 13448 2187 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
   3.318 +
   3.319 +% Ellipse
   3.320 +n 13566 6368 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
   3.321 +
   3.322 +% Ellipse
   3.323 +n 16282 4029 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
   3.324 +
   3.325 +% Ellipse
   3.326 +n 15857 8234 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
   3.327 +
   3.328 +% Ellipse
   3.329 +n 15857 8234 307 307 0 360 DrawEllipse gs col0 s gr
   3.330 +
   3.331 +% Ellipse
   3.332 +n 16282 4029 307 307 0 360 DrawEllipse gs col0 s gr
   3.333 +
   3.334 +% Ellipse
   3.335 +n 6951 5872 307 307 0 360 DrawEllipse gs col33 s gr
   3.336 +
   3.337 +% Ellipse
   3.338 +n 9668 3746 307 307 0 360 DrawEllipse gs col33 s gr
   3.339 +
   3.340 +% Ellipse
   3.341 +n 3125 8329 307 307 0 360 DrawEllipse gs col33 s gr
   3.342 +
   3.343 +% Ellipse
   3.344 +n 13448 2187 307 307 0 360 DrawEllipse gs col0 s gr
   3.345 +
   3.346 +% Ellipse
   3.347 +n 13211 226 307 307 0 360 DrawEllipse gs col0 s gr
   3.348 +
   3.349 +% Ellipse
   3.350 +n 13566 6368 307 307 0 360 DrawEllipse gs col33 s gr
   3.351 +
   3.352 +% Ellipse
   3.353 +n 3259 3779 307 307 0 360 DrawEllipse gs col33 s gr
   3.354 +
   3.355 +/Courier-iso ff 345.00 scf sf
   3.356 +13228 330 m
   3.357 +gs 1 -1 sc (5) dup sw pop 2 div neg 0 rm  col0 sh gr
   3.358 +/Courier-iso ff 345.00 scf sf
   3.359 +13440 2314 m
   3.360 +gs 1 -1 sc (6) dup sw pop 2 div neg 0 rm  col0 sh gr
   3.361 +/Courier-iso ff 345.00 scf sf
   3.362 +15897 8338 m
   3.363 +gs 1 -1 sc (9) dup sw pop 2 div neg 0 rm  col0 sh gr
   3.364 +/Courier-iso ff 345.00 scf sf
   3.365 +16299 4157 m
   3.366 +gs 1 -1 sc (8) dup sw pop 2 div neg 0 rm  col0 sh gr
   3.367 +/Courier-iso ff 345.00 scf sf
   3.368 +3283 3897 m
   3.369 +gs 1 -1 sc (1) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.370 +/Courier-iso ff 345.00 scf sf
   3.371 +6968 6000 m
   3.372 +gs 1 -1 sc (3) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.373 +/Courier-iso ff 345.00 scf sf
   3.374 +3141 8456 m
   3.375 +gs 1 -1 sc (2) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.376 +/Courier-iso ff 345.00 scf sf
   3.377 +9685 3850 m
   3.378 +gs 1 -1 sc (4) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.379 +/Courier-iso ff 345.00 scf sf
   3.380 +13582 6496 m
   3.381 +gs 1 -1 sc (7) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.382 +/Courier-iso ff 345.00 scf sf
   3.383 +8964 9307 m
   3.384 +gs 1 -1 sc (wrapper) dup sw pop 2 div neg 0 rm  col0 sh gr
   3.385 +/Courier-iso ff 345.00 scf sf
   3.386 +13169 12188 m
   3.387 +gs 1 -1 sc (ME) dup sw pop 2 div neg 0 rm  col0 sh gr
   3.388 +/Courier-iso ff 345.00 scf sf
   3.389 +16535 1417 m
   3.390 +gs 1 -1 sc (Worksheet) dup sw pop 2 div neg 0 rm  col0 sh gr
   3.391 +/Courier-iso ff 345.00 scf sf
   3.392 +13192 10275 m
   3.393 +gs 1 -1 sc (dialogeditor) dup sw pop 2 div neg 0 rm  col0 sh gr
   3.394 +/Courier-iso ff 345.00 scf sf
   3.395 +16240 6735 m
   3.396 +gs 1 -1 sc (state) dup sw pop 2 div neg 0 rm  col0 sh gr
   3.397 +/Courier-iso ff 345.00 scf sf
   3.398 +16240 6357 m
   3.399 +gs 1 -1 sc (proof-) dup sw pop 2 div neg 0 rm  col0 sh gr
   3.400 +/Courier-iso ff 345.00 scf sf
   3.401 +3377 6236 m
   3.402 +gs 1 -1 sc (XML-) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.403 +/Courier-iso ff 345.00 scf sf
   3.404 +3377 6614 m
   3.405 +gs 1 -1 sc (Descriptions) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.406 +/Courier-iso ff 345.00 scf sf
   3.407 +3330 1417 m
   3.408 +gs 1 -1 sc (description) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.409 +/Courier-iso ff 345.00 scf sf
   3.410 +3330 1795 m
   3.411 +gs 1 -1 sc (editor) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.412 +/Courier-iso ff 345.00 scf sf
   3.413 +10181 1748 m
   3.414 +gs 1 -1 sc (Browserg) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.415 +/Courier-iso ff 345.00 scf sf
   3.416 +10181 1370 m
   3.417 +gs 1 -1 sc (WEB-) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.418 +/Courier-iso ff 345.00 scf sf
   3.419 +10157 6283 m
   3.420 +gs 1 -1 sc (Browsers) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.421 +/Courier-iso ff 345.00 scf sf
   3.422 +4901 11007 m
   3.423 +gs 1 -1 sc (browser-) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.424 +/Courier-iso ff 345.00 scf sf
   3.425 +4901 11385 m
   3.426 +gs 1 -1 sc (generators) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.427 +/Courier-iso ff 345.00 scf sf
   3.428 +4901 11763 m
   3.429 +gs 1 -1 sc (\(structure\)) dup sw pop 2 div neg 0 rm  col33 sh gr
   3.430 +$F2psEnd
   3.431 +rs
     4.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     4.2 +++ b/doc/fig/design_alan.fig	Thu Apr 17 18:01:02 2003 +0200
     4.3 @@ -0,0 +1,154 @@
     4.4 +#FIG 3.2
     4.5 +Landscape
     4.6 +Center
     4.7 +Metric
     4.8 +A4      
     4.9 +100.00
    4.10 +Single
    4.11 +-2
    4.12 +1200 2
    4.13 +0 32 #ffffff
    4.14 +0 33 #cfcbcf
    4.15 +1 1 0 3 32 32 34 0 20 31.496 1 0.0000 3259 3779 307 307 0 0 0 0
    4.16 +1 1 0 3 32 32 34 0 20 31.496 1 0.0000 3125 8329 307 307 0 0 0 0
    4.17 +1 1 0 3 32 32 34 0 20 31.496 1 0.0000 6951 5872 307 307 0 0 0 0
    4.18 +1 1 0 3 32 32 34 0 20 31.496 1 0.0000 9668 3746 307 307 0 0 0 0
    4.19 +1 1 0 3 32 32 34 0 20 31.496 1 0.0000 13211 226 307 307 0 0 0 0
    4.20 +1 1 0 3 32 32 34 0 20 31.496 1 0.0000 13448 2187 307 307 0 0 0 0
    4.21 +1 1 0 3 32 32 34 0 20 31.496 1 0.0000 13566 6368 307 307 0 0 0 0
    4.22 +1 1 0 3 32 32 34 0 20 31.496 1 0.0000 16282 4029 307 307 0 0 0 0
    4.23 +1 1 0 3 32 32 34 0 20 31.496 1 0.0000 15857 8234 307 307 0 0 0 0
    4.24 +1 1 0 3 0 -1 34 0 -1 31.496 1 0.0000 15857 8234 307 307 0 0 0 0
    4.25 +1 1 0 3 0 -1 34 0 -1 31.496 1 0.0000 16282 4029 307 307 0 0 0 0
    4.26 +1 1 0 3 33 -1 34 0 -1 31.496 1 0.0000 6951 5872 307 307 0 0 0 0
    4.27 +1 1 0 3 33 -1 34 0 -1 31.496 1 0.0000 9668 3746 307 307 0 0 0 0
    4.28 +1 1 0 3 33 -1 34 0 -1 31.496 1 0.0000 3125 8329 307 307 0 0 0 0
    4.29 +1 1 0 3 0 -1 34 0 -1 31.496 1 0.0000 13448 2187 307 307 0 0 0 0
    4.30 +1 1 0 3 0 -1 34 0 -1 31.496 1 0.0000 13211 226 307 307 0 0 0 0
    4.31 +1 1 0 3 33 -1 34 0 -1 0.000 1 0.0000 13566 6368 307 307 13566 6368 13873 6368
    4.32 +1 1 0 3 33 -1 34 0 -1 31.496 1 0.0000 3259 3779 307 307 0 0 0 0
    4.33 +2 3 0 0 32 32 50 -1 20 0.000 0 0 0 0 0 5
    4.34 +	 1417 4724 5669 4724 5669 7559 1417 7559 1417 4724
    4.35 +2 3 0 3 32 32 50 -1 20 31.496 0 0 0 0 0 5
    4.36 +	 1228 4889 5480 4889 5480 7724 1228 7724 1228 4889
    4.37 +2 3 0 3 32 32 50 -1 20 31.496 0 0 0 0 0 5
    4.38 +	 8031 4724 12283 4724 12283 7559 8031 7559 8031 4724
    4.39 +2 3 3 3 32 32 50 -1 20 31.496 0 0 0 0 0 5
    4.40 +	 944 8976 17480 8976 17480 9448 944 9448 944 8976
    4.41 +2 3 0 3 0 0 50 0 -1 31.496 0 0 0 0 0 5
    4.42 +	 944 8976 17480 8976 17480 9448 944 9448 944 8976
    4.43 +2 3 0 3 32 32 50 -1 20 31.496 0 0 0 0 0 5
    4.44 +	 944 9448 8976 9448 8976 13228 944 13228 944 9448
    4.45 +2 3 0 3 0 0 50 0 -1 31.496 0 0 0 0 0 5
    4.46 +	 944 9448 8976 9448 8976 13228 944 13228 944 9448
    4.47 +2 3 0 3 32 32 50 -1 20 31.496 0 0 0 0 0 5
    4.48 +	 8976 9448 17480 9448 17480 10866 8976 10866 8976 9448
    4.49 +2 3 0 3 0 0 50 0 -1 31.496 0 0 0 0 0 5
    4.50 +	 8976 9448 17480 9448 17480 10866 8976 10866 8976 9448
    4.51 +2 3 0 3 32 32 50 -1 20 31.496 0 0 0 0 0 5
    4.52 +	 8976 10866 17480 10866 17480 13228 8976 13228 8976 10866
    4.53 +2 3 0 3 0 0 50 0 -1 31.496 0 0 0 0 0 5
    4.54 +	 8976 10866 17480 10866 17480 13228 8976 13228 8976 10866
    4.55 +2 3 0 3 32 32 50 -1 20 31.496 0 0 0 0 0 5
    4.56 +	 14645 5196 17952 5196 17952 7559 14645 7559 14645 5196
    4.57 +2 3 0 3 0 0 50 0 -1 31.496 0 0 0 0 0 5
    4.58 +	 14645 5196 17952 5196 17952 7559 14645 7559 14645 5196
    4.59 +2 3 0 3 32 32 50 -1 20 31.496 0 0 0 0 0 5
    4.60 +	 1417 0 5669 0 5669 2834 1417 2834 1417 0
    4.61 +2 3 0 3 32 32 50 -1 20 31.496 0 0 0 0 0 5
    4.62 +	 8031 0 12283 0 12283 2834 8031 2834 8031 0
    4.63 +2 1 0 3 0 0 38 0 -1 31.496 0 0 0 0 0 2
    4.64 +	 3354 7724 3318 8976
    4.65 +2 3 0 0 0 0 36 0 20 0.000 0 0 0 0 0 4
    4.66 +	 12661 5007 12283 5196 12661 5385 12661 5007
    4.67 +2 3 0 0 0 0 36 0 20 0.000 0 0 0 0 0 4
    4.68 +	 13795 1606 14173 1417 13795 1228 13795 1606
    4.69 +2 1 0 3 0 0 38 0 -1 31.496 0 0 0 0 0 2
    4.70 +	 15590 7559 15590 8976
    4.71 +2 3 0 3 32 32 50 -1 20 31.496 0 0 0 0 0 5
    4.72 +	 14173 0 18425 0 18425 2834 14173 2834 14173 0
    4.73 +2 3 0 3 0 0 50 0 -1 31.496 0 0 0 0 0 5
    4.74 +	 14173 0 18425 0 18425 2834 14173 2834 14173 0
    4.75 +2 3 0 0 0 0 36 0 20 0.000 0 0 0 0 0 4
    4.76 +	 12661 283 12283 472 12661 661 12661 283
    4.77 +2 3 0 0 0 0 36 0 20 0.000 0 0 0 0 0 4
    4.78 +	 15779 7937 15590 7559 15401 7937 15779 7937
    4.79 +2 3 0 0 0 0 36 0 20 0.000 0 0 0 0 0 4
    4.80 +	 15401 8598 15590 8976 15779 8598 15401 8598
    4.81 +2 3 0 0 0 0 36 0 20 0.000 0 0 0 0 0 4
    4.82 +	 13795 661 14173 472 13795 283 13795 661
    4.83 +2 1 3 3 0 0 38 0 -1 31.496 0 0 0 0 0 2
    4.84 +	 0 9448 15118 9448
    4.85 +2 3 0 3 33 0 50 0 -1 0.000 0 0 0 0 0 5
    4.86 +	 1417 0 5669 0 5669 2834 1417 2834 1417 0
    4.87 +2 3 0 3 33 0 50 0 -1 31.496 0 0 0 0 0 5
    4.88 +	 8031 0 12283 0 12283 2834 8031 2834 8031 0
    4.89 +2 3 0 3 33 0 50 0 -1 31.496 0 0 0 0 0 5
    4.90 +	 1417 4724 5669 4724 5669 7559 1417 7559 1417 4724
    4.91 +2 3 0 3 33 0 50 0 -1 31.496 0 0 0 0 0 5
    4.92 +	 1228 4889 5480 4889 5480 7724 1228 7724 1228 4889
    4.93 +2 1 0 3 33 33 38 0 -1 31.496 0 0 0 0 0 2
    4.94 +	 3543 2834 3543 4724
    4.95 +2 3 0 0 33 33 36 0 20 0.000 0 0 0 0 0 4
    4.96 +	 9732 4346 9921 4724 10110 4346 9732 4346
    4.97 +2 1 0 3 33 33 38 0 20 31.496 0 0 0 0 0 2
    4.98 +	 5669 6141 8031 6141
    4.99 +2 3 0 0 33 33 36 0 20 0.000 0 0 0 0 0 4
   4.100 +	 3732 3212 3543 2834 3354 3212 3732 3212
   4.101 +2 3 0 0 33 33 36 0 20 0.000 0 0 0 0 0 4
   4.102 +	 3354 4346 3543 4724 3732 4346 3354 4346
   4.103 +2 3 0 0 33 33 36 0 20 0.000 0 0 0 0 0 4
   4.104 +	 3532 8107 3354 7724 3154 8096 3532 8107
   4.105 +2 3 0 0 33 33 36 0 20 0.000 0 0 0 0 0 4
   4.106 +	 3140 8593 3318 8976 3518 8603 3140 8593
   4.107 +2 3 0 0 33 33 36 0 20 0.000 0 0 0 0 0 4
   4.108 +	 6047 5952 5669 6141 6047 6330 6047 5952
   4.109 +2 3 0 0 33 33 36 0 20 0.000 0 0 0 0 0 4
   4.110 +	 7653 6330 8031 6141 7653 5952 7653 6330
   4.111 +2 1 0 3 33 33 38 0 20 31.496 0 0 0 0 0 2
   4.112 +	 9921 2834 9921 4724
   4.113 +2 3 0 0 33 33 36 0 20 0.000 0 0 0 0 0 4
   4.114 +	 10110 3212 9921 2834 9732 3212 10110 3212
   4.115 +2 1 0 3 33 33 38 0 20 31.496 0 0 0 0 0 2
   4.116 +	 12283 6141 14645 6141
   4.117 +2 3 0 0 33 33 36 0 20 0.000 0 0 0 0 0 4
   4.118 +	 12661 5952 12283 6141 12661 6330 12661 5952
   4.119 +2 3 0 0 33 33 36 0 20 0.000 0 0 0 0 0 4
   4.120 +	 14267 6330 14645 6141 14267 5952 14267 6330
   4.121 +2 3 0 0 0 0 36 0 20 0.000 0 0 0 0 0 4
   4.122 +	 16251 3212 16062 2834 15874 3212 16251 3212
   4.123 +2 1 0 3 0 0 38 0 20 31.496 0 0 0 0 0 2
   4.124 +	 16062 2834 16062 5196
   4.125 +2 3 0 0 0 0 36 0 20 0.000 0 0 0 0 0 4
   4.126 +	 15874 4818 16062 5196 16251 4818 15874 4818
   4.127 +2 1 0 3 0 0 38 0 -1 0.000 0 0 0 0 0 4
   4.128 +	 12283 5196 13228 5196 13228 1417 14173 1417
   4.129 +2 1 0 3 0 0 38 0 -1 31.496 0 0 0 0 0 2
   4.130 +	 12283 472 14173 472
   4.131 +2 3 0 3 33 0 50 0 -1 31.496 0 0 0 0 0 5
   4.132 +	 8031 4724 12283 4724 12283 7559 8031 7559 8031 4724
   4.133 +4 1 0 10 0 12 23 0.0000 4 210 1470 8964 9307 wrapper\001
   4.134 +4 1 0 10 0 12 23 0.0000 4 195 420 13169 12188 ME\001
   4.135 +4 1 0 10 0 12 23 0.0000 4 210 1890 16535 1417 Worksheet\001
   4.136 +4 1 0 32 0 12 23 0.0000 4 210 210 13228 330 5\001
   4.137 +4 1 0 32 0 12 23 0.0000 4 210 210 13440 2314 6\001
   4.138 +4 1 0 32 0 12 23 0.0000 4 210 210 15897 8338 9\001
   4.139 +4 1 0 10 0 12 23 0.0000 4 285 2520 13192 10275 dialogeditor\001
   4.140 +4 1 0 32 0 12 23 0.0000 4 210 210 16299 4157 8\001
   4.141 +4 1 0 10 0 12 23 0.0000 4 195 1050 16240 6735 state\001
   4.142 +4 1 0 10 0 12 23 0.0000 4 270 1260 16240 6357 proof-\001
   4.143 +4 1 33 10 0 12 23 0.0000 4 195 840 3377 6236 XML-\001
   4.144 +4 1 33 10 0 12 23 0.0000 4 285 2520 3377 6614 Descriptions\001
   4.145 +4 1 33 10 0 12 23 0.0000 4 285 2310 3330 1417 description\001
   4.146 +4 1 33 10 0 12 23 0.0000 4 225 1260 3330 1795 editor\001
   4.147 +4 1 33 10 0 12 23 0.0000 4 255 1680 10181 1748 Browserg\001
   4.148 +4 1 33 10 0 12 23 0.0000 4 195 840 10181 1370 WEB-\001
   4.149 +4 1 33 10 0 12 23 0.0000 4 195 1680 10157 6283 Browsers\001
   4.150 +4 1 33 10 0 12 23 0.0000 4 210 1680 4901 11007 browser-\001
   4.151 +4 1 33 10 0 12 23 0.0000 4 255 2100 4901 11385 generators\001
   4.152 +4 1 33 10 0 12 23 0.0000 4 255 2310 4901 11763 (structure)\001
   4.153 +4 1 33 32 0 12 23 0.0000 4 210 210 3283 3897 1\001
   4.154 +4 1 33 32 0 12 23 0.0000 4 210 210 6968 6000 3\001
   4.155 +4 1 33 32 0 12 23 0.0000 4 210 210 3141 8456 2\001
   4.156 +4 1 33 32 0 12 23 0.0000 4 210 210 9685 3850 4\001
   4.157 +4 1 33 32 0 12 23 0.0000 4 210 210 13582 6496 7\001
     5.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     5.2 +++ b/doc/fig/gen_structure.eps	Thu Apr 17 18:01:02 2003 +0200
     5.3 @@ -0,0 +1,573 @@
     5.4 +%!PS-Adobe-2.0 EPSF-2.0
     5.5 +%%Title: gen_structure.dia
     5.6 +%%Creator: Dia v0.88.1
     5.7 +%%CreationDate: Thu Jan  9 17:41:50 2003
     5.8 +%%For: gismo
     5.9 +%%Magnification: 1.0000
    5.10 +%%Orientation: Portrait
    5.11 +%%BoundingBox: 0 0 1109 800
    5.12 +%%Pages: 1
    5.13 +%%BeginSetup
    5.14 +%%EndSetup
    5.15 +%%EndComments
    5.16 +%%BeginProlog
    5.17 +[ /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    5.18 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    5.19 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    5.20 +/.notdef /.notdef /space /exclam /quotedbl /numbersign /dollar /percent /ampersand /quoteright
    5.21 +/parenleft /parenright /asterisk /plus /comma /hyphen /period /slash /zero /one
    5.22 +/two /three /four /five /six /seven /eight /nine /colon /semicolon
    5.23 +/less /equal /greater /question /at /A /B /C /D /E
    5.24 +/F /G /H /I /J /K /L /M /N /O
    5.25 +/P /Q /R /S /T /U /V /W /X /Y
    5.26 +/Z /bracketleft /backslash /bracketright /asciicircum /underscore /quoteleft /a /b /c
    5.27 +/d /e /f /g /h /i /j /k /l /m
    5.28 +/n /o /p /q /r /s /t /u /v /w
    5.29 +/x /y /z /braceleft /bar /braceright /asciitilde /.notdef /.notdef /.notdef
    5.30 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    5.31 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    5.32 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    5.33 +/space /exclamdown /cent /sterling /currency /yen /brokenbar /section /dieresis /copyright
    5.34 +/ordfeminine /guillemotleft /logicalnot /hyphen /registered /macron /degree /plusminus /twosuperior /threesuperior
    5.35 +/acute /mu /paragraph /periodcentered /cedilla /onesuperior /ordmasculine /guillemotright /onequarter /onehalf
    5.36 +/threequarters /questiondown /Agrave /Aacute /Acircumflex /Atilde /Adieresis /Aring /AE /Ccedilla
    5.37 +/Egrave /Eacute /Ecircumflex /Edieresis /Igrave /Iacute /Icircumflex /Idieresis /Eth /Ntilde
    5.38 +/Ograve /Oacute /Ocircumflex /Otilde /Odieresis /multiply /Oslash /Ugrave /Uacute /Ucircumflex
    5.39 +/Udieresis /Yacute /Thorn /germandbls /agrave /aacute /acircumflex /atilde /adieresis /aring
    5.40 +/ae /ccedilla /egrave /eacute /ecircumflex /edieresis /igrave /iacute /icircumflex /idieresis
    5.41 +/eth /ntilde /ograve /oacute /ocircumflex /otilde /odieresis /divide /oslash /ugrave
    5.42 +/uacute /ucircumflex /udieresis /yacute /thorn /ydieresis] /isolatin1encoding exch def
    5.43 +/Times-Roman-latin1
    5.44 +    /Times-Roman findfont
    5.45 +    dup length dict begin
    5.46 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    5.47 +	/Encoding isolatin1encoding def
    5.48 +    currentdict end
    5.49 +definefont pop
    5.50 +/Times-Italic-latin1
    5.51 +    /Times-Italic findfont
    5.52 +    dup length dict begin
    5.53 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    5.54 +	/Encoding isolatin1encoding def
    5.55 +    currentdict end
    5.56 +definefont pop
    5.57 +/Times-Bold-latin1
    5.58 +    /Times-Bold findfont
    5.59 +    dup length dict begin
    5.60 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    5.61 +	/Encoding isolatin1encoding def
    5.62 +    currentdict end
    5.63 +definefont pop
    5.64 +/Times-BoldItalic-latin1
    5.65 +    /Times-BoldItalic findfont
    5.66 +    dup length dict begin
    5.67 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    5.68 +	/Encoding isolatin1encoding def
    5.69 +    currentdict end
    5.70 +definefont pop
    5.71 +/AvantGarde-Book-latin1
    5.72 +    /AvantGarde-Book findfont
    5.73 +    dup length dict begin
    5.74 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    5.75 +	/Encoding isolatin1encoding def
    5.76 +    currentdict end
    5.77 +definefont pop
    5.78 +/AvantGarde-BookOblique-latin1
    5.79 +    /AvantGarde-BookOblique findfont
    5.80 +    dup length dict begin
    5.81 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    5.82 +	/Encoding isolatin1encoding def
    5.83 +    currentdict end
    5.84 +definefont pop
    5.85 +/AvantGarde-Demi-latin1
    5.86 +    /AvantGarde-Demi findfont
    5.87 +    dup length dict begin
    5.88 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    5.89 +	/Encoding isolatin1encoding def
    5.90 +    currentdict end
    5.91 +definefont pop
    5.92 +/AvantGarde-DemiOblique-latin1
    5.93 +    /AvantGarde-DemiOblique findfont
    5.94 +    dup length dict begin
    5.95 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    5.96 +	/Encoding isolatin1encoding def
    5.97 +    currentdict end
    5.98 +definefont pop
    5.99 +/Bookman-Light-latin1
   5.100 +    /Bookman-Light findfont
   5.101 +    dup length dict begin
   5.102 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.103 +	/Encoding isolatin1encoding def
   5.104 +    currentdict end
   5.105 +definefont pop
   5.106 +/Bookman-LightItalic-latin1
   5.107 +    /Bookman-LightItalic findfont
   5.108 +    dup length dict begin
   5.109 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.110 +	/Encoding isolatin1encoding def
   5.111 +    currentdict end
   5.112 +definefont pop
   5.113 +/Bookman-Demi-latin1
   5.114 +    /Bookman-Demi findfont
   5.115 +    dup length dict begin
   5.116 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.117 +	/Encoding isolatin1encoding def
   5.118 +    currentdict end
   5.119 +definefont pop
   5.120 +/Bookman-DemiItalic-latin1
   5.121 +    /Bookman-DemiItalic findfont
   5.122 +    dup length dict begin
   5.123 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.124 +	/Encoding isolatin1encoding def
   5.125 +    currentdict end
   5.126 +definefont pop
   5.127 +/Courier-latin1
   5.128 +    /Courier findfont
   5.129 +    dup length dict begin
   5.130 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.131 +	/Encoding isolatin1encoding def
   5.132 +    currentdict end
   5.133 +definefont pop
   5.134 +/Courier-Oblique-latin1
   5.135 +    /Courier-Oblique findfont
   5.136 +    dup length dict begin
   5.137 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.138 +	/Encoding isolatin1encoding def
   5.139 +    currentdict end
   5.140 +definefont pop
   5.141 +/Courier-Bold-latin1
   5.142 +    /Courier-Bold findfont
   5.143 +    dup length dict begin
   5.144 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.145 +	/Encoding isolatin1encoding def
   5.146 +    currentdict end
   5.147 +definefont pop
   5.148 +/Courier-BoldOblique-latin1
   5.149 +    /Courier-BoldOblique findfont
   5.150 +    dup length dict begin
   5.151 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.152 +	/Encoding isolatin1encoding def
   5.153 +    currentdict end
   5.154 +definefont pop
   5.155 +/Helvetica-latin1
   5.156 +    /Helvetica findfont
   5.157 +    dup length dict begin
   5.158 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.159 +	/Encoding isolatin1encoding def
   5.160 +    currentdict end
   5.161 +definefont pop
   5.162 +/Helvetica-Oblique-latin1
   5.163 +    /Helvetica-Oblique findfont
   5.164 +    dup length dict begin
   5.165 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.166 +	/Encoding isolatin1encoding def
   5.167 +    currentdict end
   5.168 +definefont pop
   5.169 +/Helvetica-Bold-latin1
   5.170 +    /Helvetica-Bold findfont
   5.171 +    dup length dict begin
   5.172 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.173 +	/Encoding isolatin1encoding def
   5.174 +    currentdict end
   5.175 +definefont pop
   5.176 +/Helvetica-BoldOblique-latin1
   5.177 +    /Helvetica-BoldOblique findfont
   5.178 +    dup length dict begin
   5.179 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.180 +	/Encoding isolatin1encoding def
   5.181 +    currentdict end
   5.182 +definefont pop
   5.183 +/Helvetica-Narrow-latin1
   5.184 +    /Helvetica-Narrow findfont
   5.185 +    dup length dict begin
   5.186 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.187 +	/Encoding isolatin1encoding def
   5.188 +    currentdict end
   5.189 +definefont pop
   5.190 +/Helvetica-Narrow-Oblique-latin1
   5.191 +    /Helvetica-Narrow-Oblique findfont
   5.192 +    dup length dict begin
   5.193 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.194 +	/Encoding isolatin1encoding def
   5.195 +    currentdict end
   5.196 +definefont pop
   5.197 +/Helvetica-Narrow-Bold-latin1
   5.198 +    /Helvetica-Narrow-Bold findfont
   5.199 +    dup length dict begin
   5.200 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.201 +	/Encoding isolatin1encoding def
   5.202 +    currentdict end
   5.203 +definefont pop
   5.204 +/Helvetica-Narrow-BoldOblique-latin1
   5.205 +    /Helvetica-Narrow-BoldOblique findfont
   5.206 +    dup length dict begin
   5.207 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.208 +	/Encoding isolatin1encoding def
   5.209 +    currentdict end
   5.210 +definefont pop
   5.211 +/NewCenturySchoolbook-Roman-latin1
   5.212 +    /NewCenturySchoolbook-Roman findfont
   5.213 +    dup length dict begin
   5.214 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.215 +	/Encoding isolatin1encoding def
   5.216 +    currentdict end
   5.217 +definefont pop
   5.218 +/NewCenturySchoolbook-Italic-latin1
   5.219 +    /NewCenturySchoolbook-Italic findfont
   5.220 +    dup length dict begin
   5.221 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.222 +	/Encoding isolatin1encoding def
   5.223 +    currentdict end
   5.224 +definefont pop
   5.225 +/NewCenturySchoolbook-Bold-latin1
   5.226 +    /NewCenturySchoolbook-Bold findfont
   5.227 +    dup length dict begin
   5.228 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.229 +	/Encoding isolatin1encoding def
   5.230 +    currentdict end
   5.231 +definefont pop
   5.232 +/NewCenturySchoolbook-BoldItalic-latin1
   5.233 +    /NewCenturySchoolbook-BoldItalic findfont
   5.234 +    dup length dict begin
   5.235 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.236 +	/Encoding isolatin1encoding def
   5.237 +    currentdict end
   5.238 +definefont pop
   5.239 +/Palatino-Roman-latin1
   5.240 +    /Palatino-Roman findfont
   5.241 +    dup length dict begin
   5.242 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.243 +	/Encoding isolatin1encoding def
   5.244 +    currentdict end
   5.245 +definefont pop
   5.246 +/Palatino-Italic-latin1
   5.247 +    /Palatino-Italic findfont
   5.248 +    dup length dict begin
   5.249 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.250 +	/Encoding isolatin1encoding def
   5.251 +    currentdict end
   5.252 +definefont pop
   5.253 +/Palatino-Bold-latin1
   5.254 +    /Palatino-Bold findfont
   5.255 +    dup length dict begin
   5.256 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.257 +	/Encoding isolatin1encoding def
   5.258 +    currentdict end
   5.259 +definefont pop
   5.260 +/Palatino-BoldItalic-latin1
   5.261 +    /Palatino-BoldItalic findfont
   5.262 +    dup length dict begin
   5.263 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.264 +	/Encoding isolatin1encoding def
   5.265 +    currentdict end
   5.266 +definefont pop
   5.267 +/Symbol-latin1
   5.268 +    /Symbol findfont
   5.269 +definefont pop
   5.270 +/ZapfChancery-MediumItalic-latin1
   5.271 +    /ZapfChancery-MediumItalic findfont
   5.272 +    dup length dict begin
   5.273 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.274 +	/Encoding isolatin1encoding def
   5.275 +    currentdict end
   5.276 +definefont pop
   5.277 +/ZapfDingbats-latin1
   5.278 +    /ZapfDingbats findfont
   5.279 +    dup length dict begin
   5.280 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   5.281 +	/Encoding isolatin1encoding def
   5.282 +    currentdict end
   5.283 +definefont pop
   5.284 +/cp {closepath} bind def
   5.285 +/c {curveto} bind def
   5.286 +/f {fill} bind def
   5.287 +/a {arc} bind def
   5.288 +/ef {eofill} bind def
   5.289 +/ex {exch} bind def
   5.290 +/gr {grestore} bind def
   5.291 +/gs {gsave} bind def
   5.292 +/sa {save} bind def
   5.293 +/rs {restore} bind def
   5.294 +/l {lineto} bind def
   5.295 +/m {moveto} bind def
   5.296 +/rm {rmoveto} bind def
   5.297 +/n {newpath} bind def
   5.298 +/s {stroke} bind def
   5.299 +/sh {show} bind def
   5.300 +/slc {setlinecap} bind def
   5.301 +/slj {setlinejoin} bind def
   5.302 +/slw {setlinewidth} bind def
   5.303 +/srgb {setrgbcolor} bind def
   5.304 +/rot {rotate} bind def
   5.305 +/sc {scale} bind def
   5.306 +/sd {setdash} bind def
   5.307 +/ff {findfont} bind def
   5.308 +/sf {setfont} bind def
   5.309 +/scf {scalefont} bind def
   5.310 +/sw {stringwidth pop} bind def
   5.311 +/tr {translate} bind def
   5.312 +
   5.313 +/ellipsedict 8 dict def
   5.314 +ellipsedict /mtrx matrix put
   5.315 +/ellipse
   5.316 +{ ellipsedict begin
   5.317 +   /endangle exch def
   5.318 +   /startangle exch def
   5.319 +   /yrad exch def
   5.320 +   /xrad exch def
   5.321 +   /y exch def
   5.322 +   /x exch def   /savematrix mtrx currentmatrix def
   5.323 +   x y tr xrad yrad sc
   5.324 +   0 0 1 startangle endangle arc
   5.325 +   savematrix setmatrix
   5.326 +   end
   5.327 +} def
   5.328 +
   5.329 +/mergeprocs {
   5.330 +dup length
   5.331 +3 -1 roll
   5.332 +dup
   5.333 +length
   5.334 +dup
   5.335 +5 1 roll
   5.336 +3 -1 roll
   5.337 +add
   5.338 +array cvx
   5.339 +dup
   5.340 +3 -1 roll
   5.341 +0 exch
   5.342 +putinterval
   5.343 +dup
   5.344 +4 2 roll
   5.345 +putinterval
   5.346 +} bind def
   5.347 +28.346000 -28.346000 scale
   5.348 +0.050000 -28.050000 translate
   5.349 +%%EndProlog
   5.350 +
   5.351 +
   5.352 +1.000000 1.000000 1.000000 srgb
   5.353 +n 17.000000 10.000000 m 17.000000 16.000000 l 26.000000 16.000000 l 26.000000 10.000000 l f
   5.354 +0.100000 slw
   5.355 +[] 0 sd
   5.356 +[] 0 sd
   5.357 +0 slj
   5.358 +0.556863 0.556863 0.556863 srgb
   5.359 +n 17.000000 10.000000 m 17.000000 16.000000 l 26.000000 16.000000 l 26.000000 10.000000 l cp s
   5.360 +/Courier-latin1 ff 0.800000 scf sf
   5.361 +0.498039 0.498039 0.498039 srgb
   5.362 +(Browsers) dup sw 2 div 21.500000 ex sub 13.300000 m gs 1 -1 sc sh gr
   5.363 +0.100000 slw
   5.364 +[1.000000 0.400000 0.200000 0.400000] 0 sd
   5.365 +[1.000000 0.400000 0.200000 0.400000] 0 sd
   5.366 +0 slc
   5.367 +0.000000 0.000000 0.000000 srgb
   5.368 +n 0.000000 20.000000 m 32.000000 20.000000 l s
   5.369 +1.000000 1.000000 1.000000 srgb
   5.370 +n 2.000000 19.000000 m 2.000000 20.000000 l 37.000000 20.000000 l 37.000000 19.000000 l f
   5.371 +0.100000 slw
   5.372 +[] 0 sd
   5.373 +[] 0 sd
   5.374 +0 slj
   5.375 +0.000000 0.000000 0.000000 srgb
   5.376 +n 2.000000 19.000000 m 2.000000 20.000000 l 37.000000 20.000000 l 37.000000 19.000000 l cp s
   5.377 +/Courier-latin1 ff 0.800000 scf sf
   5.378 +(wrapper) dup sw 2 div 18.975000 ex sub 19.700000 m gs 1 -1 sc sh gr
   5.379 +1.000000 1.000000 1.000000 srgb
   5.380 +n 2.000000 20.000000 m 2.000000 28.000000 l 19.000000 28.000000 l 19.000000 20.000000 l f
   5.381 +0.100000 slw
   5.382 +[] 0 sd
   5.383 +[] 0 sd
   5.384 +0 slj
   5.385 +0.000000 0.000000 0.000000 srgb
   5.386 +n 2.000000 20.000000 m 2.000000 28.000000 l 19.000000 28.000000 l 19.000000 20.000000 l cp s
   5.387 +1.000000 1.000000 1.000000 srgb
   5.388 +n 19.000000 20.000000 m 19.000000 23.000000 l 37.000000 23.000000 l 37.000000 20.000000 l f
   5.389 +0.100000 slw
   5.390 +[] 0 sd
   5.391 +[] 0 sd
   5.392 +0 slj
   5.393 +0.000000 0.000000 0.000000 srgb
   5.394 +n 19.000000 20.000000 m 19.000000 23.000000 l 37.000000 23.000000 l 37.000000 20.000000 l cp s
   5.395 +1.000000 1.000000 1.000000 srgb
   5.396 +n 19.000000 23.000000 m 19.000000 28.000000 l 37.000000 28.000000 l 37.000000 23.000000 l f
   5.397 +0.100000 slw
   5.398 +[] 0 sd
   5.399 +[] 0 sd
   5.400 +0 slj
   5.401 +0.000000 0.000000 0.000000 srgb
   5.402 +n 19.000000 23.000000 m 19.000000 28.000000 l 37.000000 28.000000 l 37.000000 23.000000 l cp s
   5.403 +/Courier-latin1 ff 0.800000 scf sf
   5.404 +(XML-Encoder) dup sw 2 div 10.200000 ex sub 24.050000 m gs 1 -1 sc sh gr
   5.405 +/Courier-latin1 ff 0.800000 scf sf
   5.406 +(dialogeditor) dup sw 2 div 27.925000 ex sub 21.750000 m gs 1 -1 sc sh gr
   5.407 +/Courier-latin1 ff 0.800000 scf sf
   5.408 +(ME) dup sw 2 div 27.875000 ex sub 25.800000 m gs 1 -1 sc sh gr
   5.409 +1.000000 1.000000 1.000000 srgb
   5.410 +n 31.000000 11.000000 m 31.000000 16.000000 l 38.000000 16.000000 l 38.000000 11.000000 l f
   5.411 +0.100000 slw
   5.412 +[] 0 sd
   5.413 +[] 0 sd
   5.414 +0 slj
   5.415 +0.596078 0.596078 0.596078 srgb
   5.416 +n 31.000000 11.000000 m 31.000000 16.000000 l 38.000000 16.000000 l 38.000000 11.000000 l cp s
   5.417 +/Courier-latin1 ff 0.800000 scf sf
   5.418 +(prove-) dup sw 2 div 34.375000 ex sub 13.456700 m gs 1 -1 sc sh gr
   5.419 +(state) dup sw 2 div 34.375000 ex sub 14.256700 m gs 1 -1 sc sh gr
   5.420 +0.100000 slw
   5.421 +[] 0 sd
   5.422 +[] 0 sd
   5.423 +0 slc
   5.424 +0.000000 0.000000 0.000000 srgb
   5.425 +n 7.500000 6.000000 m 7.500000 10.050000 l s
   5.426 +0 slj
   5.427 +n 7.900000 6.800000 m 7.500000 6.000000 l 7.100000 6.800000 l f
   5.428 +0 slj
   5.429 +n 7.100000 9.250000 m 7.500000 10.050000 l 7.900000 9.250000 l f
   5.430 +1.000000 1.000000 1.000000 srgb
   5.431 +n 3.000000 0.000000 m 3.000000 6.000000 l 12.000000 6.000000 l 12.000000 0.000000 l f
   5.432 +0.100000 slw
   5.433 +[] 0 sd
   5.434 +[] 0 sd
   5.435 +0 slj
   5.436 +0.000000 0.000000 0.000000 srgb
   5.437 +n 3.000000 0.000000 m 3.000000 6.000000 l 12.000000 6.000000 l 12.000000 0.000000 l cp s
   5.438 +/Courier-latin1 ff 0.800000 scf sf
   5.439 +(description) dup sw 2 div 7.050000 ex sub 3.000000 m gs 1 -1 sc sh gr
   5.440 +(editor) dup sw 2 div 7.050000 ex sub 3.800000 m gs 1 -1 sc sh gr
   5.441 +0.100000 slw
   5.442 +[] 0 sd
   5.443 +[] 0 sd
   5.444 +0 slc
   5.445 +0.596078 0.596078 0.596078 srgb
   5.446 +n 12.000000 13.050000 m 17.000000 13.000000 l s
   5.447 +0 slj
   5.448 +n 12.795960 12.642020 m 12.000000 13.050000 l 12.803960 13.441980 l f
   5.449 +0 slj
   5.450 +n 16.204040 13.407980 m 17.000000 13.000000 l 16.196040 12.608020 l f
   5.451 +1.000000 1.000000 1.000000 srgb
   5.452 +n 17.000000 0.000000 m 17.000000 6.000000 l 26.000000 6.000000 l 26.000000 0.000000 l f
   5.453 +0.100000 slw
   5.454 +[] 0 sd
   5.455 +[] 0 sd
   5.456 +0 slj
   5.457 +0.596078 0.596078 0.596078 srgb
   5.458 +n 17.000000 0.000000 m 17.000000 6.000000 l 26.000000 6.000000 l 26.000000 0.000000 l cp s
   5.459 +/Courier-latin1 ff 0.800000 scf sf
   5.460 +(WEB-) dup sw 2 div 21.550000 ex sub 2.900000 m gs 1 -1 sc sh gr
   5.461 +(Browserg) dup sw 2 div 21.550000 ex sub 3.700000 m gs 1 -1 sc sh gr
   5.462 +0.100000 slw
   5.463 +[] 0 sd
   5.464 +[] 0 sd
   5.465 +0 slc
   5.466 +n 21.000000 6.000000 m 21.000000 10.000000 l s
   5.467 +0 slj
   5.468 +n 21.400000 6.800000 m 21.000000 6.000000 l 20.600000 6.800000 l f
   5.469 +0 slj
   5.470 +n 20.600000 9.200000 m 21.000000 10.000000 l 21.400000 9.200000 l f
   5.471 +0.100000 slw
   5.472 +[] 0 sd
   5.473 +[] 0 sd
   5.474 +0 slc
   5.475 +0.000000 0.000000 0.000000 srgb
   5.476 +n 7.100000 16.400000 m 7.025050 19.000000 l s
   5.477 +0 slj
   5.478 +n 7.476782 17.211194 m 7.100000 16.400000 l 6.677114 17.188142 l f
   5.479 +0 slj
   5.480 +n 6.648268 18.188806 m 7.025050 19.000000 l 7.447936 18.211858 l f
   5.481 +0.100000 slw
   5.482 +[] 0 sd
   5.483 +[] 0 sd
   5.484 +0 slj
   5.485 +0 slc
   5.486 +0.596078 0.596078 0.596078 srgb
   5.487 +n 26.000000 11.000000 m 28.000000 11.000000 l 28.000000 2.900000 l 30.000000 2.900000 l s
   5.488 +0 slj
   5.489 +n 26.800000 10.600000 m 26.000000 11.000000 l 26.800000 11.400000 l f
   5.490 +0 slj
   5.491 +n 29.200000 3.300000 m 30.000000 2.900000 l 29.200000 2.500000 l f
   5.492 +0.100000 slw
   5.493 +[] 0 sd
   5.494 +[] 0 sd
   5.495 +0 slc
   5.496 +n 26.000000 13.000000 m 31.000000 13.000000 l s
   5.497 +0 slj
   5.498 +n 26.800000 12.600000 m 26.000000 13.000000 l 26.800000 13.400000 l f
   5.499 +0 slj
   5.500 +n 30.200000 13.400000 m 31.000000 13.000000 l 30.200000 12.600000 l f
   5.501 +0.100000 slw
   5.502 +[] 0 sd
   5.503 +[] 0 sd
   5.504 +0 slc
   5.505 +n 34.000000 6.000000 m 34.000000 11.000000 l s
   5.506 +0 slj
   5.507 +n 34.400000 6.800000 m 34.000000 6.000000 l 33.600000 6.800000 l f
   5.508 +0 slj
   5.509 +n 33.600000 10.200000 m 34.000000 11.000000 l 34.400000 10.200000 l f
   5.510 +0.100000 slw
   5.511 +[] 0 sd
   5.512 +[] 0 sd
   5.513 +0 slc
   5.514 +n 33.000000 16.000000 m 33.000000 19.000000 l s
   5.515 +0 slj
   5.516 +n 33.400000 16.800000 m 33.000000 16.000000 l 32.600000 16.800000 l f
   5.517 +0 slj
   5.518 +n 32.600000 18.200000 m 33.000000 19.000000 l 33.400000 18.200000 l f
   5.519 +1.000000 1.000000 1.000000 srgb
   5.520 +n 30.000000 -0.100000 m 30.000000 5.900000 l 39.000000 5.900000 l 39.000000 -0.100000 l f
   5.521 +0.100000 slw
   5.522 +[] 0 sd
   5.523 +[] 0 sd
   5.524 +0 slj
   5.525 +0.596078 0.596078 0.596078 srgb
   5.526 +n 30.000000 -0.100000 m 30.000000 5.900000 l 39.000000 5.900000 l 39.000000 -0.100000 l cp s
   5.527 +/Courier-latin1 ff 0.800000 scf sf
   5.528 +(Worksheet) dup sw 2 div 35.000000 ex sub 2.900000 m gs 1 -1 sc sh gr
   5.529 +0.100000 slw
   5.530 +[] 0 sd
   5.531 +[] 0 sd
   5.532 +0 slc
   5.533 +n 26.000000 1.000000 m 30.000000 1.000000 l s
   5.534 +0 slj
   5.535 +n 26.800000 0.600000 m 26.000000 1.000000 l 26.800000 1.400000 l f
   5.536 +0 slj
   5.537 +n 29.200000 1.400000 m 30.000000 1.000000 l 29.200000 0.600000 l f
   5.538 +1.000000 1.000000 1.000000 srgb
   5.539 +n 6.500000 17.600000 0.650000 0.650000 0 360 ellipse f
   5.540 +0.100000 slw
   5.541 +[] 0 sd
   5.542 +[] 0 sd
   5.543 +0.000000 0.000000 0.000000 srgb
   5.544 +n 6.500000 17.600000 0.650000 0.650000 0 360 ellipse cp s
   5.545 +/Courier-latin1 ff 0.800000 scf sf
   5.546 +(1) dup sw 2 div 6.550000 ex sub 17.850000 m gs 1 -1 sc sh gr
   5.547 +1.000000 1.000000 1.000000 srgb
   5.548 +n 6.915000 7.980000 0.650000 0.650000 0 360 ellipse f
   5.549 +0.100000 slw
   5.550 +[] 0 sd
   5.551 +[] 0 sd
   5.552 +0.000000 0.000000 0.000000 srgb
   5.553 +n 6.915000 7.980000 0.650000 0.650000 0 360 ellipse cp s
   5.554 +/Courier-latin1 ff 0.800000 scf sf
   5.555 +(2) dup sw 2 div 6.950000 ex sub 8.250000 m gs 1 -1 sc sh gr
   5.556 +/Courier-latin1 ff 0.800000 scf sf
   5.557 +() dup sw 2 div 4.450000 ex sub 17.000000 m gs 1 -1 sc sh gr
   5.558 +1.000000 1.000000 1.000000 srgb
   5.559 +n 3.000000 10.050000 m 3.000000 16.050000 l 12.000000 16.050000 l 12.000000 10.050000 l f
   5.560 +0.100000 slw
   5.561 +[] 0 sd
   5.562 +[] 0 sd
   5.563 +0 slj
   5.564 +0.000000 0.000000 0.000000 srgb
   5.565 +n 3.000000 10.050000 m 3.000000 16.050000 l 12.000000 16.050000 l 12.000000 10.050000 l cp s
   5.566 +1.000000 1.000000 1.000000 srgb
   5.567 +n 2.600000 10.400000 m 2.600000 16.400000 l 11.600000 16.400000 l 11.600000 10.400000 l f
   5.568 +0.100000 slw
   5.569 +[] 0 sd
   5.570 +[] 0 sd
   5.571 +0 slj
   5.572 +0.000000 0.000000 0.000000 srgb
   5.573 +n 2.600000 10.400000 m 2.600000 16.400000 l 11.600000 16.400000 l 11.600000 10.400000 l cp s
   5.574 +/Courier-latin1 ff 0.800000 scf sf
   5.575 +(Description) dup sw 2 div 7.200000 ex sub 13.500000 m gs 1 -1 sc sh gr
   5.576 +showpage
     6.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     6.2 +++ b/doc/fig/nested_presentation.eps	Thu Apr 17 18:01:02 2003 +0200
     6.3 @@ -0,0 +1,409 @@
     6.4 +%!PS-Adobe-2.0 EPSF-2.0
     6.5 +%%Title: /home/gismo/datmp/nested_presentation.dia
     6.6 +%%Creator: Dia v0.88.1
     6.7 +%%CreationDate: Wed Mar 19 21:23:16 2003
     6.8 +%%For: gismo
     6.9 +%%Magnification: 1.0000
    6.10 +%%Orientation: Portrait
    6.11 +%%BoundingBox: 0 0 287 457
    6.12 +%%Pages: 1
    6.13 +%%BeginSetup
    6.14 +%%EndSetup
    6.15 +%%EndComments
    6.16 +%%BeginProlog
    6.17 +[ /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    6.18 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    6.19 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    6.20 +/.notdef /.notdef /space /exclam /quotedbl /numbersign /dollar /percent /ampersand /quoteright
    6.21 +/parenleft /parenright /asterisk /plus /comma /hyphen /period /slash /zero /one
    6.22 +/two /three /four /five /six /seven /eight /nine /colon /semicolon
    6.23 +/less /equal /greater /question /at /A /B /C /D /E
    6.24 +/F /G /H /I /J /K /L /M /N /O
    6.25 +/P /Q /R /S /T /U /V /W /X /Y
    6.26 +/Z /bracketleft /backslash /bracketright /asciicircum /underscore /quoteleft /a /b /c
    6.27 +/d /e /f /g /h /i /j /k /l /m
    6.28 +/n /o /p /q /r /s /t /u /v /w
    6.29 +/x /y /z /braceleft /bar /braceright /asciitilde /.notdef /.notdef /.notdef
    6.30 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    6.31 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    6.32 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    6.33 +/space /exclamdown /cent /sterling /currency /yen /brokenbar /section /dieresis /copyright
    6.34 +/ordfeminine /guillemotleft /logicalnot /hyphen /registered /macron /degree /plusminus /twosuperior /threesuperior
    6.35 +/acute /mu /paragraph /periodcentered /cedilla /onesuperior /ordmasculine /guillemotright /onequarter /onehalf
    6.36 +/threequarters /questiondown /Agrave /Aacute /Acircumflex /Atilde /Adieresis /Aring /AE /Ccedilla
    6.37 +/Egrave /Eacute /Ecircumflex /Edieresis /Igrave /Iacute /Icircumflex /Idieresis /Eth /Ntilde
    6.38 +/Ograve /Oacute /Ocircumflex /Otilde /Odieresis /multiply /Oslash /Ugrave /Uacute /Ucircumflex
    6.39 +/Udieresis /Yacute /Thorn /germandbls /agrave /aacute /acircumflex /atilde /adieresis /aring
    6.40 +/ae /ccedilla /egrave /eacute /ecircumflex /edieresis /igrave /iacute /icircumflex /idieresis
    6.41 +/eth /ntilde /ograve /oacute /ocircumflex /otilde /odieresis /divide /oslash /ugrave
    6.42 +/uacute /ucircumflex /udieresis /yacute /thorn /ydieresis] /isolatin1encoding exch def
    6.43 +/Times-Roman-latin1
    6.44 +    /Times-Roman findfont
    6.45 +    dup length dict begin
    6.46 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    6.47 +	/Encoding isolatin1encoding def
    6.48 +    currentdict end
    6.49 +definefont pop
    6.50 +/Times-Italic-latin1
    6.51 +    /Times-Italic findfont
    6.52 +    dup length dict begin
    6.53 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    6.54 +	/Encoding isolatin1encoding def
    6.55 +    currentdict end
    6.56 +definefont pop
    6.57 +/Times-Bold-latin1
    6.58 +    /Times-Bold findfont
    6.59 +    dup length dict begin
    6.60 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    6.61 +	/Encoding isolatin1encoding def
    6.62 +    currentdict end
    6.63 +definefont pop
    6.64 +/Times-BoldItalic-latin1
    6.65 +    /Times-BoldItalic findfont
    6.66 +    dup length dict begin
    6.67 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    6.68 +	/Encoding isolatin1encoding def
    6.69 +    currentdict end
    6.70 +definefont pop
    6.71 +/AvantGarde-Book-latin1
    6.72 +    /AvantGarde-Book findfont
    6.73 +    dup length dict begin
    6.74 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    6.75 +	/Encoding isolatin1encoding def
    6.76 +    currentdict end
    6.77 +definefont pop
    6.78 +/AvantGarde-BookOblique-latin1
    6.79 +    /AvantGarde-BookOblique findfont
    6.80 +    dup length dict begin
    6.81 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    6.82 +	/Encoding isolatin1encoding def
    6.83 +    currentdict end
    6.84 +definefont pop
    6.85 +/AvantGarde-Demi-latin1
    6.86 +    /AvantGarde-Demi findfont
    6.87 +    dup length dict begin
    6.88 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    6.89 +	/Encoding isolatin1encoding def
    6.90 +    currentdict end
    6.91 +definefont pop
    6.92 +/AvantGarde-DemiOblique-latin1
    6.93 +    /AvantGarde-DemiOblique findfont
    6.94 +    dup length dict begin
    6.95 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    6.96 +	/Encoding isolatin1encoding def
    6.97 +    currentdict end
    6.98 +definefont pop
    6.99 +/Bookman-Light-latin1
   6.100 +    /Bookman-Light findfont
   6.101 +    dup length dict begin
   6.102 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.103 +	/Encoding isolatin1encoding def
   6.104 +    currentdict end
   6.105 +definefont pop
   6.106 +/Bookman-LightItalic-latin1
   6.107 +    /Bookman-LightItalic findfont
   6.108 +    dup length dict begin
   6.109 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.110 +	/Encoding isolatin1encoding def
   6.111 +    currentdict end
   6.112 +definefont pop
   6.113 +/Bookman-Demi-latin1
   6.114 +    /Bookman-Demi findfont
   6.115 +    dup length dict begin
   6.116 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.117 +	/Encoding isolatin1encoding def
   6.118 +    currentdict end
   6.119 +definefont pop
   6.120 +/Bookman-DemiItalic-latin1
   6.121 +    /Bookman-DemiItalic findfont
   6.122 +    dup length dict begin
   6.123 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.124 +	/Encoding isolatin1encoding def
   6.125 +    currentdict end
   6.126 +definefont pop
   6.127 +/Courier-latin1
   6.128 +    /Courier findfont
   6.129 +    dup length dict begin
   6.130 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.131 +	/Encoding isolatin1encoding def
   6.132 +    currentdict end
   6.133 +definefont pop
   6.134 +/Courier-Oblique-latin1
   6.135 +    /Courier-Oblique findfont
   6.136 +    dup length dict begin
   6.137 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.138 +	/Encoding isolatin1encoding def
   6.139 +    currentdict end
   6.140 +definefont pop
   6.141 +/Courier-Bold-latin1
   6.142 +    /Courier-Bold findfont
   6.143 +    dup length dict begin
   6.144 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.145 +	/Encoding isolatin1encoding def
   6.146 +    currentdict end
   6.147 +definefont pop
   6.148 +/Courier-BoldOblique-latin1
   6.149 +    /Courier-BoldOblique findfont
   6.150 +    dup length dict begin
   6.151 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.152 +	/Encoding isolatin1encoding def
   6.153 +    currentdict end
   6.154 +definefont pop
   6.155 +/Helvetica-latin1
   6.156 +    /Helvetica findfont
   6.157 +    dup length dict begin
   6.158 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.159 +	/Encoding isolatin1encoding def
   6.160 +    currentdict end
   6.161 +definefont pop
   6.162 +/Helvetica-Oblique-latin1
   6.163 +    /Helvetica-Oblique findfont
   6.164 +    dup length dict begin
   6.165 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.166 +	/Encoding isolatin1encoding def
   6.167 +    currentdict end
   6.168 +definefont pop
   6.169 +/Helvetica-Bold-latin1
   6.170 +    /Helvetica-Bold findfont
   6.171 +    dup length dict begin
   6.172 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.173 +	/Encoding isolatin1encoding def
   6.174 +    currentdict end
   6.175 +definefont pop
   6.176 +/Helvetica-BoldOblique-latin1
   6.177 +    /Helvetica-BoldOblique findfont
   6.178 +    dup length dict begin
   6.179 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.180 +	/Encoding isolatin1encoding def
   6.181 +    currentdict end
   6.182 +definefont pop
   6.183 +/Helvetica-Narrow-latin1
   6.184 +    /Helvetica-Narrow findfont
   6.185 +    dup length dict begin
   6.186 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.187 +	/Encoding isolatin1encoding def
   6.188 +    currentdict end
   6.189 +definefont pop
   6.190 +/Helvetica-Narrow-Oblique-latin1
   6.191 +    /Helvetica-Narrow-Oblique findfont
   6.192 +    dup length dict begin
   6.193 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.194 +	/Encoding isolatin1encoding def
   6.195 +    currentdict end
   6.196 +definefont pop
   6.197 +/Helvetica-Narrow-Bold-latin1
   6.198 +    /Helvetica-Narrow-Bold findfont
   6.199 +    dup length dict begin
   6.200 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.201 +	/Encoding isolatin1encoding def
   6.202 +    currentdict end
   6.203 +definefont pop
   6.204 +/Helvetica-Narrow-BoldOblique-latin1
   6.205 +    /Helvetica-Narrow-BoldOblique findfont
   6.206 +    dup length dict begin
   6.207 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.208 +	/Encoding isolatin1encoding def
   6.209 +    currentdict end
   6.210 +definefont pop
   6.211 +/NewCenturySchoolbook-Roman-latin1
   6.212 +    /NewCenturySchoolbook-Roman findfont
   6.213 +    dup length dict begin
   6.214 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.215 +	/Encoding isolatin1encoding def
   6.216 +    currentdict end
   6.217 +definefont pop
   6.218 +/NewCenturySchoolbook-Italic-latin1
   6.219 +    /NewCenturySchoolbook-Italic findfont
   6.220 +    dup length dict begin
   6.221 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.222 +	/Encoding isolatin1encoding def
   6.223 +    currentdict end
   6.224 +definefont pop
   6.225 +/NewCenturySchoolbook-Bold-latin1
   6.226 +    /NewCenturySchoolbook-Bold findfont
   6.227 +    dup length dict begin
   6.228 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.229 +	/Encoding isolatin1encoding def
   6.230 +    currentdict end
   6.231 +definefont pop
   6.232 +/NewCenturySchoolbook-BoldItalic-latin1
   6.233 +    /NewCenturySchoolbook-BoldItalic findfont
   6.234 +    dup length dict begin
   6.235 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.236 +	/Encoding isolatin1encoding def
   6.237 +    currentdict end
   6.238 +definefont pop
   6.239 +/Palatino-Roman-latin1
   6.240 +    /Palatino-Roman findfont
   6.241 +    dup length dict begin
   6.242 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.243 +	/Encoding isolatin1encoding def
   6.244 +    currentdict end
   6.245 +definefont pop
   6.246 +/Palatino-Italic-latin1
   6.247 +    /Palatino-Italic findfont
   6.248 +    dup length dict begin
   6.249 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.250 +	/Encoding isolatin1encoding def
   6.251 +    currentdict end
   6.252 +definefont pop
   6.253 +/Palatino-Bold-latin1
   6.254 +    /Palatino-Bold findfont
   6.255 +    dup length dict begin
   6.256 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.257 +	/Encoding isolatin1encoding def
   6.258 +    currentdict end
   6.259 +definefont pop
   6.260 +/Palatino-BoldItalic-latin1
   6.261 +    /Palatino-BoldItalic findfont
   6.262 +    dup length dict begin
   6.263 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.264 +	/Encoding isolatin1encoding def
   6.265 +    currentdict end
   6.266 +definefont pop
   6.267 +/Symbol-latin1
   6.268 +    /Symbol findfont
   6.269 +definefont pop
   6.270 +/ZapfChancery-MediumItalic-latin1
   6.271 +    /ZapfChancery-MediumItalic findfont
   6.272 +    dup length dict begin
   6.273 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.274 +	/Encoding isolatin1encoding def
   6.275 +    currentdict end
   6.276 +definefont pop
   6.277 +/ZapfDingbats-latin1
   6.278 +    /ZapfDingbats findfont
   6.279 +    dup length dict begin
   6.280 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   6.281 +	/Encoding isolatin1encoding def
   6.282 +    currentdict end
   6.283 +definefont pop
   6.284 +/cp {closepath} bind def
   6.285 +/c {curveto} bind def
   6.286 +/f {fill} bind def
   6.287 +/a {arc} bind def
   6.288 +/ef {eofill} bind def
   6.289 +/ex {exch} bind def
   6.290 +/gr {grestore} bind def
   6.291 +/gs {gsave} bind def
   6.292 +/sa {save} bind def
   6.293 +/rs {restore} bind def
   6.294 +/l {lineto} bind def
   6.295 +/m {moveto} bind def
   6.296 +/rm {rmoveto} bind def
   6.297 +/n {newpath} bind def
   6.298 +/s {stroke} bind def
   6.299 +/sh {show} bind def
   6.300 +/slc {setlinecap} bind def
   6.301 +/slj {setlinejoin} bind def
   6.302 +/slw {setlinewidth} bind def
   6.303 +/srgb {setrgbcolor} bind def
   6.304 +/rot {rotate} bind def
   6.305 +/sc {scale} bind def
   6.306 +/sd {setdash} bind def
   6.307 +/ff {findfont} bind def
   6.308 +/sf {setfont} bind def
   6.309 +/scf {scalefont} bind def
   6.310 +/sw {stringwidth pop} bind def
   6.311 +/tr {translate} bind def
   6.312 +
   6.313 +/ellipsedict 8 dict def
   6.314 +ellipsedict /mtrx matrix put
   6.315 +/ellipse
   6.316 +{ ellipsedict begin
   6.317 +   /endangle exch def
   6.318 +   /startangle exch def
   6.319 +   /yrad exch def
   6.320 +   /xrad exch def
   6.321 +   /y exch def
   6.322 +   /x exch def   /savematrix mtrx currentmatrix def
   6.323 +   x y tr xrad yrad sc
   6.324 +   0 0 1 startangle endangle arc
   6.325 +   savematrix setmatrix
   6.326 +   end
   6.327 +} def
   6.328 +
   6.329 +/mergeprocs {
   6.330 +dup length
   6.331 +3 -1 roll
   6.332 +dup
   6.333 +length
   6.334 +dup
   6.335 +5 1 roll
   6.336 +3 -1 roll
   6.337 +add
   6.338 +array cvx
   6.339 +dup
   6.340 +3 -1 roll
   6.341 +0 exch
   6.342 +putinterval
   6.343 +dup
   6.344 +4 2 roll
   6.345 +putinterval
   6.346 +} bind def
   6.347 +28.346000 -28.346000 scale
   6.348 +-6.950000 -22.050000 translate
   6.349 +%%EndProlog
   6.350 +
   6.351 +
   6.352 +1.000000 1.000000 1.000000 srgb
   6.353 +n 7.000000 6.000000 m 7.000000 22.000000 l 17.000000 22.000000 l 17.000000 6.000000 l f
   6.354 +0.100000 slw
   6.355 +[] 0 sd
   6.356 +[] 0 sd
   6.357 +0 slj
   6.358 +0.000000 0.000000 0.000000 srgb
   6.359 +n 7.000000 6.000000 m 7.000000 22.000000 l 17.000000 22.000000 l 17.000000 6.000000 l cp s
   6.360 +0.800000 0.800000 0.795455 srgb
   6.361 +n 8.000000 14.000000 m 8.000000 17.000000 l 16.000000 17.000000 l 16.000000 14.000000 l f
   6.362 +0.100000 slw
   6.363 +[] 0 sd
   6.364 +[] 0 sd
   6.365 +0 slj
   6.366 +0.000000 0.000000 0.000000 srgb
   6.367 +n 8.000000 14.000000 m 8.000000 17.000000 l 16.000000 17.000000 l 16.000000 14.000000 l cp s
   6.368 +0.800000 0.800000 0.795455 srgb
   6.369 +n 9.000000 18.000000 m 9.000000 21.000000 l 15.000000 21.000000 l 15.000000 18.000000 l f
   6.370 +0.100000 slw
   6.371 +[] 0 sd
   6.372 +[] 0 sd
   6.373 +0 slj
   6.374 +0.000000 0.000000 0.000000 srgb
   6.375 +n 9.000000 18.000000 m 9.000000 21.000000 l 15.000000 21.000000 l 15.000000 18.000000 l cp s
   6.376 +0.800000 0.800000 0.795455 srgb
   6.377 +n 8.050000 8.650000 m 8.050000 11.650000 l 16.050000 11.650000 l 16.050000 8.650000 l f
   6.378 +0.100000 slw
   6.379 +[] 0 sd
   6.380 +[] 0 sd
   6.381 +0 slj
   6.382 +0.000000 0.000000 0.000000 srgb
   6.383 +n 8.050000 8.650000 m 8.050000 11.650000 l 16.050000 11.650000 l 16.050000 8.650000 l cp s
   6.384 +0.800000 0.800000 0.795455 srgb
   6.385 +n 9.000000 12.350000 m 9.000000 13.350000 l 15.000000 13.350000 l 15.000000 12.350000 l f
   6.386 +0.100000 slw
   6.387 +[] 0 sd
   6.388 +[] 0 sd
   6.389 +0 slj
   6.390 +0.000000 0.000000 0.000000 srgb
   6.391 +n 9.000000 12.350000 m 9.000000 13.350000 l 15.000000 13.350000 l 15.000000 12.350000 l cp s
   6.392 +0.800000 0.800000 0.795455 srgb
   6.393 +n 7.150000 6.750000 m 7.150000 7.750000 l 11.150000 7.750000 l 11.150000 6.750000 l f
   6.394 +0.100000 slw
   6.395 +[] 0 sd
   6.396 +[] 0 sd
   6.397 +0 slj
   6.398 +0.000000 0.000000 0.000000 srgb
   6.399 +n 7.150000 6.750000 m 7.150000 7.750000 l 11.150000 7.750000 l 11.150000 6.750000 l cp s
   6.400 +/Courier-latin1 ff 0.800000 scf sf
   6.401 +(Title) dup sw 2 div 8.650000 ex sub 7.450000 m gs 1 -1 sc sh gr
   6.402 +/Courier-latin1 ff 0.800000 scf sf
   6.403 +(textual ) dup sw 2 div 12.000000 ex sub 10.000000 m gs 1 -1 sc sh gr
   6.404 +(description) dup sw 2 div 12.000000 ex sub 10.800000 m gs 1 -1 sc sh gr
   6.405 +/Courier-latin1 ff 0.800000 scf sf
   6.406 +(formula) dup sw 2 div 12.000000 ex sub 13.050000 m gs 1 -1 sc sh gr
   6.407 +/Courier-latin1 ff 0.800000 scf sf
   6.408 +(textual ) dup sw 2 div 12.000000 ex sub 15.350000 m gs 1 -1 sc sh gr
   6.409 +(description) dup sw 2 div 12.000000 ex sub 16.150000 m gs 1 -1 sc sh gr
   6.410 +/Courier-latin1 ff 0.800000 scf sf
   6.411 +(image) dup sw 2 div 12.000000 ex sub 19.000000 m gs 1 -1 sc sh gr
   6.412 +showpage
     7.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     7.2 +++ b/doc/fig/schichten_1.eps	Thu Apr 17 18:01:02 2003 +0200
     7.3 @@ -0,0 +1,488 @@
     7.4 +%!PS-Adobe-2.0 EPSF-2.0
     7.5 +%%Title: schichten_1
     7.6 +%%Creator: Dia v0.88.1
     7.7 +%%CreationDate: Mon Aug 19 10:27:11 2002
     7.8 +%%For: gismo
     7.9 +%%Magnification: 1.0000
    7.10 +%%Orientation: Portrait
    7.11 +%%BoundingBox: 0 0 507 627
    7.12 +%%Pages: 1
    7.13 +%%BeginSetup
    7.14 +%%EndSetup
    7.15 +%%EndComments
    7.16 +%%BeginProlog
    7.17 +[ /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    7.18 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    7.19 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    7.20 +/.notdef /.notdef /space /exclam /quotedbl /numbersign /dollar /percent /ampersand /quoteright
    7.21 +/parenleft /parenright /asterisk /plus /comma /hyphen /period /slash /zero /one
    7.22 +/two /three /four /five /six /seven /eight /nine /colon /semicolon
    7.23 +/less /equal /greater /question /at /A /B /C /D /E
    7.24 +/F /G /H /I /J /K /L /M /N /O
    7.25 +/P /Q /R /S /T /U /V /W /X /Y
    7.26 +/Z /bracketleft /backslash /bracketright /asciicircum /underscore /quoteleft /a /b /c
    7.27 +/d /e /f /g /h /i /j /k /l /m
    7.28 +/n /o /p /q /r /s /t /u /v /w
    7.29 +/x /y /z /braceleft /bar /braceright /asciitilde /.notdef /.notdef /.notdef
    7.30 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    7.31 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    7.32 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    7.33 +/space /exclamdown /cent /sterling /currency /yen /brokenbar /section /dieresis /copyright
    7.34 +/ordfeminine /guillemotleft /logicalnot /hyphen /registered /macron /degree /plusminus /twosuperior /threesuperior
    7.35 +/acute /mu /paragraph /periodcentered /cedilla /onesuperior /ordmasculine /guillemotright /onequarter /onehalf
    7.36 +/threequarters /questiondown /Agrave /Aacute /Acircumflex /Atilde /Adieresis /Aring /AE /Ccedilla
    7.37 +/Egrave /Eacute /Ecircumflex /Edieresis /Igrave /Iacute /Icircumflex /Idieresis /Eth /Ntilde
    7.38 +/Ograve /Oacute /Ocircumflex /Otilde /Odieresis /multiply /Oslash /Ugrave /Uacute /Ucircumflex
    7.39 +/Udieresis /Yacute /Thorn /germandbls /agrave /aacute /acircumflex /atilde /adieresis /aring
    7.40 +/ae /ccedilla /egrave /eacute /ecircumflex /edieresis /igrave /iacute /icircumflex /idieresis
    7.41 +/eth /ntilde /ograve /oacute /ocircumflex /otilde /odieresis /divide /oslash /ugrave
    7.42 +/uacute /ucircumflex /udieresis /yacute /thorn /ydieresis] /isolatin1encoding exch def
    7.43 +/Times-Roman-latin1
    7.44 +    /Times-Roman findfont
    7.45 +    dup length dict begin
    7.46 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    7.47 +	/Encoding isolatin1encoding def
    7.48 +    currentdict end
    7.49 +definefont pop
    7.50 +/Times-Italic-latin1
    7.51 +    /Times-Italic findfont
    7.52 +    dup length dict begin
    7.53 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    7.54 +	/Encoding isolatin1encoding def
    7.55 +    currentdict end
    7.56 +definefont pop
    7.57 +/Times-Bold-latin1
    7.58 +    /Times-Bold findfont
    7.59 +    dup length dict begin
    7.60 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    7.61 +	/Encoding isolatin1encoding def
    7.62 +    currentdict end
    7.63 +definefont pop
    7.64 +/Times-BoldItalic-latin1
    7.65 +    /Times-BoldItalic findfont
    7.66 +    dup length dict begin
    7.67 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    7.68 +	/Encoding isolatin1encoding def
    7.69 +    currentdict end
    7.70 +definefont pop
    7.71 +/AvantGarde-Book-latin1
    7.72 +    /AvantGarde-Book findfont
    7.73 +    dup length dict begin
    7.74 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    7.75 +	/Encoding isolatin1encoding def
    7.76 +    currentdict end
    7.77 +definefont pop
    7.78 +/AvantGarde-BookOblique-latin1
    7.79 +    /AvantGarde-BookOblique findfont
    7.80 +    dup length dict begin
    7.81 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    7.82 +	/Encoding isolatin1encoding def
    7.83 +    currentdict end
    7.84 +definefont pop
    7.85 +/AvantGarde-Demi-latin1
    7.86 +    /AvantGarde-Demi findfont
    7.87 +    dup length dict begin
    7.88 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    7.89 +	/Encoding isolatin1encoding def
    7.90 +    currentdict end
    7.91 +definefont pop
    7.92 +/AvantGarde-DemiOblique-latin1
    7.93 +    /AvantGarde-DemiOblique findfont
    7.94 +    dup length dict begin
    7.95 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    7.96 +	/Encoding isolatin1encoding def
    7.97 +    currentdict end
    7.98 +definefont pop
    7.99 +/Bookman-Light-latin1
   7.100 +    /Bookman-Light findfont
   7.101 +    dup length dict begin
   7.102 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.103 +	/Encoding isolatin1encoding def
   7.104 +    currentdict end
   7.105 +definefont pop
   7.106 +/Bookman-LightItalic-latin1
   7.107 +    /Bookman-LightItalic findfont
   7.108 +    dup length dict begin
   7.109 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.110 +	/Encoding isolatin1encoding def
   7.111 +    currentdict end
   7.112 +definefont pop
   7.113 +/Bookman-Demi-latin1
   7.114 +    /Bookman-Demi findfont
   7.115 +    dup length dict begin
   7.116 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.117 +	/Encoding isolatin1encoding def
   7.118 +    currentdict end
   7.119 +definefont pop
   7.120 +/Bookman-DemiItalic-latin1
   7.121 +    /Bookman-DemiItalic findfont
   7.122 +    dup length dict begin
   7.123 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.124 +	/Encoding isolatin1encoding def
   7.125 +    currentdict end
   7.126 +definefont pop
   7.127 +/Courier-latin1
   7.128 +    /Courier findfont
   7.129 +    dup length dict begin
   7.130 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.131 +	/Encoding isolatin1encoding def
   7.132 +    currentdict end
   7.133 +definefont pop
   7.134 +/Courier-Oblique-latin1
   7.135 +    /Courier-Oblique findfont
   7.136 +    dup length dict begin
   7.137 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.138 +	/Encoding isolatin1encoding def
   7.139 +    currentdict end
   7.140 +definefont pop
   7.141 +/Courier-Bold-latin1
   7.142 +    /Courier-Bold findfont
   7.143 +    dup length dict begin
   7.144 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.145 +	/Encoding isolatin1encoding def
   7.146 +    currentdict end
   7.147 +definefont pop
   7.148 +/Courier-BoldOblique-latin1
   7.149 +    /Courier-BoldOblique findfont
   7.150 +    dup length dict begin
   7.151 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.152 +	/Encoding isolatin1encoding def
   7.153 +    currentdict end
   7.154 +definefont pop
   7.155 +/Helvetica-latin1
   7.156 +    /Helvetica findfont
   7.157 +    dup length dict begin
   7.158 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.159 +	/Encoding isolatin1encoding def
   7.160 +    currentdict end
   7.161 +definefont pop
   7.162 +/Helvetica-Oblique-latin1
   7.163 +    /Helvetica-Oblique findfont
   7.164 +    dup length dict begin
   7.165 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.166 +	/Encoding isolatin1encoding def
   7.167 +    currentdict end
   7.168 +definefont pop
   7.169 +/Helvetica-Bold-latin1
   7.170 +    /Helvetica-Bold findfont
   7.171 +    dup length dict begin
   7.172 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.173 +	/Encoding isolatin1encoding def
   7.174 +    currentdict end
   7.175 +definefont pop
   7.176 +/Helvetica-BoldOblique-latin1
   7.177 +    /Helvetica-BoldOblique findfont
   7.178 +    dup length dict begin
   7.179 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.180 +	/Encoding isolatin1encoding def
   7.181 +    currentdict end
   7.182 +definefont pop
   7.183 +/Helvetica-Narrow-latin1
   7.184 +    /Helvetica-Narrow findfont
   7.185 +    dup length dict begin
   7.186 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.187 +	/Encoding isolatin1encoding def
   7.188 +    currentdict end
   7.189 +definefont pop
   7.190 +/Helvetica-Narrow-Oblique-latin1
   7.191 +    /Helvetica-Narrow-Oblique findfont
   7.192 +    dup length dict begin
   7.193 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.194 +	/Encoding isolatin1encoding def
   7.195 +    currentdict end
   7.196 +definefont pop
   7.197 +/Helvetica-Narrow-Bold-latin1
   7.198 +    /Helvetica-Narrow-Bold findfont
   7.199 +    dup length dict begin
   7.200 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.201 +	/Encoding isolatin1encoding def
   7.202 +    currentdict end
   7.203 +definefont pop
   7.204 +/Helvetica-Narrow-BoldOblique-latin1
   7.205 +    /Helvetica-Narrow-BoldOblique findfont
   7.206 +    dup length dict begin
   7.207 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.208 +	/Encoding isolatin1encoding def
   7.209 +    currentdict end
   7.210 +definefont pop
   7.211 +/NewCenturySchoolbook-Roman-latin1
   7.212 +    /NewCenturySchoolbook-Roman findfont
   7.213 +    dup length dict begin
   7.214 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.215 +	/Encoding isolatin1encoding def
   7.216 +    currentdict end
   7.217 +definefont pop
   7.218 +/NewCenturySchoolbook-Italic-latin1
   7.219 +    /NewCenturySchoolbook-Italic findfont
   7.220 +    dup length dict begin
   7.221 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.222 +	/Encoding isolatin1encoding def
   7.223 +    currentdict end
   7.224 +definefont pop
   7.225 +/NewCenturySchoolbook-Bold-latin1
   7.226 +    /NewCenturySchoolbook-Bold findfont
   7.227 +    dup length dict begin
   7.228 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.229 +	/Encoding isolatin1encoding def
   7.230 +    currentdict end
   7.231 +definefont pop
   7.232 +/NewCenturySchoolbook-BoldItalic-latin1
   7.233 +    /NewCenturySchoolbook-BoldItalic findfont
   7.234 +    dup length dict begin
   7.235 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.236 +	/Encoding isolatin1encoding def
   7.237 +    currentdict end
   7.238 +definefont pop
   7.239 +/Palatino-Roman-latin1
   7.240 +    /Palatino-Roman findfont
   7.241 +    dup length dict begin
   7.242 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.243 +	/Encoding isolatin1encoding def
   7.244 +    currentdict end
   7.245 +definefont pop
   7.246 +/Palatino-Italic-latin1
   7.247 +    /Palatino-Italic findfont
   7.248 +    dup length dict begin
   7.249 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.250 +	/Encoding isolatin1encoding def
   7.251 +    currentdict end
   7.252 +definefont pop
   7.253 +/Palatino-Bold-latin1
   7.254 +    /Palatino-Bold findfont
   7.255 +    dup length dict begin
   7.256 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.257 +	/Encoding isolatin1encoding def
   7.258 +    currentdict end
   7.259 +definefont pop
   7.260 +/Palatino-BoldItalic-latin1
   7.261 +    /Palatino-BoldItalic findfont
   7.262 +    dup length dict begin
   7.263 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.264 +	/Encoding isolatin1encoding def
   7.265 +    currentdict end
   7.266 +definefont pop
   7.267 +/Symbol-latin1
   7.268 +    /Symbol findfont
   7.269 +definefont pop
   7.270 +/ZapfChancery-MediumItalic-latin1
   7.271 +    /ZapfChancery-MediumItalic findfont
   7.272 +    dup length dict begin
   7.273 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.274 +	/Encoding isolatin1encoding def
   7.275 +    currentdict end
   7.276 +definefont pop
   7.277 +/ZapfDingbats-latin1
   7.278 +    /ZapfDingbats findfont
   7.279 +    dup length dict begin
   7.280 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   7.281 +	/Encoding isolatin1encoding def
   7.282 +    currentdict end
   7.283 +definefont pop
   7.284 +/cp {closepath} bind def
   7.285 +/c {curveto} bind def
   7.286 +/f {fill} bind def
   7.287 +/a {arc} bind def
   7.288 +/ef {eofill} bind def
   7.289 +/ex {exch} bind def
   7.290 +/gr {grestore} bind def
   7.291 +/gs {gsave} bind def
   7.292 +/sa {save} bind def
   7.293 +/rs {restore} bind def
   7.294 +/l {lineto} bind def
   7.295 +/m {moveto} bind def
   7.296 +/rm {rmoveto} bind def
   7.297 +/n {newpath} bind def
   7.298 +/s {stroke} bind def
   7.299 +/sh {show} bind def
   7.300 +/slc {setlinecap} bind def
   7.301 +/slj {setlinejoin} bind def
   7.302 +/slw {setlinewidth} bind def
   7.303 +/srgb {setrgbcolor} bind def
   7.304 +/rot {rotate} bind def
   7.305 +/sc {scale} bind def
   7.306 +/sd {setdash} bind def
   7.307 +/ff {findfont} bind def
   7.308 +/sf {setfont} bind def
   7.309 +/scf {scalefont} bind def
   7.310 +/sw {stringwidth pop} bind def
   7.311 +/tr {translate} bind def
   7.312 +
   7.313 +/ellipsedict 8 dict def
   7.314 +ellipsedict /mtrx matrix put
   7.315 +/ellipse
   7.316 +{ ellipsedict begin
   7.317 +   /endangle exch def
   7.318 +   /startangle exch def
   7.319 +   /yrad exch def
   7.320 +   /xrad exch def
   7.321 +   /y exch def
   7.322 +   /x exch def   /savematrix mtrx currentmatrix def
   7.323 +   x y tr xrad yrad sc
   7.324 +   0 0 1 startangle endangle arc
   7.325 +   savematrix setmatrix
   7.326 +   end
   7.327 +} def
   7.328 +
   7.329 +/mergeprocs {
   7.330 +dup length
   7.331 +3 -1 roll
   7.332 +dup
   7.333 +length
   7.334 +dup
   7.335 +5 1 roll
   7.336 +3 -1 roll
   7.337 +add
   7.338 +array cvx
   7.339 +dup
   7.340 +3 -1 roll
   7.341 +0 exch
   7.342 +putinterval
   7.343 +dup
   7.344 +4 2 roll
   7.345 +putinterval
   7.346 +} bind def
   7.347 +28.346000 -28.346000 scale
   7.348 +-3.950000 -25.050000 translate
   7.349 +%%EndProlog
   7.350 +
   7.351 +
   7.352 +0.100000 slw
   7.353 +[1.000000 0.400000 0.200000 0.400000] 0 sd
   7.354 +[1.000000 0.400000 0.200000 0.400000] 0 sd
   7.355 +0 slc
   7.356 +0.000000 0.000000 0.000000 srgb
   7.357 +n 4.000000 21.400000 m 18.000000 21.400000 l s
   7.358 +0.100000 slw
   7.359 +[] 0 sd
   7.360 +[] 0 sd
   7.361 +0 slc
   7.362 +n 10.500000 18.000000 m 10.500000 21.000000 l s
   7.363 +0 slj
   7.364 +n 10.900000 18.800000 m 10.500000 18.000000 l 10.100000 18.800000 l f
   7.365 +0 slj
   7.366 +n 10.100000 20.200000 m 10.500000 21.000000 l 10.900000 20.200000 l f
   7.367 +0.100000 slw
   7.368 +[] 0 sd
   7.369 +[] 0 sd
   7.370 +0 slc
   7.371 +n 10.500000 12.000000 m 10.500000 15.000000 l s
   7.372 +0 slj
   7.373 +n 10.900000 12.800000 m 10.500000 12.000000 l 10.100000 12.800000 l f
   7.374 +0 slj
   7.375 +n 10.100000 14.200000 m 10.500000 15.000000 l 10.900000 14.200000 l f
   7.376 +1.000000 1.000000 1.000000 srgb
   7.377 +n 11.100000 7.250000 0.650000 0.650000 0 360 ellipse f
   7.378 +0.100000 slw
   7.379 +[] 0 sd
   7.380 +[] 0 sd
   7.381 +0.000000 0.000000 0.000000 srgb
   7.382 +n 11.100000 7.250000 0.650000 0.650000 0 360 ellipse cp s
   7.383 +/Courier-latin1 ff 0.800000 scf sf
   7.384 +(1) dup sw 2 div 11.150000 ex sub 7.500000 m gs 1 -1 sc sh gr
   7.385 +1.000000 1.000000 1.000000 srgb
   7.386 +n 11.025000 13.480000 0.650000 0.650000 0 360 ellipse f
   7.387 +0.100000 slw
   7.388 +[] 0 sd
   7.389 +[] 0 sd
   7.390 +0.000000 0.000000 0.000000 srgb
   7.391 +n 11.025000 13.480000 0.650000 0.650000 0 360 ellipse cp s
   7.392 +/Courier-latin1 ff 0.800000 scf sf
   7.393 +(2) dup sw 2 div 11.060000 ex sub 13.750000 m gs 1 -1 sc sh gr
   7.394 +0.100000 slw
   7.395 +[] 0 sd
   7.396 +[] 0 sd
   7.397 +0 slc
   7.398 +n 10.500000 9.000000 m 10.500000 6.000000 l s
   7.399 +0 slj
   7.400 +1.000000 1.000000 1.000000 srgb
   7.401 +n 10.100000 8.200000 m 10.500000 9.000000 l 10.900000 8.200000 l f
   7.402 +0.100000 slw
   7.403 +[] 0 sd
   7.404 +0 slj
   7.405 +0.000000 0.000000 0.000000 srgb
   7.406 +n 10.100000 8.200000 m 10.500000 9.000000 l 10.900000 8.200000 l cp s
   7.407 +1.000000 1.000000 1.000000 srgb
   7.408 +n 6.000000 15.000000 m 6.000000 18.000000 l 15.000000 18.000000 l 15.000000 15.000000 l f
   7.409 +0.100000 slw
   7.410 +[] 0 sd
   7.411 +[] 0 sd
   7.412 +0 slj
   7.413 +0.000000 0.000000 0.000000 srgb
   7.414 +n 6.000000 15.000000 m 6.000000 18.000000 l 15.000000 18.000000 l 15.000000 15.000000 l cp s
   7.415 +/Courier-latin1 ff 0.800000 scf sf
   7.416 +(Description-) dup sw 2 div 10.650000 ex sub 16.450000 m gs 1 -1 sc sh gr
   7.417 +(Storage) dup sw 2 div 10.650000 ex sub 17.250000 m gs 1 -1 sc sh gr
   7.418 +1.000000 1.000000 1.000000 srgb
   7.419 +n 6.000000 9.000000 m 6.000000 12.000000 l 15.000000 12.000000 l 15.000000 9.000000 l f
   7.420 +0.100000 slw
   7.421 +[] 0 sd
   7.422 +[] 0 sd
   7.423 +0 slj
   7.424 +0.000000 0.000000 0.000000 srgb
   7.425 +n 6.000000 9.000000 m 6.000000 12.000000 l 15.000000 12.000000 l 15.000000 9.000000 l cp s
   7.426 +/Courier-latin1 ff 0.800000 scf sf
   7.427 +(Description-) dup sw 2 div 10.450000 ex sub 10.350000 m gs 1 -1 sc sh gr
   7.428 +(Editor) dup sw 2 div 10.450000 ex sub 11.150000 m gs 1 -1 sc sh gr
   7.429 +1.000000 1.000000 1.000000 srgb
   7.430 +n 10.500000 4.500000 4.500000 1.500000 0 360 ellipse f
   7.431 +0.100000 slw
   7.432 +[] 0 sd
   7.433 +[] 0 sd
   7.434 +0.000000 0.000000 0.000000 srgb
   7.435 +n 10.500000 4.500000 4.500000 1.500000 0 360 ellipse cp s
   7.436 +/Courier-latin1 ff 0.800000 scf sf
   7.437 +(Description-) dup sw 2 div 10.600000 ex sub 4.300000 m gs 1 -1 sc sh gr
   7.438 +(Administrator) dup sw 2 div 10.600000 ex sub 5.100000 m gs 1 -1 sc sh gr
   7.439 +1.000000 1.000000 1.000000 srgb
   7.440 +n 6.000000 22.000000 m 6.000000 25.000000 l 15.000000 25.000000 l 15.000000 22.000000 l f
   7.441 +0.100000 slw
   7.442 +[] 0 sd
   7.443 +[] 0 sd
   7.444 +0 slj
   7.445 +0.000000 0.000000 0.000000 srgb
   7.446 +n 6.000000 22.000000 m 6.000000 25.000000 l 15.000000 25.000000 l 15.000000 22.000000 l cp s
   7.447 +1.000000 1.000000 1.000000 srgb
   7.448 +n 6.000000 21.000000 m 6.000000 22.000000 l 15.000000 22.000000 l 15.000000 21.000000 l f
   7.449 +0.100000 slw
   7.450 +[] 0 sd
   7.451 +[] 0 sd
   7.452 +0 slj
   7.453 +0.596078 0.596078 0.596078 srgb
   7.454 +n 6.000000 21.000000 m 6.000000 22.000000 l 15.000000 22.000000 l 15.000000 21.000000 l cp s
   7.455 +/Courier-latin1 ff 0.800000 scf sf
   7.456 +0.000000 0.000000 0.000000 srgb
   7.457 +(Browser-) dup sw 2 div 10.400000 ex sub 23.300000 m gs 1 -1 sc sh gr
   7.458 +(Generator) dup sw 2 div 10.400000 ex sub 24.100000 m gs 1 -1 sc sh gr
   7.459 +/Courier-latin1 ff 0.800000 scf sf
   7.460 +0.596078 0.596078 0.596078 srgb
   7.461 +(Wrapper) dup sw 2 div 10.400000 ex sub 21.700000 m gs 1 -1 sc sh gr
   7.462 +0.100000 slw
   7.463 +[] 0 sd
   7.464 +1.000000 1.000000 1.000000 srgb
   7.465 +n 12.950000 6.450000 m 20.237200 6.450000 l 20.837200 7.050000 l 20.837200 8.150000 l 12.950000 8.150000 l f
   7.466 +0.000000 0.000000 0.000000 srgb
   7.467 +n 12.950000 6.450000 m 20.237200 6.450000 l 20.837200 7.050000 l 20.837200 8.150000 l 12.950000 8.150000 l cp s
   7.468 +0.050000 slw
   7.469 +n 20.237200 6.450000 m 20.237200 7.050000 l 20.837200 7.050000 l s
   7.470 +/Courier-latin1 ff 0.800000 scf sf
   7.471 +(Authentication) 13.300000 7.694690 m gs 1 -1 sc sh gr
   7.472 +1.000000 1.000000 1.000000 srgb
   7.473 +n 10.975000 19.480000 0.650000 0.650000 0 360 ellipse f
   7.474 +0.100000 slw
   7.475 +[] 0 sd
   7.476 +[] 0 sd
   7.477 +0.000000 0.000000 0.000000 srgb
   7.478 +n 10.975000 19.480000 0.650000 0.650000 0 360 ellipse cp s
   7.479 +/Courier-latin1 ff 0.800000 scf sf
   7.480 +(3) dup sw 2 div 11.010000 ex sub 19.750000 m gs 1 -1 sc sh gr
   7.481 +0.100000 slw
   7.482 +[] 0 sd
   7.483 +1.000000 1.000000 1.000000 srgb
   7.484 +n 12.900000 12.650000 m 21.156800 12.650000 l 21.756800 13.250000 l 21.756800 14.350000 l 12.900000 14.350000 l f
   7.485 +0.000000 0.000000 0.000000 srgb
   7.486 +n 12.900000 12.650000 m 21.156800 12.650000 l 21.756800 13.250000 l 21.756800 14.350000 l 12.900000 14.350000 l cp s
   7.487 +0.050000 slw
   7.488 +n 21.156800 12.650000 m 21.156800 13.250000 l 21.756800 13.250000 l s
   7.489 +/Courier-latin1 ff 0.800000 scf sf
   7.490 +(permission-check) 13.250000 13.894690 m gs 1 -1 sc sh gr
   7.491 +showpage
     8.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     8.2 +++ b/doc/fig/schichten_2.eps	Thu Apr 17 18:01:02 2003 +0200
     8.3 @@ -0,0 +1,469 @@
     8.4 +%!PS-Adobe-2.0 EPSF-2.0
     8.5 +%%Title: schichten_2
     8.6 +%%Creator: Dia v0.88.1
     8.7 +%%CreationDate: Wed Dec  4 13:20:13 2002
     8.8 +%%For: gismo
     8.9 +%%Magnification: 1.0000
    8.10 +%%Orientation: Portrait
    8.11 +%%BoundingBox: 0 0 425 599
    8.12 +%%Pages: 1
    8.13 +%%BeginSetup
    8.14 +%%EndSetup
    8.15 +%%EndComments
    8.16 +%%BeginProlog
    8.17 +[ /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    8.18 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    8.19 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    8.20 +/.notdef /.notdef /space /exclam /quotedbl /numbersign /dollar /percent /ampersand /quoteright
    8.21 +/parenleft /parenright /asterisk /plus /comma /hyphen /period /slash /zero /one
    8.22 +/two /three /four /five /six /seven /eight /nine /colon /semicolon
    8.23 +/less /equal /greater /question /at /A /B /C /D /E
    8.24 +/F /G /H /I /J /K /L /M /N /O
    8.25 +/P /Q /R /S /T /U /V /W /X /Y
    8.26 +/Z /bracketleft /backslash /bracketright /asciicircum /underscore /quoteleft /a /b /c
    8.27 +/d /e /f /g /h /i /j /k /l /m
    8.28 +/n /o /p /q /r /s /t /u /v /w
    8.29 +/x /y /z /braceleft /bar /braceright /asciitilde /.notdef /.notdef /.notdef
    8.30 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    8.31 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    8.32 +/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
    8.33 +/space /exclamdown /cent /sterling /currency /yen /brokenbar /section /dieresis /copyright
    8.34 +/ordfeminine /guillemotleft /logicalnot /hyphen /registered /macron /degree /plusminus /twosuperior /threesuperior
    8.35 +/acute /mu /paragraph /periodcentered /cedilla /onesuperior /ordmasculine /guillemotright /onequarter /onehalf
    8.36 +/threequarters /questiondown /Agrave /Aacute /Acircumflex /Atilde /Adieresis /Aring /AE /Ccedilla
    8.37 +/Egrave /Eacute /Ecircumflex /Edieresis /Igrave /Iacute /Icircumflex /Idieresis /Eth /Ntilde
    8.38 +/Ograve /Oacute /Ocircumflex /Otilde /Odieresis /multiply /Oslash /Ugrave /Uacute /Ucircumflex
    8.39 +/Udieresis /Yacute /Thorn /germandbls /agrave /aacute /acircumflex /atilde /adieresis /aring
    8.40 +/ae /ccedilla /egrave /eacute /ecircumflex /edieresis /igrave /iacute /icircumflex /idieresis
    8.41 +/eth /ntilde /ograve /oacute /ocircumflex /otilde /odieresis /divide /oslash /ugrave
    8.42 +/uacute /ucircumflex /udieresis /yacute /thorn /ydieresis] /isolatin1encoding exch def
    8.43 +/Times-Roman-latin1
    8.44 +    /Times-Roman findfont
    8.45 +    dup length dict begin
    8.46 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    8.47 +	/Encoding isolatin1encoding def
    8.48 +    currentdict end
    8.49 +definefont pop
    8.50 +/Times-Italic-latin1
    8.51 +    /Times-Italic findfont
    8.52 +    dup length dict begin
    8.53 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    8.54 +	/Encoding isolatin1encoding def
    8.55 +    currentdict end
    8.56 +definefont pop
    8.57 +/Times-Bold-latin1
    8.58 +    /Times-Bold findfont
    8.59 +    dup length dict begin
    8.60 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    8.61 +	/Encoding isolatin1encoding def
    8.62 +    currentdict end
    8.63 +definefont pop
    8.64 +/Times-BoldItalic-latin1
    8.65 +    /Times-BoldItalic findfont
    8.66 +    dup length dict begin
    8.67 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    8.68 +	/Encoding isolatin1encoding def
    8.69 +    currentdict end
    8.70 +definefont pop
    8.71 +/AvantGarde-Book-latin1
    8.72 +    /AvantGarde-Book findfont
    8.73 +    dup length dict begin
    8.74 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    8.75 +	/Encoding isolatin1encoding def
    8.76 +    currentdict end
    8.77 +definefont pop
    8.78 +/AvantGarde-BookOblique-latin1
    8.79 +    /AvantGarde-BookOblique findfont
    8.80 +    dup length dict begin
    8.81 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    8.82 +	/Encoding isolatin1encoding def
    8.83 +    currentdict end
    8.84 +definefont pop
    8.85 +/AvantGarde-Demi-latin1
    8.86 +    /AvantGarde-Demi findfont
    8.87 +    dup length dict begin
    8.88 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    8.89 +	/Encoding isolatin1encoding def
    8.90 +    currentdict end
    8.91 +definefont pop
    8.92 +/AvantGarde-DemiOblique-latin1
    8.93 +    /AvantGarde-DemiOblique findfont
    8.94 +    dup length dict begin
    8.95 +	{1 index /FID ne {def} {pop pop} ifelse} forall
    8.96 +	/Encoding isolatin1encoding def
    8.97 +    currentdict end
    8.98 +definefont pop
    8.99 +/Bookman-Light-latin1
   8.100 +    /Bookman-Light findfont
   8.101 +    dup length dict begin
   8.102 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.103 +	/Encoding isolatin1encoding def
   8.104 +    currentdict end
   8.105 +definefont pop
   8.106 +/Bookman-LightItalic-latin1
   8.107 +    /Bookman-LightItalic findfont
   8.108 +    dup length dict begin
   8.109 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.110 +	/Encoding isolatin1encoding def
   8.111 +    currentdict end
   8.112 +definefont pop
   8.113 +/Bookman-Demi-latin1
   8.114 +    /Bookman-Demi findfont
   8.115 +    dup length dict begin
   8.116 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.117 +	/Encoding isolatin1encoding def
   8.118 +    currentdict end
   8.119 +definefont pop
   8.120 +/Bookman-DemiItalic-latin1
   8.121 +    /Bookman-DemiItalic findfont
   8.122 +    dup length dict begin
   8.123 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.124 +	/Encoding isolatin1encoding def
   8.125 +    currentdict end
   8.126 +definefont pop
   8.127 +/Courier-latin1
   8.128 +    /Courier findfont
   8.129 +    dup length dict begin
   8.130 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.131 +	/Encoding isolatin1encoding def
   8.132 +    currentdict end
   8.133 +definefont pop
   8.134 +/Courier-Oblique-latin1
   8.135 +    /Courier-Oblique findfont
   8.136 +    dup length dict begin
   8.137 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.138 +	/Encoding isolatin1encoding def
   8.139 +    currentdict end
   8.140 +definefont pop
   8.141 +/Courier-Bold-latin1
   8.142 +    /Courier-Bold findfont
   8.143 +    dup length dict begin
   8.144 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.145 +	/Encoding isolatin1encoding def
   8.146 +    currentdict end
   8.147 +definefont pop
   8.148 +/Courier-BoldOblique-latin1
   8.149 +    /Courier-BoldOblique findfont
   8.150 +    dup length dict begin
   8.151 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.152 +	/Encoding isolatin1encoding def
   8.153 +    currentdict end
   8.154 +definefont pop
   8.155 +/Helvetica-latin1
   8.156 +    /Helvetica findfont
   8.157 +    dup length dict begin
   8.158 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.159 +	/Encoding isolatin1encoding def
   8.160 +    currentdict end
   8.161 +definefont pop
   8.162 +/Helvetica-Oblique-latin1
   8.163 +    /Helvetica-Oblique findfont
   8.164 +    dup length dict begin
   8.165 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.166 +	/Encoding isolatin1encoding def
   8.167 +    currentdict end
   8.168 +definefont pop
   8.169 +/Helvetica-Bold-latin1
   8.170 +    /Helvetica-Bold findfont
   8.171 +    dup length dict begin
   8.172 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.173 +	/Encoding isolatin1encoding def
   8.174 +    currentdict end
   8.175 +definefont pop
   8.176 +/Helvetica-BoldOblique-latin1
   8.177 +    /Helvetica-BoldOblique findfont
   8.178 +    dup length dict begin
   8.179 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.180 +	/Encoding isolatin1encoding def
   8.181 +    currentdict end
   8.182 +definefont pop
   8.183 +/Helvetica-Narrow-latin1
   8.184 +    /Helvetica-Narrow findfont
   8.185 +    dup length dict begin
   8.186 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.187 +	/Encoding isolatin1encoding def
   8.188 +    currentdict end
   8.189 +definefont pop
   8.190 +/Helvetica-Narrow-Oblique-latin1
   8.191 +    /Helvetica-Narrow-Oblique findfont
   8.192 +    dup length dict begin
   8.193 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.194 +	/Encoding isolatin1encoding def
   8.195 +    currentdict end
   8.196 +definefont pop
   8.197 +/Helvetica-Narrow-Bold-latin1
   8.198 +    /Helvetica-Narrow-Bold findfont
   8.199 +    dup length dict begin
   8.200 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.201 +	/Encoding isolatin1encoding def
   8.202 +    currentdict end
   8.203 +definefont pop
   8.204 +/Helvetica-Narrow-BoldOblique-latin1
   8.205 +    /Helvetica-Narrow-BoldOblique findfont
   8.206 +    dup length dict begin
   8.207 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.208 +	/Encoding isolatin1encoding def
   8.209 +    currentdict end
   8.210 +definefont pop
   8.211 +/NewCenturySchoolbook-Roman-latin1
   8.212 +    /NewCenturySchoolbook-Roman findfont
   8.213 +    dup length dict begin
   8.214 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.215 +	/Encoding isolatin1encoding def
   8.216 +    currentdict end
   8.217 +definefont pop
   8.218 +/NewCenturySchoolbook-Italic-latin1
   8.219 +    /NewCenturySchoolbook-Italic findfont
   8.220 +    dup length dict begin
   8.221 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.222 +	/Encoding isolatin1encoding def
   8.223 +    currentdict end
   8.224 +definefont pop
   8.225 +/NewCenturySchoolbook-Bold-latin1
   8.226 +    /NewCenturySchoolbook-Bold findfont
   8.227 +    dup length dict begin
   8.228 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.229 +	/Encoding isolatin1encoding def
   8.230 +    currentdict end
   8.231 +definefont pop
   8.232 +/NewCenturySchoolbook-BoldItalic-latin1
   8.233 +    /NewCenturySchoolbook-BoldItalic findfont
   8.234 +    dup length dict begin
   8.235 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.236 +	/Encoding isolatin1encoding def
   8.237 +    currentdict end
   8.238 +definefont pop
   8.239 +/Palatino-Roman-latin1
   8.240 +    /Palatino-Roman findfont
   8.241 +    dup length dict begin
   8.242 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.243 +	/Encoding isolatin1encoding def
   8.244 +    currentdict end
   8.245 +definefont pop
   8.246 +/Palatino-Italic-latin1
   8.247 +    /Palatino-Italic findfont
   8.248 +    dup length dict begin
   8.249 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.250 +	/Encoding isolatin1encoding def
   8.251 +    currentdict end
   8.252 +definefont pop
   8.253 +/Palatino-Bold-latin1
   8.254 +    /Palatino-Bold findfont
   8.255 +    dup length dict begin
   8.256 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.257 +	/Encoding isolatin1encoding def
   8.258 +    currentdict end
   8.259 +definefont pop
   8.260 +/Palatino-BoldItalic-latin1
   8.261 +    /Palatino-BoldItalic findfont
   8.262 +    dup length dict begin
   8.263 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.264 +	/Encoding isolatin1encoding def
   8.265 +    currentdict end
   8.266 +definefont pop
   8.267 +/Symbol-latin1
   8.268 +    /Symbol findfont
   8.269 +definefont pop
   8.270 +/ZapfChancery-MediumItalic-latin1
   8.271 +    /ZapfChancery-MediumItalic findfont
   8.272 +    dup length dict begin
   8.273 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.274 +	/Encoding isolatin1encoding def
   8.275 +    currentdict end
   8.276 +definefont pop
   8.277 +/ZapfDingbats-latin1
   8.278 +    /ZapfDingbats findfont
   8.279 +    dup length dict begin
   8.280 +	{1 index /FID ne {def} {pop pop} ifelse} forall
   8.281 +	/Encoding isolatin1encoding def
   8.282 +    currentdict end
   8.283 +definefont pop
   8.284 +/cp {closepath} bind def
   8.285 +/c {curveto} bind def
   8.286 +/f {fill} bind def
   8.287 +/a {arc} bind def
   8.288 +/ef {eofill} bind def
   8.289 +/ex {exch} bind def
   8.290 +/gr {grestore} bind def
   8.291 +/gs {gsave} bind def
   8.292 +/sa {save} bind def
   8.293 +/rs {restore} bind def
   8.294 +/l {lineto} bind def
   8.295 +/m {moveto} bind def
   8.296 +/rm {rmoveto} bind def
   8.297 +/n {newpath} bind def
   8.298 +/s {stroke} bind def
   8.299 +/sh {show} bind def
   8.300 +/slc {setlinecap} bind def
   8.301 +/slj {setlinejoin} bind def
   8.302 +/slw {setlinewidth} bind def
   8.303 +/srgb {setrgbcolor} bind def
   8.304 +/rot {rotate} bind def
   8.305 +/sc {scale} bind def
   8.306 +/sd {setdash} bind def
   8.307 +/ff {findfont} bind def
   8.308 +/sf {setfont} bind def
   8.309 +/scf {scalefont} bind def
   8.310 +/sw {stringwidth pop} bind def
   8.311 +/tr {translate} bind def
   8.312 +
   8.313 +/ellipsedict 8 dict def
   8.314 +ellipsedict /mtrx matrix put
   8.315 +/ellipse
   8.316 +{ ellipsedict begin
   8.317 +   /endangle exch def
   8.318 +   /startangle exch def
   8.319 +   /yrad exch def
   8.320 +   /xrad exch def
   8.321 +   /y exch def
   8.322 +   /x exch def   /savematrix mtrx currentmatrix def
   8.323 +   x y tr xrad yrad sc
   8.324 +   0 0 1 startangle endangle arc
   8.325 +   savematrix setmatrix
   8.326 +   end
   8.327 +} def
   8.328 +
   8.329 +/mergeprocs {
   8.330 +dup length
   8.331 +3 -1 roll
   8.332 +dup
   8.333 +length
   8.334 +dup
   8.335 +5 1 roll
   8.336 +3 -1 roll
   8.337 +add
   8.338 +array cvx
   8.339 +dup
   8.340 +3 -1 roll
   8.341 +0 exch
   8.342 +putinterval
   8.343 +dup
   8.344 +4 2 roll
   8.345 +putinterval
   8.346 +} bind def
   8.347 +28.346000 -28.346000 scale
   8.348 +-5.950000 -24.050000 translate
   8.349 +%%EndProlog
   8.350 +
   8.351 +
   8.352 +0.100000 slw
   8.353 +[] 0 sd
   8.354 +[] 0 sd
   8.355 +0 slc
   8.356 +0.000000 0.000000 0.000000 srgb
   8.357 +n 10.500000 18.000000 m 10.500000 21.000000 l s
   8.358 +0 slj
   8.359 +n 10.900000 18.800000 m 10.500000 18.000000 l 10.100000 18.800000 l f
   8.360 +0 slj
   8.361 +n 10.100000 20.200000 m 10.500000 21.000000 l 10.900000 20.200000 l f
   8.362 +0.100000 slw
   8.363 +[] 0 sd
   8.364 +[] 0 sd
   8.365 +0 slc
   8.366 +n 10.500000 12.000000 m 10.500000 15.000000 l s
   8.367 +0 slj
   8.368 +n 10.900000 12.800000 m 10.500000 12.000000 l 10.100000 12.800000 l f
   8.369 +0 slj
   8.370 +n 10.100000 14.200000 m 10.500000 15.000000 l 10.900000 14.200000 l f
   8.371 +1.000000 1.000000 1.000000 srgb
   8.372 +n 11.100000 7.250000 0.650000 0.650000 0 360 ellipse f
   8.373 +0.100000 slw
   8.374 +[] 0 sd
   8.375 +[] 0 sd
   8.376 +0.000000 0.000000 0.000000 srgb
   8.377 +n 11.100000 7.250000 0.650000 0.650000 0 360 ellipse cp s
   8.378 +/Courier-latin1 ff 0.800000 scf sf
   8.379 +(1) dup sw 2 div 11.150000 ex sub 7.500000 m gs 1 -1 sc sh gr
   8.380 +1.000000 1.000000 1.000000 srgb
   8.381 +n 11.025000 13.480000 0.650000 0.650000 0 360 ellipse f
   8.382 +0.100000 slw
   8.383 +[] 0 sd
   8.384 +[] 0 sd
   8.385 +0.000000 0.000000 0.000000 srgb
   8.386 +n 11.025000 13.480000 0.650000 0.650000 0 360 ellipse cp s
   8.387 +/Courier-latin1 ff 0.800000 scf sf
   8.388 +(2) dup sw 2 div 11.060000 ex sub 13.750000 m gs 1 -1 sc sh gr
   8.389 +0.100000 slw
   8.390 +[] 0 sd
   8.391 +[] 0 sd
   8.392 +0 slc
   8.393 +n 10.500000 9.000000 m 10.500000 6.000000 l s
   8.394 +0 slj
   8.395 +1.000000 1.000000 1.000000 srgb
   8.396 +n 10.100000 8.200000 m 10.500000 9.000000 l 10.900000 8.200000 l f
   8.397 +0.100000 slw
   8.398 +[] 0 sd
   8.399 +0 slj
   8.400 +0.000000 0.000000 0.000000 srgb
   8.401 +n 10.100000 8.200000 m 10.500000 9.000000 l 10.900000 8.200000 l cp s
   8.402 +1.000000 1.000000 1.000000 srgb
   8.403 +n 6.000000 15.000000 m 6.000000 18.000000 l 15.000000 18.000000 l 15.000000 15.000000 l f
   8.404 +0.100000 slw
   8.405 +[] 0 sd
   8.406 +[] 0 sd
   8.407 +0 slj
   8.408 +0.000000 0.000000 0.000000 srgb
   8.409 +n 6.000000 15.000000 m 6.000000 18.000000 l 15.000000 18.000000 l 15.000000 15.000000 l cp s
   8.410 +/Courier-latin1 ff 0.800000 scf sf
   8.411 +(Problem-) dup sw 2 div 10.650000 ex sub 16.450000 m gs 1 -1 sc sh gr
   8.412 +(Browser) dup sw 2 div 10.650000 ex sub 17.250000 m gs 1 -1 sc sh gr
   8.413 +1.000000 1.000000 1.000000 srgb
   8.414 +n 6.000000 9.000000 m 6.000000 12.000000 l 15.000000 12.000000 l 15.000000 9.000000 l f
   8.415 +0.100000 slw
   8.416 +[] 0 sd
   8.417 +[] 0 sd
   8.418 +0 slj
   8.419 +0.000000 0.000000 0.000000 srgb
   8.420 +n 6.000000 9.000000 m 6.000000 12.000000 l 15.000000 12.000000 l 15.000000 9.000000 l cp s
   8.421 +/Courier-latin1 ff 0.800000 scf sf
   8.422 +(WEB-Browser) dup sw 2 div 10.550000 ex sub 10.850000 m gs 1 -1 sc sh gr
   8.423 +1.000000 1.000000 1.000000 srgb
   8.424 +n 10.500000 4.500000 4.500000 1.500000 0 360 ellipse f
   8.425 +0.100000 slw
   8.426 +[] 0 sd
   8.427 +[] 0 sd
   8.428 +0.000000 0.000000 0.000000 srgb
   8.429 +n 10.500000 4.500000 4.500000 1.500000 0 360 ellipse cp s
   8.430 +/Courier-latin1 ff 0.800000 scf sf
   8.431 +(Student) dup sw 2 div 10.550000 ex sub 4.800000 m gs 1 -1 sc sh gr
   8.432 +1.000000 1.000000 1.000000 srgb
   8.433 +n 6.000000 21.000000 m 6.000000 24.000000 l 15.000000 24.000000 l 15.000000 21.000000 l f
   8.434 +0.100000 slw
   8.435 +[] 0 sd
   8.436 +[] 0 sd
   8.437 +0 slj
   8.438 +0.000000 0.000000 0.000000 srgb
   8.439 +n 6.000000 21.000000 m 6.000000 24.000000 l 15.000000 24.000000 l 15.000000 21.000000 l cp s
   8.440 +/Courier-latin1 ff 0.800000 scf sf
   8.441 +(Description-) dup sw 2 div 10.450000 ex sub 22.400000 m gs 1 -1 sc sh gr
   8.442 +(Storage) dup sw 2 div 10.450000 ex sub 23.200000 m gs 1 -1 sc sh gr
   8.443 +0.100000 slw
   8.444 +[] 0 sd
   8.445 +1.000000 1.000000 1.000000 srgb
   8.446 +n 13.000000 6.250000 m 20.287200 6.250000 l 20.887200 6.850000 l 20.887200 7.950000 l 13.000000 7.950000 l f
   8.447 +0.000000 0.000000 0.000000 srgb
   8.448 +n 13.000000 6.250000 m 20.287200 6.250000 l 20.887200 6.850000 l 20.887200 7.950000 l 13.000000 7.950000 l cp s
   8.449 +0.050000 slw
   8.450 +n 20.287200 6.250000 m 20.287200 6.850000 l 20.887200 6.850000 l s
   8.451 +/Courier-latin1 ff 0.800000 scf sf
   8.452 +(Authentication) 13.350000 7.494690 m gs 1 -1 sc sh gr
   8.453 +1.000000 1.000000 1.000000 srgb
   8.454 +n 10.975000 19.480000 0.650000 0.650000 0 360 ellipse f
   8.455 +0.100000 slw
   8.456 +[] 0 sd
   8.457 +[] 0 sd
   8.458 +0.000000 0.000000 0.000000 srgb
   8.459 +n 10.975000 19.480000 0.650000 0.650000 0 360 ellipse cp s
   8.460 +/Courier-latin1 ff 0.800000 scf sf
   8.461 +(3) dup sw 2 div 11.010000 ex sub 19.750000 m gs 1 -1 sc sh gr
   8.462 +0.100000 slw
   8.463 +[] 0 sd
   8.464 +1.000000 1.000000 1.000000 srgb
   8.465 +n 12.800000 18.600000 m 16.208800 18.600000 l 16.808800 19.200000 l 16.808800 20.300000 l 12.800000 20.300000 l f
   8.466 +0.000000 0.000000 0.000000 srgb
   8.467 +n 12.800000 18.600000 m 16.208800 18.600000 l 16.808800 19.200000 l 16.808800 20.300000 l 12.800000 20.300000 l cp s
   8.468 +0.050000 slw
   8.469 +n 16.208800 18.600000 m 16.208800 19.200000 l 16.808800 19.200000 l s
   8.470 +/Courier-latin1 ff 0.800000 scf sf
   8.471 +(dialog) 13.150000 19.844690 m gs 1 -1 sc sh gr
   8.472 +showpage
     9.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     9.2 +++ b/doc/fig/uc5-1.eps	Thu Apr 17 18:01:02 2003 +0200
     9.3 @@ -0,0 +1,335 @@
     9.4 +%!PS-Adobe-2.0 EPSF-2.0
     9.5 +%%Title: uc5-1.eps
     9.6 +%%Creator: fig2dev Version 3.2.3 Patchlevel 
     9.7 +%%CreationDate: Tue Nov  5 15:33:39 2002
     9.8 +%%For: neuper@neuper (Walther Neuper)
     9.9 +%%BoundingBox: 0 0 1166 839
    9.10 +%%Magnification: 1.0000
    9.11 +%%EndComments
    9.12 +/$F2psDict 200 dict def
    9.13 +$F2psDict begin
    9.14 +$F2psDict /mtrx matrix put
    9.15 +/col-1 {0 setgray} bind def
    9.16 +/col0 {0.000 0.000 0.000 srgb} bind def
    9.17 +/col1 {0.000 0.000 1.000 srgb} bind def
    9.18 +/col2 {0.000 1.000 0.000 srgb} bind def
    9.19 +/col3 {0.000 1.000 1.000 srgb} bind def
    9.20 +/col4 {1.000 0.000 0.000 srgb} bind def
    9.21 +/col5 {1.000 0.000 1.000 srgb} bind def
    9.22 +/col6 {1.000 1.000 0.000 srgb} bind def
    9.23 +/col7 {1.000 1.000 1.000 srgb} bind def
    9.24 +/col8 {0.000 0.000 0.560 srgb} bind def
    9.25 +/col9 {0.000 0.000 0.690 srgb} bind def
    9.26 +/col10 {0.000 0.000 0.820 srgb} bind def
    9.27 +/col11 {0.530 0.810 1.000 srgb} bind def
    9.28 +/col12 {0.000 0.560 0.000 srgb} bind def
    9.29 +/col13 {0.000 0.690 0.000 srgb} bind def
    9.30 +/col14 {0.000 0.820 0.000 srgb} bind def
    9.31 +/col15 {0.000 0.560 0.560 srgb} bind def
    9.32 +/col16 {0.000 0.690 0.690 srgb} bind def
    9.33 +/col17 {0.000 0.820 0.820 srgb} bind def
    9.34 +/col18 {0.560 0.000 0.000 srgb} bind def
    9.35 +/col19 {0.690 0.000 0.000 srgb} bind def
    9.36 +/col20 {0.820 0.000 0.000 srgb} bind def
    9.37 +/col21 {0.560 0.000 0.560 srgb} bind def
    9.38 +/col22 {0.690 0.000 0.690 srgb} bind def
    9.39 +/col23 {0.820 0.000 0.820 srgb} bind def
    9.40 +/col24 {0.500 0.190 0.000 srgb} bind def
    9.41 +/col25 {0.630 0.250 0.000 srgb} bind def
    9.42 +/col26 {0.750 0.380 0.000 srgb} bind def
    9.43 +/col27 {1.000 0.500 0.500 srgb} bind def
    9.44 +/col28 {1.000 0.630 0.630 srgb} bind def
    9.45 +/col29 {1.000 0.750 0.750 srgb} bind def
    9.46 +/col30 {1.000 0.880 0.880 srgb} bind def
    9.47 +/col31 {1.000 0.840 0.000 srgb} bind def
    9.48 +/col32 {1.000 1.000 1.000 srgb} bind def
    9.49 +
    9.50 +end
    9.51 +save
    9.52 +newpath 0 839 moveto 0 0 lineto 1166 0 lineto 1166 839 lineto closepath clip newpath
    9.53 +3.0 836.0 translate
    9.54 +1 -1 scale
    9.55 +
    9.56 +/cp {closepath} bind def
    9.57 +/ef {eofill} bind def
    9.58 +/gr {grestore} bind def
    9.59 +/gs {gsave} bind def
    9.60 +/sa {save} bind def
    9.61 +/rs {restore} bind def
    9.62 +/l {lineto} bind def
    9.63 +/m {moveto} bind def
    9.64 +/rm {rmoveto} bind def
    9.65 +/n {newpath} bind def
    9.66 +/s {stroke} bind def
    9.67 +/sh {show} bind def
    9.68 +/slc {setlinecap} bind def
    9.69 +/slj {setlinejoin} bind def
    9.70 +/slw {setlinewidth} bind def
    9.71 +/srgb {setrgbcolor} bind def
    9.72 +/rot {rotate} bind def
    9.73 +/sc {scale} bind def
    9.74 +/sd {setdash} bind def
    9.75 +/ff {findfont} bind def
    9.76 +/sf {setfont} bind def
    9.77 +/scf {scalefont} bind def
    9.78 +/sw {stringwidth} bind def
    9.79 +/tr {translate} bind def
    9.80 +/tnt {dup dup currentrgbcolor
    9.81 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add
    9.82 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add
    9.83 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add srgb}
    9.84 +  bind def
    9.85 +/shd {dup dup currentrgbcolor 4 -2 roll mul 4 -2 roll mul
    9.86 +  4 -2 roll mul srgb} bind def
    9.87 +/reencdict 12 dict def /ReEncode { reencdict begin
    9.88 +/newcodesandnames exch def /newfontname exch def /basefontname exch def
    9.89 +/basefontdict basefontname findfont def /newfont basefontdict maxlength dict def
    9.90 +basefontdict { exch dup /FID ne { dup /Encoding eq
    9.91 +{ exch dup length array copy newfont 3 1 roll put }
    9.92 +{ exch newfont 3 1 roll put } ifelse } { pop pop } ifelse } forall
    9.93 +newfont /FontName newfontname put newcodesandnames aload pop
    9.94 +128 1 255 { newfont /Encoding get exch /.notdef put } for
    9.95 +newcodesandnames length 2 idiv { newfont /Encoding get 3 1 roll put } repeat
    9.96 +newfontname newfont definefont pop end } def
    9.97 +/isovec [
    9.98 +8#055 /minus 8#200 /grave 8#201 /acute 8#202 /circumflex 8#203 /tilde
    9.99 +8#204 /macron 8#205 /breve 8#206 /dotaccent 8#207 /dieresis
   9.100 +8#210 /ring 8#211 /cedilla 8#212 /hungarumlaut 8#213 /ogonek 8#214 /caron
   9.101 +8#220 /dotlessi 8#230 /oe 8#231 /OE
   9.102 +8#240 /space 8#241 /exclamdown 8#242 /cent 8#243 /sterling
   9.103 +8#244 /currency 8#245 /yen 8#246 /brokenbar 8#247 /section 8#250 /dieresis
   9.104 +8#251 /copyright 8#252 /ordfeminine 8#253 /guillemotleft 8#254 /logicalnot
   9.105 +8#255 /hypen 8#256 /registered 8#257 /macron 8#260 /degree 8#261 /plusminus
   9.106 +8#262 /twosuperior 8#263 /threesuperior 8#264 /acute 8#265 /mu 8#266 /paragraph
   9.107 +8#267 /periodcentered 8#270 /cedilla 8#271 /onesuperior 8#272 /ordmasculine
   9.108 +8#273 /guillemotright 8#274 /onequarter 8#275 /onehalf
   9.109 +8#276 /threequarters 8#277 /questiondown 8#300 /Agrave 8#301 /Aacute
   9.110 +8#302 /Acircumflex 8#303 /Atilde 8#304 /Adieresis 8#305 /Aring
   9.111 +8#306 /AE 8#307 /Ccedilla 8#310 /Egrave 8#311 /Eacute
   9.112 +8#312 /Ecircumflex 8#313 /Edieresis 8#314 /Igrave 8#315 /Iacute
   9.113 +8#316 /Icircumflex 8#317 /Idieresis 8#320 /Eth 8#321 /Ntilde 8#322 /Ograve
   9.114 +8#323 /Oacute 8#324 /Ocircumflex 8#325 /Otilde 8#326 /Odieresis 8#327 /multiply
   9.115 +8#330 /Oslash 8#331 /Ugrave 8#332 /Uacute 8#333 /Ucircumflex
   9.116 +8#334 /Udieresis 8#335 /Yacute 8#336 /Thorn 8#337 /germandbls 8#340 /agrave
   9.117 +8#341 /aacute 8#342 /acircumflex 8#343 /atilde 8#344 /adieresis 8#345 /aring
   9.118 +8#346 /ae 8#347 /ccedilla 8#350 /egrave 8#351 /eacute
   9.119 +8#352 /ecircumflex 8#353 /edieresis 8#354 /igrave 8#355 /iacute
   9.120 +8#356 /icircumflex 8#357 /idieresis 8#360 /eth 8#361 /ntilde 8#362 /ograve
   9.121 +8#363 /oacute 8#364 /ocircumflex 8#365 /otilde 8#366 /odieresis 8#367 /divide
   9.122 +8#370 /oslash 8#371 /ugrave 8#372 /uacute 8#373 /ucircumflex
   9.123 +8#374 /udieresis 8#375 /yacute 8#376 /thorn 8#377 /ydieresis] def
   9.124 +/Courier /Courier-iso isovec ReEncode
   9.125 + /DrawEllipse {
   9.126 +	/endangle exch def
   9.127 +	/startangle exch def
   9.128 +	/yrad exch def
   9.129 +	/xrad exch def
   9.130 +	/y exch def
   9.131 +	/x exch def
   9.132 +	/savematrix mtrx currentmatrix def
   9.133 +	x y tr xrad yrad sc 0 0 1 startangle endangle arc
   9.134 +	closepath
   9.135 +	savematrix setmatrix
   9.136 +	} def
   9.137 +
   9.138 +/$F2psBegin {$F2psDict begin /$F2psEnteredState save def} def
   9.139 +/$F2psEnd {$F2psEnteredState restore end} def
   9.140 +
   9.141 +$F2psBegin
   9.142 +%%Page: 1 1
   9.143 +10 setmiterlimit
   9.144 + 0.06299 0.06299 sc
   9.145 +% Polyline
   9.146 +30.000 slw
   9.147 +gs  clippath
   9.148 +9495 4695 m 9675 4695 l 9675 4255 l 9585 4615 l 9495 4255 l cp
   9.149 +eoclip
   9.150 +n 9585 2835 m
   9.151 + 9585 4680 l gs col0 s gr gr
   9.152 +
   9.153 +% arrowhead
   9.154 +n 9495 4255 m 9585 4615 l 9675 4255 l 9495 4255 l  cp gs 0.00 setgray ef gr  col0 s
   9.155 +% Polyline
   9.156 +gs  clippath
   9.157 +10800 2865 m 10620 2865 l 10620 3305 l 10710 2945 l 10800 3305 l cp
   9.158 +eoclip
   9.159 +n 10710 2880 m
   9.160 + 10710 4725 l gs col0 s gr gr
   9.161 +
   9.162 +% arrowhead
   9.163 +n 10800 3305 m 10710 2945 l 10620 3305 l 10800 3305 l  cp gs 0.00 setgray ef gr  col0 s
   9.164 +% Polyline
   9.165 +n 8100 1080 m 12375 1080 l
   9.166 + 12330 1080 l gs col0 s gr 
   9.167 +/Courier-iso ff 360.00 scf sf
   9.168 +5805 6705 m
   9.169 +gs 1 -1 sc (structure) col0 sh gr
   9.170 +/Courier-iso ff 360.00 scf sf
   9.171 +5895 5220 m
   9.172 +gs 1 -1 sc (formaliz.) col0 sh gr
   9.173 +/Courier-iso ff 360.00 scf sf
   9.174 +5895 4860 m
   9.175 +gs 1 -1 sc (expls,) col0 sh gr
   9.176 +/Courier-iso ff 360.00 scf sf
   9.177 +8370 3780 m
   9.178 +gs 1 -1 sc (Input) col0 sh gr
   9.179 +/Courier-iso ff 360.00 scf sf
   9.180 +10935 3510 m
   9.181 +gs 1 -1 sc (examples) col0 sh gr
   9.182 +/Courier-iso ff 360.00 scf sf
   9.183 +10935 3870 m
   9.184 +gs 1 -1 sc (structure) col0 sh gr
   9.185 +/Courier-iso ff 360.00 scf sf
   9.186 +1620 5175 m
   9.187 +gs 1 -1 sc (examples) col0 sh gr
   9.188 +/Courier-iso ff 360.00 scf sf
   9.189 +2070 6615 m
   9.190 +gs 1 -1 sc (\(hidden\)) col0 sh gr
   9.191 +/Courier-iso ff 360.00 scf sf
   9.192 +1665 7335 m
   9.193 +gs 1 -1 sc (structure) col0 sh gr
   9.194 +/Courier-iso ff 360.00 scf sf
   9.195 +1575 6345 m
   9.196 +gs 1 -1 sc (formalization) col0 sh gr
   9.197 +/Courier-iso ff 360.00 scf sf
   9.198 +2025 5535 m
   9.199 +gs 1 -1 sc (\(text,formulas,) col0 sh gr
   9.200 +/Courier-iso ff 360.00 scf sf
   9.201 +3825 5850 m
   9.202 +gs 1 -1 sc (figures\)) col0 sh gr
   9.203 +% Ellipse
   9.204 +n 13566 6368 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
   9.205 +
   9.206 +% Ellipse
   9.207 +n 15857 8234 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
   9.208 +
   9.209 +% Polyline
   9.210 +n 8031 4724 m 12283 4724 l 12283 7559 l 8031 7559 l
   9.211 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   9.212 +% Polyline
   9.213 +n 8031 4724 m 12283 4724 l 12283 7559 l 8031 7559 l
   9.214 + cp gs col0 s gr 
   9.215 +% Polyline
   9.216 + [472 236 15 236] 0 sd
   9.217 +n 0 9448 m
   9.218 + 15118 9448 l gs col0 s gr  [] 0 sd
   9.219 +% Polyline
   9.220 + [472 236 15 236] 0 sd
   9.221 +n 944 8976 m 17480 8976 l 17480 9448 l 944 9448 l
   9.222 + cp gs col32 1.00 shd ef gr gs col32 s gr  [] 0 sd
   9.223 +% Polyline
   9.224 +n 944 8976 m 17480 8976 l 17480 9448 l 944 9448 l
   9.225 + cp gs col0 s gr 
   9.226 +% Polyline
   9.227 +n 944 9448 m 8976 9448 l 8976 13228 l 944 13228 l
   9.228 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   9.229 +% Polyline
   9.230 +n 944 9448 m 8976 9448 l 8976 13228 l 944 13228 l
   9.231 + cp gs col0 s gr 
   9.232 +% Polyline
   9.233 +n 8976 9448 m 17480 9448 l 17480 10866 l 8976 10866 l
   9.234 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   9.235 +% Polyline
   9.236 +n 8976 9448 m 17480 9448 l 17480 10866 l 8976 10866 l
   9.237 + cp gs col0 s gr 
   9.238 +% Polyline
   9.239 +n 8976 10866 m 17480 10866 l 17480 13228 l 8976 13228 l
   9.240 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   9.241 +% Polyline
   9.242 +n 8976 10866 m 17480 10866 l 17480 13228 l 8976 13228 l
   9.243 + cp gs col0 s gr 
   9.244 +% Polyline
   9.245 +n 14645 5196 m 17952 5196 l 17952 7559 l 14645 7559 l
   9.246 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   9.247 +% Polyline
   9.248 +n 14645 5196 m 17952 5196 l 17952 7559 l 14645 7559 l
   9.249 + cp gs col0 s gr 
   9.250 +% Polyline
   9.251 +n 1417 0 m 5669 0 l 5669 2834 l 1417 2834 l
   9.252 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   9.253 +% Polyline
   9.254 +n 1417 0 m 5669 0 l 5669 2834 l 1417 2834 l
   9.255 + cp gs col0 s gr 
   9.256 +% Polyline
   9.257 +n 14173 0 m 18425 0 l 18425 2834 l 14173 2834 l
   9.258 + cp gs col32 1.00 shd ef gr gs col32 s gr 
   9.259 +% Polyline
   9.260 +n 14173 0 m 18425 0 l 18425 2834 l 14173 2834 l
   9.261 + cp gs col0 s gr 
   9.262 +% Polyline
   9.263 +gs  clippath
   9.264 +8046 7110 m 8046 6930 l 7606 6930 l 7966 7020 l 7606 7110 l cp
   9.265 +eoclip
   9.266 +n 5669 7020 m
   9.267 + 8031 7020 l gs col0 s gr gr
   9.268 +
   9.269 +% arrowhead
   9.270 +n 7606 7110 m 7966 7020 l 7606 6930 l 7606 7110 l  cp gs 0.00 setgray ef gr  col0 s
   9.271 +% Polyline
   9.272 +gs  clippath
   9.273 +8046 5580 m 8046 5400 l 7606 5400 l 7966 5490 l 7606 5580 l cp
   9.274 +eoclip
   9.275 +n 5669 5490 m
   9.276 + 8031 5490 l gs col0 s gr gr
   9.277 +
   9.278 +% arrowhead
   9.279 +n 7606 5580 m 7966 5490 l 7606 5400 l 7606 5580 l  cp gs 0.00 setgray ef gr  col0 s
   9.280 +% Polyline
   9.281 +n 1395 4770 m 5647 4770 l 5647 7605 l 1395 7605 l
   9.282 + cp gs col0 s gr 
   9.283 +% Polyline
   9.284 +n 8031 0 m 12283 0 l 12283 2834 l 8031 2834 l
   9.285 + cp gs col0 s gr 
   9.286 +/Courier-iso ff 345.00 scf sf
   9.287 +10157 6283 m
   9.288 +gs 1 -1 sc (Browsers) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.289 +/Courier-iso ff 345.00 scf sf
   9.290 +8964 9307 m
   9.291 +gs 1 -1 sc (wrapper) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.292 +/Courier-iso ff 345.00 scf sf
   9.293 +4901 11007 m
   9.294 +gs 1 -1 sc (browser-) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.295 +/Courier-iso ff 345.00 scf sf
   9.296 +4901 11385 m
   9.297 +gs 1 -1 sc (generators) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.298 +/Courier-iso ff 345.00 scf sf
   9.299 +4901 11763 m
   9.300 +gs 1 -1 sc (\(structure\)) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.301 +/Courier-iso ff 345.00 scf sf
   9.302 +13192 10275 m
   9.303 +gs 1 -1 sc (dialogeditor) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.304 +/Courier-iso ff 345.00 scf sf
   9.305 +13169 12188 m
   9.306 +gs 1 -1 sc (ME) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.307 +/Courier-iso ff 345.00 scf sf
   9.308 +16240 6357 m
   9.309 +gs 1 -1 sc (prove-) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.310 +/Courier-iso ff 345.00 scf sf
   9.311 +16240 6735 m
   9.312 +gs 1 -1 sc (state) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.313 +/Courier-iso ff 345.00 scf sf
   9.314 +3330 1417 m
   9.315 +gs 1 -1 sc (description) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.316 +/Courier-iso ff 345.00 scf sf
   9.317 +3330 1795 m
   9.318 +gs 1 -1 sc (editor) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.319 +/Courier-iso ff 345.00 scf sf
   9.320 +16535 1417 m
   9.321 +gs 1 -1 sc (Worksheet) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.322 +/Courier-iso ff 345.00 scf sf
   9.323 +10710 2385 m
   9.324 +gs 1 -1 sc (formalization\)) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.325 +/Courier-iso ff 345.00 scf sf
   9.326 +10125 2070 m
   9.327 +gs 1 -1 sc (\(author-mode shows) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.328 +/Courier-iso ff 345.00 scf sf
   9.329 +9990 1620 m
   9.330 +gs 1 -1 sc (example-browser) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.331 +/Courier-iso ff 345.00 scf sf
   9.332 +10665 675 m
   9.333 +gs 1 -1 sc (Browser) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.334 +/Courier-iso ff 345.00 scf sf
   9.335 +9405 675 m
   9.336 +gs 1 -1 sc (WEB-) dup sw pop 2 div neg 0 rm  col0 sh gr
   9.337 +$F2psEnd
   9.338 +rs
    10.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    10.2 +++ b/doc/fig/uc5-1.fig	Thu Apr 17 18:01:02 2003 +0200
    10.3 @@ -0,0 +1,93 @@
    10.4 +#FIG 3.2
    10.5 +Portrait
    10.6 +Center
    10.7 +Metric
    10.8 +A4      
    10.9 +100.00
   10.10 +Single
   10.11 +-2
   10.12 +1200 2
   10.13 +0 32 #ffffff
   10.14 +1 1 0 3 32 32 0 0 20 31.496 1 0.0000 13566 6368 307 307 0 0 0 0
   10.15 +1 1 0 3 32 32 0 0 20 31.496 1 0.0000 15857 8234 307 307 0 0 0 0
   10.16 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   10.17 +	 8031 4724 12283 4724 12283 7559 8031 7559 8031 4724
   10.18 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   10.19 +	 8031 4724 12283 4724 12283 7559 8031 7559 8031 4724
   10.20 +2 1 3 3 0 0 0 0 -1 31.496 0 0 0 0 0 2
   10.21 +	 0 9448 15118 9448
   10.22 +2 3 3 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   10.23 +	 944 8976 17480 8976 17480 9448 944 9448 944 8976
   10.24 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   10.25 +	 944 8976 17480 8976 17480 9448 944 9448 944 8976
   10.26 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   10.27 +	 944 9448 8976 9448 8976 13228 944 13228 944 9448
   10.28 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   10.29 +	 944 9448 8976 9448 8976 13228 944 13228 944 9448
   10.30 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   10.31 +	 8976 9448 17480 9448 17480 10866 8976 10866 8976 9448
   10.32 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   10.33 +	 8976 9448 17480 9448 17480 10866 8976 10866 8976 9448
   10.34 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   10.35 +	 8976 10866 17480 10866 17480 13228 8976 13228 8976 10866
   10.36 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   10.37 +	 8976 10866 17480 10866 17480 13228 8976 13228 8976 10866
   10.38 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   10.39 +	 14645 5196 17952 5196 17952 7559 14645 7559 14645 5196
   10.40 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   10.41 +	 14645 5196 17952 5196 17952 7559 14645 7559 14645 5196
   10.42 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   10.43 +	 1417 0 5669 0 5669 2834 1417 2834 1417 0
   10.44 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   10.45 +	 1417 0 5669 0 5669 2834 1417 2834 1417 0
   10.46 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   10.47 +	 14173 0 18425 0 18425 2834 14173 2834 14173 0
   10.48 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   10.49 +	 14173 0 18425 0 18425 2834 14173 2834 14173 0
   10.50 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 0 2
   10.51 +	1 1 3.00 180.00 360.00
   10.52 +	 5669 7020 8031 7020
   10.53 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 0 2
   10.54 +	1 1 3.00 180.00 360.00
   10.55 +	 5669 5490 8031 5490
   10.56 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   10.57 +	 1395 4770 5647 4770 5647 7605 1395 7605 1395 4770
   10.58 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 1 0 2
   10.59 +	1 1 3.00 180.00 360.00
   10.60 +	 9585 2835 9585 4680
   10.61 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 0 1 2
   10.62 +	1 1 3.00 180.00 360.00
   10.63 +	 10710 2880 10710 4725
   10.64 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   10.65 +	 8031 0 12283 0 12283 2834 8031 2834 8031 0
   10.66 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 0 0 3
   10.67 +	 8100 1080 12375 1080 12330 1080
   10.68 +4 1 0 0 0 12 23 0.0000 4 195 1680 10157 6283 Browsers\001
   10.69 +4 1 0 0 0 12 23 0.0000 4 210 1470 8964 9307 wrapper\001
   10.70 +4 1 0 0 0 12 23 0.0000 4 210 1680 4901 11007 browser-\001
   10.71 +4 1 0 0 0 12 23 0.0000 4 255 2100 4901 11385 generators\001
   10.72 +4 1 0 0 0 12 23 0.0000 4 255 2310 4901 11763 (structure)\001
   10.73 +4 1 0 0 0 12 23 0.0000 4 285 2520 13192 10275 dialogeditor\001
   10.74 +4 1 0 0 0 12 23 0.0000 4 195 420 13169 12188 ME\001
   10.75 +4 1 0 0 0 12 23 0.0000 4 210 1260 16240 6357 prove-\001
   10.76 +4 1 0 0 0 12 23 0.0000 4 195 1050 16240 6735 state\001
   10.77 +4 1 0 0 0 12 23 0.0000 4 285 2310 3330 1417 description\001
   10.78 +4 1 0 0 0 12 23 0.0000 4 225 1260 3330 1795 editor\001
   10.79 +4 1 0 0 0 12 23 0.0000 4 210 1890 16535 1417 Worksheet\001
   10.80 +4 0 0 50 0 12 24 0.0000 4 225 2025 5805 6705 structure\001
   10.81 +4 0 0 50 0 12 24 0.0000 4 240 2025 5895 5220 formaliz.\001
   10.82 +4 0 0 50 0 12 24 0.0000 4 315 1350 5895 4860 expls,\001
   10.83 +4 0 0 50 0 12 24 0.0000 4 300 1125 8370 3780 Input\001
   10.84 +4 0 0 50 0 12 24 0.0000 4 315 1800 10935 3510 examples\001
   10.85 +4 0 0 50 0 12 24 0.0000 4 225 2025 10935 3870 structure\001
   10.86 +4 0 0 50 0 12 24 0.0000 4 315 1800 1620 5175 examples\001
   10.87 +4 0 0 50 0 12 24 0.0000 4 285 1800 2070 6615 (hidden)\001
   10.88 +4 0 0 50 0 12 24 0.0000 4 225 2025 1665 7335 structure\001
   10.89 +4 0 0 50 0 12 24 0.0000 4 240 2925 1575 6345 formalization\001
   10.90 +4 0 0 50 0 12 24 0.0000 4 285 3375 2025 5535 (text,formulas,\001
   10.91 +4 0 0 50 0 12 24 0.0000 4 315 1800 3825 5850 figures)\001
   10.92 +4 1 0 0 0 12 23 0.0000 4 255 2940 10710 2385 formalization)\001
   10.93 +4 1 0 0 0 12 23 0.0000 4 255 3780 10125 2070 (author-mode shows\001
   10.94 +4 1 0 0 0 12 23 0.0000 4 270 3150 9990 1620 example-browser\001
   10.95 +4 1 0 0 0 12 23 0.0000 4 195 1470 10665 675 Browser\001
   10.96 +4 1 0 0 0 12 23 0.0000 4 195 840 9405 675 WEB-\001
    11.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    11.2 +++ b/doc/fig/uc5-2.eps	Thu Apr 17 18:01:02 2003 +0200
    11.3 @@ -0,0 +1,364 @@
    11.4 +%!PS-Adobe-2.0 EPSF-2.0
    11.5 +%%Title: uc5-2.eps
    11.6 +%%Creator: fig2dev Version 3.2.3 Patchlevel 
    11.7 +%%CreationDate: Tue Nov  5 15:36:05 2002
    11.8 +%%For: neuper@neuper (Walther Neuper)
    11.9 +%%BoundingBox: 0 0 1166 839
   11.10 +%%Magnification: 1.0000
   11.11 +%%EndComments
   11.12 +/$F2psDict 200 dict def
   11.13 +$F2psDict begin
   11.14 +$F2psDict /mtrx matrix put
   11.15 +/col-1 {0 setgray} bind def
   11.16 +/col0 {0.000 0.000 0.000 srgb} bind def
   11.17 +/col1 {0.000 0.000 1.000 srgb} bind def
   11.18 +/col2 {0.000 1.000 0.000 srgb} bind def
   11.19 +/col3 {0.000 1.000 1.000 srgb} bind def
   11.20 +/col4 {1.000 0.000 0.000 srgb} bind def
   11.21 +/col5 {1.000 0.000 1.000 srgb} bind def
   11.22 +/col6 {1.000 1.000 0.000 srgb} bind def
   11.23 +/col7 {1.000 1.000 1.000 srgb} bind def
   11.24 +/col8 {0.000 0.000 0.560 srgb} bind def
   11.25 +/col9 {0.000 0.000 0.690 srgb} bind def
   11.26 +/col10 {0.000 0.000 0.820 srgb} bind def
   11.27 +/col11 {0.530 0.810 1.000 srgb} bind def
   11.28 +/col12 {0.000 0.560 0.000 srgb} bind def
   11.29 +/col13 {0.000 0.690 0.000 srgb} bind def
   11.30 +/col14 {0.000 0.820 0.000 srgb} bind def
   11.31 +/col15 {0.000 0.560 0.560 srgb} bind def
   11.32 +/col16 {0.000 0.690 0.690 srgb} bind def
   11.33 +/col17 {0.000 0.820 0.820 srgb} bind def
   11.34 +/col18 {0.560 0.000 0.000 srgb} bind def
   11.35 +/col19 {0.690 0.000 0.000 srgb} bind def
   11.36 +/col20 {0.820 0.000 0.000 srgb} bind def
   11.37 +/col21 {0.560 0.000 0.560 srgb} bind def
   11.38 +/col22 {0.690 0.000 0.690 srgb} bind def
   11.39 +/col23 {0.820 0.000 0.820 srgb} bind def
   11.40 +/col24 {0.500 0.190 0.000 srgb} bind def
   11.41 +/col25 {0.630 0.250 0.000 srgb} bind def
   11.42 +/col26 {0.750 0.380 0.000 srgb} bind def
   11.43 +/col27 {1.000 0.500 0.500 srgb} bind def
   11.44 +/col28 {1.000 0.630 0.630 srgb} bind def
   11.45 +/col29 {1.000 0.750 0.750 srgb} bind def
   11.46 +/col30 {1.000 0.880 0.880 srgb} bind def
   11.47 +/col31 {1.000 0.840 0.000 srgb} bind def
   11.48 +/col32 {1.000 1.000 1.000 srgb} bind def
   11.49 +
   11.50 +end
   11.51 +save
   11.52 +newpath 0 839 moveto 0 0 lineto 1166 0 lineto 1166 839 lineto closepath clip newpath
   11.53 +3.0 836.0 translate
   11.54 +1 -1 scale
   11.55 +
   11.56 +/cp {closepath} bind def
   11.57 +/ef {eofill} bind def
   11.58 +/gr {grestore} bind def
   11.59 +/gs {gsave} bind def
   11.60 +/sa {save} bind def
   11.61 +/rs {restore} bind def
   11.62 +/l {lineto} bind def
   11.63 +/m {moveto} bind def
   11.64 +/rm {rmoveto} bind def
   11.65 +/n {newpath} bind def
   11.66 +/s {stroke} bind def
   11.67 +/sh {show} bind def
   11.68 +/slc {setlinecap} bind def
   11.69 +/slj {setlinejoin} bind def
   11.70 +/slw {setlinewidth} bind def
   11.71 +/srgb {setrgbcolor} bind def
   11.72 +/rot {rotate} bind def
   11.73 +/sc {scale} bind def
   11.74 +/sd {setdash} bind def
   11.75 +/ff {findfont} bind def
   11.76 +/sf {setfont} bind def
   11.77 +/scf {scalefont} bind def
   11.78 +/sw {stringwidth} bind def
   11.79 +/tr {translate} bind def
   11.80 +/tnt {dup dup currentrgbcolor
   11.81 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add
   11.82 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add
   11.83 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add srgb}
   11.84 +  bind def
   11.85 +/shd {dup dup currentrgbcolor 4 -2 roll mul 4 -2 roll mul
   11.86 +  4 -2 roll mul srgb} bind def
   11.87 +/reencdict 12 dict def /ReEncode { reencdict begin
   11.88 +/newcodesandnames exch def /newfontname exch def /basefontname exch def
   11.89 +/basefontdict basefontname findfont def /newfont basefontdict maxlength dict def
   11.90 +basefontdict { exch dup /FID ne { dup /Encoding eq
   11.91 +{ exch dup length array copy newfont 3 1 roll put }
   11.92 +{ exch newfont 3 1 roll put } ifelse } { pop pop } ifelse } forall
   11.93 +newfont /FontName newfontname put newcodesandnames aload pop
   11.94 +128 1 255 { newfont /Encoding get exch /.notdef put } for
   11.95 +newcodesandnames length 2 idiv { newfont /Encoding get 3 1 roll put } repeat
   11.96 +newfontname newfont definefont pop end } def
   11.97 +/isovec [
   11.98 +8#055 /minus 8#200 /grave 8#201 /acute 8#202 /circumflex 8#203 /tilde
   11.99 +8#204 /macron 8#205 /breve 8#206 /dotaccent 8#207 /dieresis
  11.100 +8#210 /ring 8#211 /cedilla 8#212 /hungarumlaut 8#213 /ogonek 8#214 /caron
  11.101 +8#220 /dotlessi 8#230 /oe 8#231 /OE
  11.102 +8#240 /space 8#241 /exclamdown 8#242 /cent 8#243 /sterling
  11.103 +8#244 /currency 8#245 /yen 8#246 /brokenbar 8#247 /section 8#250 /dieresis
  11.104 +8#251 /copyright 8#252 /ordfeminine 8#253 /guillemotleft 8#254 /logicalnot
  11.105 +8#255 /hypen 8#256 /registered 8#257 /macron 8#260 /degree 8#261 /plusminus
  11.106 +8#262 /twosuperior 8#263 /threesuperior 8#264 /acute 8#265 /mu 8#266 /paragraph
  11.107 +8#267 /periodcentered 8#270 /cedilla 8#271 /onesuperior 8#272 /ordmasculine
  11.108 +8#273 /guillemotright 8#274 /onequarter 8#275 /onehalf
  11.109 +8#276 /threequarters 8#277 /questiondown 8#300 /Agrave 8#301 /Aacute
  11.110 +8#302 /Acircumflex 8#303 /Atilde 8#304 /Adieresis 8#305 /Aring
  11.111 +8#306 /AE 8#307 /Ccedilla 8#310 /Egrave 8#311 /Eacute
  11.112 +8#312 /Ecircumflex 8#313 /Edieresis 8#314 /Igrave 8#315 /Iacute
  11.113 +8#316 /Icircumflex 8#317 /Idieresis 8#320 /Eth 8#321 /Ntilde 8#322 /Ograve
  11.114 +8#323 /Oacute 8#324 /Ocircumflex 8#325 /Otilde 8#326 /Odieresis 8#327 /multiply
  11.115 +8#330 /Oslash 8#331 /Ugrave 8#332 /Uacute 8#333 /Ucircumflex
  11.116 +8#334 /Udieresis 8#335 /Yacute 8#336 /Thorn 8#337 /germandbls 8#340 /agrave
  11.117 +8#341 /aacute 8#342 /acircumflex 8#343 /atilde 8#344 /adieresis 8#345 /aring
  11.118 +8#346 /ae 8#347 /ccedilla 8#350 /egrave 8#351 /eacute
  11.119 +8#352 /ecircumflex 8#353 /edieresis 8#354 /igrave 8#355 /iacute
  11.120 +8#356 /icircumflex 8#357 /idieresis 8#360 /eth 8#361 /ntilde 8#362 /ograve
  11.121 +8#363 /oacute 8#364 /ocircumflex 8#365 /otilde 8#366 /odieresis 8#367 /divide
  11.122 +8#370 /oslash 8#371 /ugrave 8#372 /uacute 8#373 /ucircumflex
  11.123 +8#374 /udieresis 8#375 /yacute 8#376 /thorn 8#377 /ydieresis] def
  11.124 +/Courier /Courier-iso isovec ReEncode
  11.125 + /DrawEllipse {
  11.126 +	/endangle exch def
  11.127 +	/startangle exch def
  11.128 +	/yrad exch def
  11.129 +	/xrad exch def
  11.130 +	/y exch def
  11.131 +	/x exch def
  11.132 +	/savematrix mtrx currentmatrix def
  11.133 +	x y tr xrad yrad sc 0 0 1 startangle endangle arc
  11.134 +	closepath
  11.135 +	savematrix setmatrix
  11.136 +	} def
  11.137 +
  11.138 +/$F2psBegin {$F2psDict begin /$F2psEnteredState save def} def
  11.139 +/$F2psEnd {$F2psEnteredState restore end} def
  11.140 +
  11.141 +$F2psBegin
  11.142 +%%Page: 1 1
  11.143 +10 setmiterlimit
  11.144 + 0.06299 0.06299 sc
  11.145 +/Courier-iso ff 360.00 scf sf
  11.146 +2700 5895 m
  11.147 +gs 1 -1 sc (XML) col0 sh gr
  11.148 +/Courier-iso ff 360.00 scf sf
  11.149 +2160 3600 m
  11.150 +gs 1 -1 sc (level) col0 sh gr
  11.151 +/Courier-iso ff 360.00 scf sf
  11.152 +1440 3915 m
  11.153 +gs 1 -1 sc (headline) col0 sh gr
  11.154 +/Courier-iso ff 360.00 scf sf
  11.155 +3915 3375 m
  11.156 +gs 1 -1 sc (text) col0 sh gr
  11.157 +/Courier-iso ff 360.00 scf sf
  11.158 +3870 3690 m
  11.159 +gs 1 -1 sc (formulae) col0 sh gr
  11.160 +/Courier-iso ff 360.00 scf sf
  11.161 +3870 4050 m
  11.162 +gs 1 -1 sc (figures) col0 sh gr
  11.163 +/Courier-iso ff 360.00 scf sf
  11.164 +5850 5445 m
  11.165 +gs 1 -1 sc (formaliz.) col0 sh gr
  11.166 +/Courier-iso ff 360.00 scf sf
  11.167 +5850 5040 m
  11.168 +gs 1 -1 sc (example) col0 sh gr
  11.169 +/Courier-iso ff 360.00 scf sf
  11.170 +5850 6660 m
  11.171 +gs 1 -1 sc (structure) col0 sh gr
  11.172 +/Courier-iso ff 360.00 scf sf
  11.173 +10890 3555 m
  11.174 +gs 1 -1 sc (example) col0 sh gr
  11.175 +/Courier-iso ff 360.00 scf sf
  11.176 +10845 3960 m
  11.177 +gs 1 -1 sc (formaliz.) col0 sh gr
  11.178 +/Courier-iso ff 360.00 scf sf
  11.179 +7740 3780 m
  11.180 +gs 1 -1 sc (structure) col0 sh gr
  11.181 +30.000 slw
  11.182 +% Ellipse
  11.183 +n 13566 6368 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
  11.184 +
  11.185 +% Ellipse
  11.186 +n 15857 8234 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
  11.187 +
  11.188 +% Polyline
  11.189 +0.000 slw
  11.190 +n 1417 4724 m 5669 4724 l 5669 7559 l 1417 7559 l
  11.191 + cp gs col32 1.00 shd ef gr 
  11.192 +% Polyline
  11.193 +30.000 slw
  11.194 +n 1417 4724 m 5669 4724 l 5669 7559 l 1417 7559 l
  11.195 + cp gs col0 s gr 
  11.196 +% Polyline
  11.197 +n 1228 4889 m 5480 4889 l 5480 7724 l 1228 7724 l
  11.198 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  11.199 +% Polyline
  11.200 +n 1228 4889 m 5480 4889 l 5480 7724 l 1228 7724 l
  11.201 + cp gs col0 s gr 
  11.202 +% Polyline
  11.203 +n 8031 4724 m 12283 4724 l 12283 7559 l 8031 7559 l
  11.204 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  11.205 +% Polyline
  11.206 +n 8031 4724 m 12283 4724 l 12283 7559 l 8031 7559 l
  11.207 + cp gs col0 s gr 
  11.208 +% Polyline
  11.209 + [472 236 15 236] 0 sd
  11.210 +n 0 9448 m
  11.211 + 15118 9448 l gs col0 s gr  [] 0 sd
  11.212 +% Polyline
  11.213 + [472 236 15 236] 0 sd
  11.214 +n 944 8976 m 17480 8976 l 17480 9448 l 944 9448 l
  11.215 + cp gs col32 1.00 shd ef gr gs col32 s gr  [] 0 sd
  11.216 +% Polyline
  11.217 +n 944 8976 m 17480 8976 l 17480 9448 l 944 9448 l
  11.218 + cp gs col0 s gr 
  11.219 +% Polyline
  11.220 +n 944 9448 m 8976 9448 l 8976 13228 l 944 13228 l
  11.221 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  11.222 +% Polyline
  11.223 +n 944 9448 m 8976 9448 l 8976 13228 l 944 13228 l
  11.224 + cp gs col0 s gr 
  11.225 +% Polyline
  11.226 +n 8976 9448 m 17480 9448 l 17480 10866 l 8976 10866 l
  11.227 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  11.228 +% Polyline
  11.229 +n 8976 9448 m 17480 9448 l 17480 10866 l 8976 10866 l
  11.230 + cp gs col0 s gr 
  11.231 +% Polyline
  11.232 +n 8976 10866 m 17480 10866 l 17480 13228 l 8976 13228 l
  11.233 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  11.234 +% Polyline
  11.235 +n 8976 10866 m 17480 10866 l 17480 13228 l 8976 13228 l
  11.236 + cp gs col0 s gr 
  11.237 +% Polyline
  11.238 +n 14645 5196 m 17952 5196 l 17952 7559 l 14645 7559 l
  11.239 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  11.240 +% Polyline
  11.241 +n 14645 5196 m 17952 5196 l 17952 7559 l 14645 7559 l
  11.242 + cp gs col0 s gr 
  11.243 +% Polyline
  11.244 +n 1417 0 m 5669 0 l 5669 2834 l 1417 2834 l
  11.245 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  11.246 +% Polyline
  11.247 +n 1417 0 m 5669 0 l 5669 2834 l 1417 2834 l
  11.248 + cp gs col0 s gr 
  11.249 +% Polyline
  11.250 +n 8031 0 m 12283 0 l 12283 2834 l 8031 2834 l
  11.251 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  11.252 +% Polyline
  11.253 +n 8031 0 m 12283 0 l 12283 2834 l 8031 2834 l
  11.254 + cp gs col0 s gr 
  11.255 +% Polyline
  11.256 +n 14173 0 m 18425 0 l 18425 2834 l 14173 2834 l
  11.257 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  11.258 +% Polyline
  11.259 +n 14173 0 m 18425 0 l 18425 2834 l 14173 2834 l
  11.260 + cp gs col0 s gr 
  11.261 +% Polyline
  11.262 +gs  clippath
  11.263 +8091 5760 m 8091 5580 l 7651 5580 l 8011 5670 l 7651 5760 l cp
  11.264 +eoclip
  11.265 +n 5714 5670 m
  11.266 + 8076 5670 l gs col0 s gr gr
  11.267 +
  11.268 +% arrowhead
  11.269 +n 7651 5760 m 8011 5670 l 7651 5580 l 7651 5760 l  cp gs 0.00 setgray ef gr  col0 s
  11.270 +% Polyline
  11.271 +gs  clippath
  11.272 +8046 6975 m 8046 6795 l 7606 6795 l 7966 6885 l 7606 6975 l cp
  11.273 +eoclip
  11.274 +n 5669 6885 m
  11.275 + 8031 6885 l gs col0 s gr gr
  11.276 +
  11.277 +% arrowhead
  11.278 +n 7606 6975 m 7966 6885 l 7606 6795 l 7606 6975 l  cp gs 0.00 setgray ef gr  col0 s
  11.279 +% Polyline
  11.280 +gs  clippath
  11.281 +3285 4739 m 3465 4739 l 3465 4299 l 3375 4659 l 3285 4299 l cp
  11.282 +eoclip
  11.283 +n 3375 2834 m
  11.284 + 3375 4724 l gs col0 s gr gr
  11.285 +
  11.286 +% arrowhead
  11.287 +n 3285 4299 m 3375 4659 l 3465 4299 l 3285 4299 l  cp gs 0.00 setgray ef gr  col0 s
  11.288 +% Polyline
  11.289 +gs  clippath
  11.290 +3690 4739 m 3870 4739 l 3870 4299 l 3780 4659 l 3690 4299 l cp
  11.291 +eoclip
  11.292 +n 3780 2834 m
  11.293 + 3780 4724 l gs col0 s gr gr
  11.294 +
  11.295 +% arrowhead
  11.296 +n 3690 4299 m 3780 4659 l 3870 4299 l 3690 4299 l  cp gs 0.00 setgray ef gr  col0 s
  11.297 +% Polyline
  11.298 +gs  clippath
  11.299 +9945 2819 m 9765 2819 l 9765 3259 l 9855 2899 l 9945 3259 l cp
  11.300 +eoclip
  11.301 +n 9855 2834 m
  11.302 + 9855 4724 l gs col0 s gr gr
  11.303 +
  11.304 +% arrowhead
  11.305 +n 9945 3259 m 9855 2899 l 9765 3259 l 9945 3259 l  cp gs 0.00 setgray ef gr  col0 s
  11.306 +% Polyline
  11.307 +gs  clippath
  11.308 +10710 2819 m 10530 2819 l 10530 3259 l 10620 2899 l 10710 3259 l cp
  11.309 +eoclip
  11.310 +n 10620 2834 m
  11.311 + 10620 4724 l gs col0 s gr gr
  11.312 +
  11.313 +% arrowhead
  11.314 +n 10710 3259 m 10620 2899 l 10530 3259 l 10710 3259 l  cp gs 0.00 setgray ef gr  col0 s
  11.315 +/Courier-iso ff 345.00 scf sf
  11.316 +10157 6283 m
  11.317 +gs 1 -1 sc (Browsers) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.318 +/Courier-iso ff 345.00 scf sf
  11.319 +8964 9307 m
  11.320 +gs 1 -1 sc (wrapper) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.321 +/Courier-iso ff 345.00 scf sf
  11.322 +4901 11007 m
  11.323 +gs 1 -1 sc (browser-) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.324 +/Courier-iso ff 345.00 scf sf
  11.325 +4901 11385 m
  11.326 +gs 1 -1 sc (generators) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.327 +/Courier-iso ff 345.00 scf sf
  11.328 +4901 11763 m
  11.329 +gs 1 -1 sc (\(structure\)) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.330 +/Courier-iso ff 345.00 scf sf
  11.331 +13192 10275 m
  11.332 +gs 1 -1 sc (dialogeditor) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.333 +/Courier-iso ff 345.00 scf sf
  11.334 +13169 12188 m
  11.335 +gs 1 -1 sc (ME) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.336 +/Courier-iso ff 345.00 scf sf
  11.337 +16240 6357 m
  11.338 +gs 1 -1 sc (prove-) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.339 +/Courier-iso ff 345.00 scf sf
  11.340 +16240 6735 m
  11.341 +gs 1 -1 sc (state) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.342 +/Courier-iso ff 345.00 scf sf
  11.343 +3330 1417 m
  11.344 +gs 1 -1 sc (description) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.345 +/Courier-iso ff 345.00 scf sf
  11.346 +3330 1795 m
  11.347 +gs 1 -1 sc (editor) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.348 +/Courier-iso ff 345.00 scf sf
  11.349 +16535 1417 m
  11.350 +gs 1 -1 sc (Worksheet) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.351 +/Courier-iso ff 345.00 scf sf
  11.352 +3150 6030 m
  11.353 +gs 1 -1 sc (formalizations) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.354 +/Courier-iso ff 345.00 scf sf
  11.355 +2520 5625 m
  11.356 +gs 1 -1 sc (examples) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.357 +/Courier-iso ff 345.00 scf sf
  11.358 +2610 7245 m
  11.359 +gs 1 -1 sc (structure) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.360 +/Courier-iso ff 345.00 scf sf
  11.361 +10181 1370 m
  11.362 +gs 1 -1 sc (example-) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.363 +/Courier-iso ff 345.00 scf sf
  11.364 +10181 1748 m
  11.365 +gs 1 -1 sc (browser) dup sw pop 2 div neg 0 rm  col0 sh gr
  11.366 +$F2psEnd
  11.367 +rs
    12.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    12.2 +++ b/doc/fig/uc5-2.fig	Thu Apr 17 18:01:02 2003 +0200
    12.3 @@ -0,0 +1,105 @@
    12.4 +#FIG 3.2
    12.5 +Portrait
    12.6 +Center
    12.7 +Metric
    12.8 +A4      
    12.9 +100.00
   12.10 +Single
   12.11 +-2
   12.12 +1200 2
   12.13 +0 32 #ffffff
   12.14 +1 1 0 3 32 32 0 0 20 31.496 1 0.0000 13566 6368 307 307 0 0 0 0
   12.15 +1 1 0 3 32 32 0 0 20 31.496 1 0.0000 15857 8234 307 307 0 0 0 0
   12.16 +2 3 0 0 32 32 0 -1 20 0.000 0 0 0 0 0 5
   12.17 +	 1417 4724 5669 4724 5669 7559 1417 7559 1417 4724
   12.18 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   12.19 +	 1417 4724 5669 4724 5669 7559 1417 7559 1417 4724
   12.20 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   12.21 +	 1228 4889 5480 4889 5480 7724 1228 7724 1228 4889
   12.22 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   12.23 +	 1228 4889 5480 4889 5480 7724 1228 7724 1228 4889
   12.24 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   12.25 +	 8031 4724 12283 4724 12283 7559 8031 7559 8031 4724
   12.26 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   12.27 +	 8031 4724 12283 4724 12283 7559 8031 7559 8031 4724
   12.28 +2 1 3 3 0 0 0 0 -1 31.496 0 0 0 0 0 2
   12.29 +	 0 9448 15118 9448
   12.30 +2 3 3 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   12.31 +	 944 8976 17480 8976 17480 9448 944 9448 944 8976
   12.32 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   12.33 +	 944 8976 17480 8976 17480 9448 944 9448 944 8976
   12.34 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   12.35 +	 944 9448 8976 9448 8976 13228 944 13228 944 9448
   12.36 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   12.37 +	 944 9448 8976 9448 8976 13228 944 13228 944 9448
   12.38 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   12.39 +	 8976 9448 17480 9448 17480 10866 8976 10866 8976 9448
   12.40 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   12.41 +	 8976 9448 17480 9448 17480 10866 8976 10866 8976 9448
   12.42 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   12.43 +	 8976 10866 17480 10866 17480 13228 8976 13228 8976 10866
   12.44 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   12.45 +	 8976 10866 17480 10866 17480 13228 8976 13228 8976 10866
   12.46 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   12.47 +	 14645 5196 17952 5196 17952 7559 14645 7559 14645 5196
   12.48 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   12.49 +	 14645 5196 17952 5196 17952 7559 14645 7559 14645 5196
   12.50 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   12.51 +	 1417 0 5669 0 5669 2834 1417 2834 1417 0
   12.52 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   12.53 +	 1417 0 5669 0 5669 2834 1417 2834 1417 0
   12.54 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   12.55 +	 8031 0 12283 0 12283 2834 8031 2834 8031 0
   12.56 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   12.57 +	 8031 0 12283 0 12283 2834 8031 2834 8031 0
   12.58 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   12.59 +	 14173 0 18425 0 18425 2834 14173 2834 14173 0
   12.60 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   12.61 +	 14173 0 18425 0 18425 2834 14173 2834 14173 0
   12.62 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 0 2
   12.63 +	1 1 3.00 180.00 360.00
   12.64 +	 5714 5670 8076 5670
   12.65 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 0 2
   12.66 +	1 1 3.00 180.00 360.00
   12.67 +	 5669 6885 8031 6885
   12.68 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 0 2
   12.69 +	1 1 3.00 180.00 360.00
   12.70 +	 3375 2834 3375 4724
   12.71 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 0 2
   12.72 +	1 1 3.00 180.00 360.00
   12.73 +	 3780 2834 3780 4724
   12.74 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 0 1 2
   12.75 +	1 1 3.00 180.00 360.00
   12.76 +	 9855 2834 9855 4724
   12.77 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 0 1 2
   12.78 +	1 1 3.00 180.00 360.00
   12.79 +	 10620 2834 10620 4724
   12.80 +4 1 0 0 0 12 23 0.0000 4 195 1680 10157 6283 Browsers\001
   12.81 +4 1 0 0 0 12 23 0.0000 4 210 1470 8964 9307 wrapper\001
   12.82 +4 1 0 0 0 12 23 0.0000 4 210 1680 4901 11007 browser-\001
   12.83 +4 1 0 0 0 12 23 0.0000 4 255 2100 4901 11385 generators\001
   12.84 +4 1 0 0 0 12 23 0.0000 4 255 2310 4901 11763 (structure)\001
   12.85 +4 1 0 0 0 12 23 0.0000 4 285 2520 13192 10275 dialogeditor\001
   12.86 +4 1 0 0 0 12 23 0.0000 4 195 420 13169 12188 ME\001
   12.87 +4 1 0 0 0 12 23 0.0000 4 210 1260 16240 6357 prove-\001
   12.88 +4 1 0 0 0 12 23 0.0000 4 195 1050 16240 6735 state\001
   12.89 +4 1 0 0 0 12 23 0.0000 4 285 2310 3330 1417 description\001
   12.90 +4 1 0 0 0 12 23 0.0000 4 225 1260 3330 1795 editor\001
   12.91 +4 1 0 0 0 12 23 0.0000 4 210 1890 16535 1417 Worksheet\001
   12.92 +4 0 0 50 0 12 24 0.0000 4 210 675 2700 5895 XML\001
   12.93 +4 1 0 0 0 12 23 0.0000 4 225 2940 3150 6030 formalizations\001
   12.94 +4 1 0 0 0 12 23 0.0000 4 270 1680 2520 5625 examples\001
   12.95 +4 1 0 0 0 12 23 0.0000 4 195 1890 2610 7245 structure\001
   12.96 +4 1 0 0 0 12 23 0.0000 4 270 1680 10181 1370 example-\001
   12.97 +4 1 0 0 0 12 23 0.0000 4 210 1470 10181 1748 browser\001
   12.98 +4 0 0 50 0 12 24 0.0000 4 240 1125 2160 3600 level\001
   12.99 +4 0 0 50 0 12 24 0.0000 4 240 1800 1440 3915 headline\001
  12.100 +4 0 0 50 0 12 24 0.0000 4 225 900 3915 3375 text\001
  12.101 +4 0 0 50 0 12 24 0.0000 4 240 1800 3870 3690 formulae\001
  12.102 +4 0 0 50 0 12 24 0.0000 4 315 1575 3870 4050 figures\001
  12.103 +4 0 0 50 0 12 24 0.0000 4 240 2025 5850 5445 formaliz.\001
  12.104 +4 0 0 50 0 12 24 0.0000 4 315 1575 5850 5040 example\001
  12.105 +4 0 0 50 0 12 24 0.0000 4 225 2025 5850 6660 structure\001
  12.106 +4 0 0 50 0 12 24 0.0000 4 315 1575 10890 3555 example\001
  12.107 +4 0 0 50 0 12 24 0.0000 4 240 2025 10845 3960 formaliz.\001
  12.108 +4 0 0 50 0 12 24 0.0000 4 225 2025 7740 3780 structure\001
    13.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    13.2 +++ b/doc/fig/uc5-6.eps	Thu Apr 17 18:01:02 2003 +0200
    13.3 @@ -0,0 +1,340 @@
    13.4 +%!PS-Adobe-2.0 EPSF-2.0
    13.5 +%%Title: uc5-6.eps
    13.6 +%%Creator: fig2dev Version 3.2.3 Patchlevel 
    13.7 +%%CreationDate: Tue Nov  5 15:36:24 2002
    13.8 +%%For: neuper@neuper (Walther Neuper)
    13.9 +%%BoundingBox: 0 0 1166 839
   13.10 +%%Magnification: 1.0000
   13.11 +%%EndComments
   13.12 +/$F2psDict 200 dict def
   13.13 +$F2psDict begin
   13.14 +$F2psDict /mtrx matrix put
   13.15 +/col-1 {0 setgray} bind def
   13.16 +/col0 {0.000 0.000 0.000 srgb} bind def
   13.17 +/col1 {0.000 0.000 1.000 srgb} bind def
   13.18 +/col2 {0.000 1.000 0.000 srgb} bind def
   13.19 +/col3 {0.000 1.000 1.000 srgb} bind def
   13.20 +/col4 {1.000 0.000 0.000 srgb} bind def
   13.21 +/col5 {1.000 0.000 1.000 srgb} bind def
   13.22 +/col6 {1.000 1.000 0.000 srgb} bind def
   13.23 +/col7 {1.000 1.000 1.000 srgb} bind def
   13.24 +/col8 {0.000 0.000 0.560 srgb} bind def
   13.25 +/col9 {0.000 0.000 0.690 srgb} bind def
   13.26 +/col10 {0.000 0.000 0.820 srgb} bind def
   13.27 +/col11 {0.530 0.810 1.000 srgb} bind def
   13.28 +/col12 {0.000 0.560 0.000 srgb} bind def
   13.29 +/col13 {0.000 0.690 0.000 srgb} bind def
   13.30 +/col14 {0.000 0.820 0.000 srgb} bind def
   13.31 +/col15 {0.000 0.560 0.560 srgb} bind def
   13.32 +/col16 {0.000 0.690 0.690 srgb} bind def
   13.33 +/col17 {0.000 0.820 0.820 srgb} bind def
   13.34 +/col18 {0.560 0.000 0.000 srgb} bind def
   13.35 +/col19 {0.690 0.000 0.000 srgb} bind def
   13.36 +/col20 {0.820 0.000 0.000 srgb} bind def
   13.37 +/col21 {0.560 0.000 0.560 srgb} bind def
   13.38 +/col22 {0.690 0.000 0.690 srgb} bind def
   13.39 +/col23 {0.820 0.000 0.820 srgb} bind def
   13.40 +/col24 {0.500 0.190 0.000 srgb} bind def
   13.41 +/col25 {0.630 0.250 0.000 srgb} bind def
   13.42 +/col26 {0.750 0.380 0.000 srgb} bind def
   13.43 +/col27 {1.000 0.500 0.500 srgb} bind def
   13.44 +/col28 {1.000 0.630 0.630 srgb} bind def
   13.45 +/col29 {1.000 0.750 0.750 srgb} bind def
   13.46 +/col30 {1.000 0.880 0.880 srgb} bind def
   13.47 +/col31 {1.000 0.840 0.000 srgb} bind def
   13.48 +/col32 {1.000 1.000 1.000 srgb} bind def
   13.49 +
   13.50 +end
   13.51 +save
   13.52 +newpath 0 839 moveto 0 0 lineto 1166 0 lineto 1166 839 lineto closepath clip newpath
   13.53 +3.0 836.0 translate
   13.54 +1 -1 scale
   13.55 +
   13.56 +/cp {closepath} bind def
   13.57 +/ef {eofill} bind def
   13.58 +/gr {grestore} bind def
   13.59 +/gs {gsave} bind def
   13.60 +/sa {save} bind def
   13.61 +/rs {restore} bind def
   13.62 +/l {lineto} bind def
   13.63 +/m {moveto} bind def
   13.64 +/rm {rmoveto} bind def
   13.65 +/n {newpath} bind def
   13.66 +/s {stroke} bind def
   13.67 +/sh {show} bind def
   13.68 +/slc {setlinecap} bind def
   13.69 +/slj {setlinejoin} bind def
   13.70 +/slw {setlinewidth} bind def
   13.71 +/srgb {setrgbcolor} bind def
   13.72 +/rot {rotate} bind def
   13.73 +/sc {scale} bind def
   13.74 +/sd {setdash} bind def
   13.75 +/ff {findfont} bind def
   13.76 +/sf {setfont} bind def
   13.77 +/scf {scalefont} bind def
   13.78 +/sw {stringwidth} bind def
   13.79 +/tr {translate} bind def
   13.80 +/tnt {dup dup currentrgbcolor
   13.81 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add
   13.82 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add
   13.83 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add srgb}
   13.84 +  bind def
   13.85 +/shd {dup dup currentrgbcolor 4 -2 roll mul 4 -2 roll mul
   13.86 +  4 -2 roll mul srgb} bind def
   13.87 +/reencdict 12 dict def /ReEncode { reencdict begin
   13.88 +/newcodesandnames exch def /newfontname exch def /basefontname exch def
   13.89 +/basefontdict basefontname findfont def /newfont basefontdict maxlength dict def
   13.90 +basefontdict { exch dup /FID ne { dup /Encoding eq
   13.91 +{ exch dup length array copy newfont 3 1 roll put }
   13.92 +{ exch newfont 3 1 roll put } ifelse } { pop pop } ifelse } forall
   13.93 +newfont /FontName newfontname put newcodesandnames aload pop
   13.94 +128 1 255 { newfont /Encoding get exch /.notdef put } for
   13.95 +newcodesandnames length 2 idiv { newfont /Encoding get 3 1 roll put } repeat
   13.96 +newfontname newfont definefont pop end } def
   13.97 +/isovec [
   13.98 +8#055 /minus 8#200 /grave 8#201 /acute 8#202 /circumflex 8#203 /tilde
   13.99 +8#204 /macron 8#205 /breve 8#206 /dotaccent 8#207 /dieresis
  13.100 +8#210 /ring 8#211 /cedilla 8#212 /hungarumlaut 8#213 /ogonek 8#214 /caron
  13.101 +8#220 /dotlessi 8#230 /oe 8#231 /OE
  13.102 +8#240 /space 8#241 /exclamdown 8#242 /cent 8#243 /sterling
  13.103 +8#244 /currency 8#245 /yen 8#246 /brokenbar 8#247 /section 8#250 /dieresis
  13.104 +8#251 /copyright 8#252 /ordfeminine 8#253 /guillemotleft 8#254 /logicalnot
  13.105 +8#255 /hypen 8#256 /registered 8#257 /macron 8#260 /degree 8#261 /plusminus
  13.106 +8#262 /twosuperior 8#263 /threesuperior 8#264 /acute 8#265 /mu 8#266 /paragraph
  13.107 +8#267 /periodcentered 8#270 /cedilla 8#271 /onesuperior 8#272 /ordmasculine
  13.108 +8#273 /guillemotright 8#274 /onequarter 8#275 /onehalf
  13.109 +8#276 /threequarters 8#277 /questiondown 8#300 /Agrave 8#301 /Aacute
  13.110 +8#302 /Acircumflex 8#303 /Atilde 8#304 /Adieresis 8#305 /Aring
  13.111 +8#306 /AE 8#307 /Ccedilla 8#310 /Egrave 8#311 /Eacute
  13.112 +8#312 /Ecircumflex 8#313 /Edieresis 8#314 /Igrave 8#315 /Iacute
  13.113 +8#316 /Icircumflex 8#317 /Idieresis 8#320 /Eth 8#321 /Ntilde 8#322 /Ograve
  13.114 +8#323 /Oacute 8#324 /Ocircumflex 8#325 /Otilde 8#326 /Odieresis 8#327 /multiply
  13.115 +8#330 /Oslash 8#331 /Ugrave 8#332 /Uacute 8#333 /Ucircumflex
  13.116 +8#334 /Udieresis 8#335 /Yacute 8#336 /Thorn 8#337 /germandbls 8#340 /agrave
  13.117 +8#341 /aacute 8#342 /acircumflex 8#343 /atilde 8#344 /adieresis 8#345 /aring
  13.118 +8#346 /ae 8#347 /ccedilla 8#350 /egrave 8#351 /eacute
  13.119 +8#352 /ecircumflex 8#353 /edieresis 8#354 /igrave 8#355 /iacute
  13.120 +8#356 /icircumflex 8#357 /idieresis 8#360 /eth 8#361 /ntilde 8#362 /ograve
  13.121 +8#363 /oacute 8#364 /ocircumflex 8#365 /otilde 8#366 /odieresis 8#367 /divide
  13.122 +8#370 /oslash 8#371 /ugrave 8#372 /uacute 8#373 /ucircumflex
  13.123 +8#374 /udieresis 8#375 /yacute 8#376 /thorn 8#377 /ydieresis] def
  13.124 +/Courier /Courier-iso isovec ReEncode
  13.125 + /DrawEllipse {
  13.126 +	/endangle exch def
  13.127 +	/startangle exch def
  13.128 +	/yrad exch def
  13.129 +	/xrad exch def
  13.130 +	/y exch def
  13.131 +	/x exch def
  13.132 +	/savematrix mtrx currentmatrix def
  13.133 +	x y tr xrad yrad sc 0 0 1 startangle endangle arc
  13.134 +	closepath
  13.135 +	savematrix setmatrix
  13.136 +	} def
  13.137 +
  13.138 +/$F2psBegin {$F2psDict begin /$F2psEnteredState save def} def
  13.139 +/$F2psEnd {$F2psEnteredState restore end} def
  13.140 +
  13.141 +$F2psBegin
  13.142 +%%Page: 1 1
  13.143 +10 setmiterlimit
  13.144 + 0.06299 0.06299 sc
  13.145 +% Polyline
  13.146 +30.000 slw
  13.147 +gs  clippath
  13.148 +14190 990 m 14190 810 l 13750 810 l 14110 900 l 13750 990 l cp
  13.149 +eoclip
  13.150 +n 12285 900 m
  13.151 + 14175 900 l gs col0 s gr gr
  13.152 +
  13.153 +% arrowhead
  13.154 +n 13750 990 m 14110 900 l 13750 810 l 13750 990 l  cp gs 0.00 setgray ef gr  col0 s
  13.155 +% Polyline
  13.156 +gs  clippath
  13.157 +14145 2160 m 14145 1980 l 13705 1980 l 14065 2070 l 13705 2160 l cp
  13.158 +eoclip
  13.159 +n 12330 5670 m 13230 5670 l 13230 2070 l
  13.160 + 14130 2070 l gs col0 s gr gr
  13.161 +
  13.162 +% arrowhead
  13.163 +n 13705 2160 m 14065 2070 l 13705 1980 l 13705 2160 l  cp gs 0.00 setgray ef gr  col0 s
  13.164 +% Polyline
  13.165 +gs  clippath
  13.166 +13140 8925 m 13320 8925 l 13320 8485 l 13230 8845 l 13140 8485 l cp
  13.167 +eoclip
  13.168 +n 12330 6975 m 13230 6975 l
  13.169 + 13230 8910 l gs col0 s gr gr
  13.170 +
  13.171 +% arrowhead
  13.172 +n 13140 8485 m 13230 8845 l 13320 8485 l 13140 8485 l  cp gs 0.00 setgray ef gr  col0 s
  13.173 +% Polyline
  13.174 +gs  clippath
  13.175 +12315 6165 m 12315 6345 l 12755 6345 l 12395 6255 l 12755 6165 l cp
  13.176 +eoclip
  13.177 +n 12330 6255 m 14445 6255 l
  13.178 + 14445 8910 l gs col0 s gr gr
  13.179 +
  13.180 +% arrowhead
  13.181 +n 12755 6165 m 12395 6255 l 12755 6345 l 12755 6165 l  cp gs 0.00 setgray ef gr  col0 s
  13.182 +/Courier-iso ff 360.00 scf sf
  13.183 +2700 5895 m
  13.184 +gs 1 -1 sc (XML) col0 sh gr
  13.185 +/Courier-iso ff 360.00 scf sf
  13.186 +5850 5445 m
  13.187 +gs 1 -1 sc (formaliz.) col0 sh gr
  13.188 +/Courier-iso ff 360.00 scf sf
  13.189 +9180 3735 m
  13.190 +gs 1 -1 sc (call) col0 sh gr
  13.191 +/Courier-iso ff 360.00 scf sf
  13.192 +9315 8325 m
  13.193 +gs 1 -1 sc (tactic Init_Proof) col0 sh gr
  13.194 +/Courier-iso ff 360.00 scf sf
  13.195 +14535 7515 m
  13.196 +gs 1 -1 sc (\(or 1st formula\)) col0 sh gr
  13.197 +/Courier-iso ff 360.00 scf sf
  13.198 +13320 4275 m
  13.199 +gs 1 -1 sc (\(or 1st formula\)) col0 sh gr
  13.200 +/Courier-iso ff 360.00 scf sf
  13.201 +13320 3870 m
  13.202 +gs 1 -1 sc (\(empty\) model) col0 sh gr
  13.203 +/Courier-iso ff 360.00 scf sf
  13.204 +14535 7110 m
  13.205 +gs 1 -1 sc (\(empty\) model) col0 sh gr
  13.206 +/Courier-iso ff 360.00 scf sf
  13.207 +12330 630 m
  13.208 +gs 1 -1 sc (activate) col0 sh gr
  13.209 +% Ellipse
  13.210 +n 15857 8234 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
  13.211 +
  13.212 +% Polyline
  13.213 +0.000 slw
  13.214 +n 1417 4724 m 5669 4724 l 5669 7559 l 1417 7559 l
  13.215 + cp gs col32 1.00 shd ef gr 
  13.216 +% Polyline
  13.217 +30.000 slw
  13.218 +n 1417 4724 m 5669 4724 l 5669 7559 l 1417 7559 l
  13.219 + cp gs col0 s gr 
  13.220 +% Polyline
  13.221 +n 1228 4889 m 5480 4889 l 5480 7724 l 1228 7724 l
  13.222 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  13.223 +% Polyline
  13.224 +n 1228 4889 m 5480 4889 l 5480 7724 l 1228 7724 l
  13.225 + cp gs col0 s gr 
  13.226 +% Polyline
  13.227 +n 8031 4724 m 12283 4724 l 12283 7559 l 8031 7559 l
  13.228 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  13.229 +% Polyline
  13.230 +n 8031 4724 m 12283 4724 l 12283 7559 l 8031 7559 l
  13.231 + cp gs col0 s gr 
  13.232 +% Polyline
  13.233 + [472 236 15 236] 0 sd
  13.234 +n 0 9448 m
  13.235 + 15118 9448 l gs col0 s gr  [] 0 sd
  13.236 +% Polyline
  13.237 + [472 236 15 236] 0 sd
  13.238 +n 944 8976 m 17480 8976 l 17480 9448 l 944 9448 l
  13.239 + cp gs col32 1.00 shd ef gr gs col32 s gr  [] 0 sd
  13.240 +% Polyline
  13.241 +n 944 8976 m 17480 8976 l 17480 9448 l 944 9448 l
  13.242 + cp gs col0 s gr 
  13.243 +% Polyline
  13.244 +n 944 9448 m 8976 9448 l 8976 13228 l 944 13228 l
  13.245 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  13.246 +% Polyline
  13.247 +n 944 9448 m 8976 9448 l 8976 13228 l 944 13228 l
  13.248 + cp gs col0 s gr 
  13.249 +% Polyline
  13.250 +n 8976 9448 m 17480 9448 l 17480 10866 l 8976 10866 l
  13.251 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  13.252 +% Polyline
  13.253 +n 8976 9448 m 17480 9448 l 17480 10866 l 8976 10866 l
  13.254 + cp gs col0 s gr 
  13.255 +% Polyline
  13.256 +n 8976 10866 m 17480 10866 l 17480 13228 l 8976 13228 l
  13.257 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  13.258 +% Polyline
  13.259 +n 8976 10866 m 17480 10866 l 17480 13228 l 8976 13228 l
  13.260 + cp gs col0 s gr 
  13.261 +% Polyline
  13.262 +n 1417 0 m 5669 0 l 5669 2834 l 1417 2834 l
  13.263 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  13.264 +% Polyline
  13.265 +n 1417 0 m 5669 0 l 5669 2834 l 1417 2834 l
  13.266 + cp gs col0 s gr 
  13.267 +% Polyline
  13.268 +n 8031 0 m 12283 0 l 12283 2834 l 8031 2834 l
  13.269 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  13.270 +% Polyline
  13.271 +n 8031 0 m 12283 0 l 12283 2834 l 8031 2834 l
  13.272 + cp gs col0 s gr 
  13.273 +% Polyline
  13.274 +n 14173 0 m 18425 0 l 18425 2834 l 14173 2834 l
  13.275 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  13.276 +% Polyline
  13.277 +n 14173 0 m 18425 0 l 18425 2834 l 14173 2834 l
  13.278 + cp gs col0 s gr 
  13.279 +% Polyline
  13.280 +gs  clippath
  13.281 +8091 5760 m 8091 5580 l 7651 5580 l 8011 5670 l 7651 5760 l cp
  13.282 +eoclip
  13.283 +n 5714 5670 m
  13.284 + 8076 5670 l gs col0 s gr gr
  13.285 +
  13.286 +% arrowhead
  13.287 +n 7651 5760 m 8011 5670 l 7651 5580 l 7651 5760 l  cp gs 0.00 setgray ef gr  col0 s
  13.288 +% Polyline
  13.289 +gs  clippath
  13.290 +10080 4784 m 10260 4784 l 10260 4344 l 10170 4704 l 10080 4344 l cp
  13.291 +eoclip
  13.292 +n 10170 2879 m
  13.293 + 10170 4769 l gs col0 s gr gr
  13.294 +
  13.295 +% arrowhead
  13.296 +n 10080 4344 m 10170 4704 l 10260 4344 l 10080 4344 l  cp gs 0.00 setgray ef gr  col0 s
  13.297 +/Courier-iso ff 345.00 scf sf
  13.298 +10157 6283 m
  13.299 +gs 1 -1 sc (Browsers) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.300 +/Courier-iso ff 345.00 scf sf
  13.301 +8964 9307 m
  13.302 +gs 1 -1 sc (wrapper) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.303 +/Courier-iso ff 345.00 scf sf
  13.304 +4901 11007 m
  13.305 +gs 1 -1 sc (browser-) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.306 +/Courier-iso ff 345.00 scf sf
  13.307 +4901 11385 m
  13.308 +gs 1 -1 sc (generators) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.309 +/Courier-iso ff 345.00 scf sf
  13.310 +4901 11763 m
  13.311 +gs 1 -1 sc (\(structure\)) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.312 +/Courier-iso ff 345.00 scf sf
  13.313 +13192 10275 m
  13.314 +gs 1 -1 sc (dialogeditor) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.315 +/Courier-iso ff 345.00 scf sf
  13.316 +13169 12188 m
  13.317 +gs 1 -1 sc (ME) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.318 +/Courier-iso ff 345.00 scf sf
  13.319 +3330 1417 m
  13.320 +gs 1 -1 sc (description) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.321 +/Courier-iso ff 345.00 scf sf
  13.322 +3330 1795 m
  13.323 +gs 1 -1 sc (editor) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.324 +/Courier-iso ff 345.00 scf sf
  13.325 +16535 1417 m
  13.326 +gs 1 -1 sc (Worksheet) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.327 +/Courier-iso ff 345.00 scf sf
  13.328 +3150 6030 m
  13.329 +gs 1 -1 sc (formalizations) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.330 +/Courier-iso ff 345.00 scf sf
  13.331 +2520 5625 m
  13.332 +gs 1 -1 sc (examples) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.333 +/Courier-iso ff 345.00 scf sf
  13.334 +2610 7245 m
  13.335 +gs 1 -1 sc (structure) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.336 +/Courier-iso ff 345.00 scf sf
  13.337 +10181 1370 m
  13.338 +gs 1 -1 sc (example-) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.339 +/Courier-iso ff 345.00 scf sf
  13.340 +10181 1748 m
  13.341 +gs 1 -1 sc (browser) dup sw pop 2 div neg 0 rm  col0 sh gr
  13.342 +$F2psEnd
  13.343 +rs
    14.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    14.2 +++ b/doc/fig/uc5-6.fig	Thu Apr 17 18:01:02 2003 +0200
    14.3 @@ -0,0 +1,95 @@
    14.4 +#FIG 3.2
    14.5 +Portrait
    14.6 +Center
    14.7 +Metric
    14.8 +A4      
    14.9 +100.00
   14.10 +Single
   14.11 +-2
   14.12 +1200 2
   14.13 +0 32 #ffffff
   14.14 +1 1 0 3 32 32 0 0 20 31.496 1 0.0000 15857 8234 307 307 0 0 0 0
   14.15 +2 3 0 0 32 32 0 -1 20 0.000 0 0 0 0 0 5
   14.16 +	 1417 4724 5669 4724 5669 7559 1417 7559 1417 4724
   14.17 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   14.18 +	 1417 4724 5669 4724 5669 7559 1417 7559 1417 4724
   14.19 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   14.20 +	 1228 4889 5480 4889 5480 7724 1228 7724 1228 4889
   14.21 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   14.22 +	 1228 4889 5480 4889 5480 7724 1228 7724 1228 4889
   14.23 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   14.24 +	 8031 4724 12283 4724 12283 7559 8031 7559 8031 4724
   14.25 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   14.26 +	 8031 4724 12283 4724 12283 7559 8031 7559 8031 4724
   14.27 +2 1 3 3 0 0 0 0 -1 31.496 0 0 0 0 0 2
   14.28 +	 0 9448 15118 9448
   14.29 +2 3 3 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   14.30 +	 944 8976 17480 8976 17480 9448 944 9448 944 8976
   14.31 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   14.32 +	 944 8976 17480 8976 17480 9448 944 9448 944 8976
   14.33 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   14.34 +	 944 9448 8976 9448 8976 13228 944 13228 944 9448
   14.35 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   14.36 +	 944 9448 8976 9448 8976 13228 944 13228 944 9448
   14.37 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   14.38 +	 8976 9448 17480 9448 17480 10866 8976 10866 8976 9448
   14.39 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   14.40 +	 8976 9448 17480 9448 17480 10866 8976 10866 8976 9448
   14.41 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   14.42 +	 8976 10866 17480 10866 17480 13228 8976 13228 8976 10866
   14.43 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   14.44 +	 8976 10866 17480 10866 17480 13228 8976 13228 8976 10866
   14.45 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   14.46 +	 1417 0 5669 0 5669 2834 1417 2834 1417 0
   14.47 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   14.48 +	 1417 0 5669 0 5669 2834 1417 2834 1417 0
   14.49 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   14.50 +	 8031 0 12283 0 12283 2834 8031 2834 8031 0
   14.51 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   14.52 +	 8031 0 12283 0 12283 2834 8031 2834 8031 0
   14.53 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   14.54 +	 14173 0 18425 0 18425 2834 14173 2834 14173 0
   14.55 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   14.56 +	 14173 0 18425 0 18425 2834 14173 2834 14173 0
   14.57 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 0 2
   14.58 +	1 1 3.00 180.00 360.00
   14.59 +	 5714 5670 8076 5670
   14.60 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 0 2
   14.61 +	1 1 3.00 180.00 360.00
   14.62 +	 10170 2879 10170 4769
   14.63 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 1 0 2
   14.64 +	1 1 3.00 180.00 360.00
   14.65 +	 12285 900 14175 900
   14.66 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 1 0 4
   14.67 +	1 1 3.00 180.00 360.00
   14.68 +	 12330 5670 13230 5670 13230 2070 14130 2070
   14.69 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 1 0 3
   14.70 +	1 1 3.00 180.00 360.00
   14.71 +	 12330 6975 13230 6975 13230 8910
   14.72 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 0 1 3
   14.73 +	1 1 3.00 180.00 360.00
   14.74 +	 12330 6255 14445 6255 14445 8910
   14.75 +4 1 0 0 0 12 23 0.0000 4 195 1680 10157 6283 Browsers\001
   14.76 +4 1 0 0 0 12 23 0.0000 4 210 1470 8964 9307 wrapper\001
   14.77 +4 1 0 0 0 12 23 0.0000 4 210 1680 4901 11007 browser-\001
   14.78 +4 1 0 0 0 12 23 0.0000 4 255 2100 4901 11385 generators\001
   14.79 +4 1 0 0 0 12 23 0.0000 4 255 2310 4901 11763 (structure)\001
   14.80 +4 1 0 0 0 12 23 0.0000 4 285 2520 13192 10275 dialogeditor\001
   14.81 +4 1 0 0 0 12 23 0.0000 4 195 420 13169 12188 ME\001
   14.82 +4 1 0 0 0 12 23 0.0000 4 285 2310 3330 1417 description\001
   14.83 +4 1 0 0 0 12 23 0.0000 4 225 1260 3330 1795 editor\001
   14.84 +4 1 0 0 0 12 23 0.0000 4 210 1890 16535 1417 Worksheet\001
   14.85 +4 0 0 50 0 12 24 0.0000 4 210 675 2700 5895 XML\001
   14.86 +4 1 0 0 0 12 23 0.0000 4 225 2940 3150 6030 formalizations\001
   14.87 +4 1 0 0 0 12 23 0.0000 4 270 1680 2520 5625 examples\001
   14.88 +4 1 0 0 0 12 23 0.0000 4 195 1890 2610 7245 structure\001
   14.89 +4 1 0 0 0 12 23 0.0000 4 270 1680 10181 1370 example-\001
   14.90 +4 1 0 0 0 12 23 0.0000 4 210 1470 10181 1748 browser\001
   14.91 +4 0 0 50 0 12 24 0.0000 4 240 2025 5850 5445 formaliz.\001
   14.92 +4 0 0 50 0 12 24 0.0000 4 240 900 9180 3735 call\001
   14.93 +4 0 0 50 0 12 24 0.0000 4 315 3825 9315 8325 tactic Init_Proof\001
   14.94 +4 0 0 50 0 12 24 0.0000 4 285 3600 14535 7515 (or 1st formula)\001
   14.95 +4 0 0 50 0 12 24 0.0000 4 285 3600 13320 4275 (or 1st formula)\001
   14.96 +4 0 0 50 0 12 24 0.0000 4 315 2925 13320 3870 (empty) model\001
   14.97 +4 0 0 50 0 12 24 0.0000 4 315 2925 14535 7110 (empty) model\001
   14.98 +4 0 0 50 0 12 24 0.0000 4 240 1800 12330 630 activate\001
    15.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    15.2 +++ b/doc/fig/uc5-6a.eps	Thu Apr 17 18:01:02 2003 +0200
    15.3 @@ -0,0 +1,391 @@
    15.4 +%!PS-Adobe-2.0 EPSF-2.0
    15.5 +%%Title: uc5-6a.eps
    15.6 +%%Creator: fig2dev Version 3.2.3 Patchlevel 
    15.7 +%%CreationDate: Tue Nov  5 15:36:41 2002
    15.8 +%%For: neuper@neuper (Walther Neuper)
    15.9 +%%BoundingBox: 0 0 1166 839
   15.10 +%%Magnification: 1.0000
   15.11 +%%EndComments
   15.12 +/$F2psDict 200 dict def
   15.13 +$F2psDict begin
   15.14 +$F2psDict /mtrx matrix put
   15.15 +/col-1 {0 setgray} bind def
   15.16 +/col0 {0.000 0.000 0.000 srgb} bind def
   15.17 +/col1 {0.000 0.000 1.000 srgb} bind def
   15.18 +/col2 {0.000 1.000 0.000 srgb} bind def
   15.19 +/col3 {0.000 1.000 1.000 srgb} bind def
   15.20 +/col4 {1.000 0.000 0.000 srgb} bind def
   15.21 +/col5 {1.000 0.000 1.000 srgb} bind def
   15.22 +/col6 {1.000 1.000 0.000 srgb} bind def
   15.23 +/col7 {1.000 1.000 1.000 srgb} bind def
   15.24 +/col8 {0.000 0.000 0.560 srgb} bind def
   15.25 +/col9 {0.000 0.000 0.690 srgb} bind def
   15.26 +/col10 {0.000 0.000 0.820 srgb} bind def
   15.27 +/col11 {0.530 0.810 1.000 srgb} bind def
   15.28 +/col12 {0.000 0.560 0.000 srgb} bind def
   15.29 +/col13 {0.000 0.690 0.000 srgb} bind def
   15.30 +/col14 {0.000 0.820 0.000 srgb} bind def
   15.31 +/col15 {0.000 0.560 0.560 srgb} bind def
   15.32 +/col16 {0.000 0.690 0.690 srgb} bind def
   15.33 +/col17 {0.000 0.820 0.820 srgb} bind def
   15.34 +/col18 {0.560 0.000 0.000 srgb} bind def
   15.35 +/col19 {0.690 0.000 0.000 srgb} bind def
   15.36 +/col20 {0.820 0.000 0.000 srgb} bind def
   15.37 +/col21 {0.560 0.000 0.560 srgb} bind def
   15.38 +/col22 {0.690 0.000 0.690 srgb} bind def
   15.39 +/col23 {0.820 0.000 0.820 srgb} bind def
   15.40 +/col24 {0.500 0.190 0.000 srgb} bind def
   15.41 +/col25 {0.630 0.250 0.000 srgb} bind def
   15.42 +/col26 {0.750 0.380 0.000 srgb} bind def
   15.43 +/col27 {1.000 0.500 0.500 srgb} bind def
   15.44 +/col28 {1.000 0.630 0.630 srgb} bind def
   15.45 +/col29 {1.000 0.750 0.750 srgb} bind def
   15.46 +/col30 {1.000 0.880 0.880 srgb} bind def
   15.47 +/col31 {1.000 0.840 0.000 srgb} bind def
   15.48 +/col32 {1.000 1.000 1.000 srgb} bind def
   15.49 +
   15.50 +end
   15.51 +save
   15.52 +newpath 0 839 moveto 0 0 lineto 1166 0 lineto 1166 839 lineto closepath clip newpath
   15.53 +3.0 836.0 translate
   15.54 +1 -1 scale
   15.55 +
   15.56 +/cp {closepath} bind def
   15.57 +/ef {eofill} bind def
   15.58 +/gr {grestore} bind def
   15.59 +/gs {gsave} bind def
   15.60 +/sa {save} bind def
   15.61 +/rs {restore} bind def
   15.62 +/l {lineto} bind def
   15.63 +/m {moveto} bind def
   15.64 +/rm {rmoveto} bind def
   15.65 +/n {newpath} bind def
   15.66 +/s {stroke} bind def
   15.67 +/sh {show} bind def
   15.68 +/slc {setlinecap} bind def
   15.69 +/slj {setlinejoin} bind def
   15.70 +/slw {setlinewidth} bind def
   15.71 +/srgb {setrgbcolor} bind def
   15.72 +/rot {rotate} bind def
   15.73 +/sc {scale} bind def
   15.74 +/sd {setdash} bind def
   15.75 +/ff {findfont} bind def
   15.76 +/sf {setfont} bind def
   15.77 +/scf {scalefont} bind def
   15.78 +/sw {stringwidth} bind def
   15.79 +/tr {translate} bind def
   15.80 +/tnt {dup dup currentrgbcolor
   15.81 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add
   15.82 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add
   15.83 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add srgb}
   15.84 +  bind def
   15.85 +/shd {dup dup currentrgbcolor 4 -2 roll mul 4 -2 roll mul
   15.86 +  4 -2 roll mul srgb} bind def
   15.87 +/reencdict 12 dict def /ReEncode { reencdict begin
   15.88 +/newcodesandnames exch def /newfontname exch def /basefontname exch def
   15.89 +/basefontdict basefontname findfont def /newfont basefontdict maxlength dict def
   15.90 +basefontdict { exch dup /FID ne { dup /Encoding eq
   15.91 +{ exch dup length array copy newfont 3 1 roll put }
   15.92 +{ exch newfont 3 1 roll put } ifelse } { pop pop } ifelse } forall
   15.93 +newfont /FontName newfontname put newcodesandnames aload pop
   15.94 +128 1 255 { newfont /Encoding get exch /.notdef put } for
   15.95 +newcodesandnames length 2 idiv { newfont /Encoding get 3 1 roll put } repeat
   15.96 +newfontname newfont definefont pop end } def
   15.97 +/isovec [
   15.98 +8#055 /minus 8#200 /grave 8#201 /acute 8#202 /circumflex 8#203 /tilde
   15.99 +8#204 /macron 8#205 /breve 8#206 /dotaccent 8#207 /dieresis
  15.100 +8#210 /ring 8#211 /cedilla 8#212 /hungarumlaut 8#213 /ogonek 8#214 /caron
  15.101 +8#220 /dotlessi 8#230 /oe 8#231 /OE
  15.102 +8#240 /space 8#241 /exclamdown 8#242 /cent 8#243 /sterling
  15.103 +8#244 /currency 8#245 /yen 8#246 /brokenbar 8#247 /section 8#250 /dieresis
  15.104 +8#251 /copyright 8#252 /ordfeminine 8#253 /guillemotleft 8#254 /logicalnot
  15.105 +8#255 /hypen 8#256 /registered 8#257 /macron 8#260 /degree 8#261 /plusminus
  15.106 +8#262 /twosuperior 8#263 /threesuperior 8#264 /acute 8#265 /mu 8#266 /paragraph
  15.107 +8#267 /periodcentered 8#270 /cedilla 8#271 /onesuperior 8#272 /ordmasculine
  15.108 +8#273 /guillemotright 8#274 /onequarter 8#275 /onehalf
  15.109 +8#276 /threequarters 8#277 /questiondown 8#300 /Agrave 8#301 /Aacute
  15.110 +8#302 /Acircumflex 8#303 /Atilde 8#304 /Adieresis 8#305 /Aring
  15.111 +8#306 /AE 8#307 /Ccedilla 8#310 /Egrave 8#311 /Eacute
  15.112 +8#312 /Ecircumflex 8#313 /Edieresis 8#314 /Igrave 8#315 /Iacute
  15.113 +8#316 /Icircumflex 8#317 /Idieresis 8#320 /Eth 8#321 /Ntilde 8#322 /Ograve
  15.114 +8#323 /Oacute 8#324 /Ocircumflex 8#325 /Otilde 8#326 /Odieresis 8#327 /multiply
  15.115 +8#330 /Oslash 8#331 /Ugrave 8#332 /Uacute 8#333 /Ucircumflex
  15.116 +8#334 /Udieresis 8#335 /Yacute 8#336 /Thorn 8#337 /germandbls 8#340 /agrave
  15.117 +8#341 /aacute 8#342 /acircumflex 8#343 /atilde 8#344 /adieresis 8#345 /aring
  15.118 +8#346 /ae 8#347 /ccedilla 8#350 /egrave 8#351 /eacute
  15.119 +8#352 /ecircumflex 8#353 /edieresis 8#354 /igrave 8#355 /iacute
  15.120 +8#356 /icircumflex 8#357 /idieresis 8#360 /eth 8#361 /ntilde 8#362 /ograve
  15.121 +8#363 /oacute 8#364 /ocircumflex 8#365 /otilde 8#366 /odieresis 8#367 /divide
  15.122 +8#370 /oslash 8#371 /ugrave 8#372 /uacute 8#373 /ucircumflex
  15.123 +8#374 /udieresis 8#375 /yacute 8#376 /thorn 8#377 /ydieresis] def
  15.124 +/Courier /Courier-iso isovec ReEncode
  15.125 + /DrawEllipse {
  15.126 +	/endangle exch def
  15.127 +	/startangle exch def
  15.128 +	/yrad exch def
  15.129 +	/xrad exch def
  15.130 +	/y exch def
  15.131 +	/x exch def
  15.132 +	/savematrix mtrx currentmatrix def
  15.133 +	x y tr xrad yrad sc 0 0 1 startangle endangle arc
  15.134 +	closepath
  15.135 +	savematrix setmatrix
  15.136 +	} def
  15.137 +
  15.138 +/$F2psBegin {$F2psDict begin /$F2psEnteredState save def} def
  15.139 +/$F2psEnd {$F2psEnteredState restore end} def
  15.140 +
  15.141 +$F2psBegin
  15.142 +%%Page: 1 1
  15.143 +10 setmiterlimit
  15.144 + 0.06299 0.06299 sc
  15.145 +% Polyline
  15.146 +30.000 slw
  15.147 +gs  clippath
  15.148 +3420 8925 m 3600 8925 l 3600 8485 l 3510 8845 l 3420 8485 l cp
  15.149 +9540 7545 m 9360 7545 l 9360 7985 l 9450 7625 l 9540 7985 l cp
  15.150 +eoclip
  15.151 +n 9450 7560 m 9450 8055 l 3510 8055 l
  15.152 + 3510 8910 l gs col0 s gr gr
  15.153 +
  15.154 +% arrowhead
  15.155 +n 9540 7985 m 9450 7625 l 9360 7985 l 9540 7985 l  cp gs 0.00 setgray ef gr  col0 s
  15.156 +% arrowhead
  15.157 +n 3420 8485 m 3510 8845 l 3600 8485 l 3420 8485 l  cp gs 0.00 setgray ef gr  col0 s
  15.158 +% Polyline
  15.159 +gs  clippath
  15.160 +4185 8925 m 4365 8925 l 4365 8485 l 4275 8845 l 4185 8485 l cp
  15.161 +10305 7545 m 10125 7545 l 10125 7985 l 10215 7625 l 10305 7985 l cp
  15.162 +eoclip
  15.163 +n 10215 7560 m 10215 8145 l 4275 8145 l
  15.164 + 4275 8910 l gs col0 s gr gr
  15.165 +
  15.166 +% arrowhead
  15.167 +n 10305 7985 m 10215 7625 l 10125 7985 l 10305 7985 l  cp gs 0.00 setgray ef gr  col0 s
  15.168 +% arrowhead
  15.169 +n 4185 8485 m 4275 8845 l 4365 8485 l 4185 8485 l  cp gs 0.00 setgray ef gr  col0 s
  15.170 +% Polyline
  15.171 +gs  clippath
  15.172 +4995 8925 m 5175 8925 l 5175 8485 l 5085 8845 l 4995 8485 l cp
  15.173 +10935 7545 m 10755 7545 l 10755 7985 l 10845 7625 l 10935 7985 l cp
  15.174 +eoclip
  15.175 +n 10845 7560 m 10845 8325 l 5085 8325 l
  15.176 + 5085 8910 l gs col0 s gr gr
  15.177 +
  15.178 +% arrowhead
  15.179 +n 10935 7985 m 10845 7625 l 10755 7985 l 10935 7985 l  cp gs 0.00 setgray ef gr  col0 s
  15.180 +% arrowhead
  15.181 +n 4995 8485 m 5085 8845 l 5175 8485 l 4995 8485 l  cp gs 0.00 setgray ef gr  col0 s
  15.182 +% Ellipse
  15.183 +n 13566 6368 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
  15.184 +
  15.185 +% Ellipse
  15.186 +n 15857 8234 307 307 0 360 DrawEllipse gs col32 1.00 shd ef gr gs col32 s gr
  15.187 +
  15.188 +% Polyline
  15.189 +0.000 slw
  15.190 +n 1417 4724 m 5669 4724 l 5669 7559 l 1417 7559 l
  15.191 + cp gs col32 1.00 shd ef gr 
  15.192 +% Polyline
  15.193 +30.000 slw
  15.194 +n 1417 4724 m 5669 4724 l 5669 7559 l 1417 7559 l
  15.195 + cp gs col0 s gr 
  15.196 +% Polyline
  15.197 +n 1228 4889 m 5480 4889 l 5480 7724 l 1228 7724 l
  15.198 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  15.199 +% Polyline
  15.200 +n 1228 4889 m 5480 4889 l 5480 7724 l 1228 7724 l
  15.201 + cp gs col0 s gr 
  15.202 +% Polyline
  15.203 +n 8031 4724 m 12283 4724 l 12283 7559 l 8031 7559 l
  15.204 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  15.205 +% Polyline
  15.206 +n 8031 4724 m 12283 4724 l 12283 7559 l 8031 7559 l
  15.207 + cp gs col0 s gr 
  15.208 +% Polyline
  15.209 + [472 236 15 236] 0 sd
  15.210 +n 0 9448 m
  15.211 + 15118 9448 l gs col0 s gr  [] 0 sd
  15.212 +% Polyline
  15.213 + [472 236 15 236] 0 sd
  15.214 +n 944 8976 m 17480 8976 l 17480 9448 l 944 9448 l
  15.215 + cp gs col32 1.00 shd ef gr gs col32 s gr  [] 0 sd
  15.216 +% Polyline
  15.217 +n 944 8976 m 17480 8976 l 17480 9448 l 944 9448 l
  15.218 + cp gs col0 s gr 
  15.219 +% Polyline
  15.220 +n 944 9448 m 8976 9448 l 8976 13228 l 944 13228 l
  15.221 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  15.222 +% Polyline
  15.223 +n 944 9448 m 8976 9448 l 8976 13228 l 944 13228 l
  15.224 + cp gs col0 s gr 
  15.225 +% Polyline
  15.226 +n 8976 9448 m 17480 9448 l 17480 10866 l 8976 10866 l
  15.227 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  15.228 +% Polyline
  15.229 +n 8976 9448 m 17480 9448 l 17480 10866 l 8976 10866 l
  15.230 + cp gs col0 s gr 
  15.231 +% Polyline
  15.232 +n 8976 10866 m 17480 10866 l 17480 13228 l 8976 13228 l
  15.233 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  15.234 +% Polyline
  15.235 +n 8976 10866 m 17480 10866 l 17480 13228 l 8976 13228 l
  15.236 + cp gs col0 s gr 
  15.237 +% Polyline
  15.238 +n 14645 5196 m 17952 5196 l 17952 7559 l 14645 7559 l
  15.239 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  15.240 +% Polyline
  15.241 +n 14645 5196 m 17952 5196 l 17952 7559 l 14645 7559 l
  15.242 + cp gs col0 s gr 
  15.243 +% Polyline
  15.244 +n 1417 0 m 5669 0 l 5669 2834 l 1417 2834 l
  15.245 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  15.246 +% Polyline
  15.247 +n 1417 0 m 5669 0 l 5669 2834 l 1417 2834 l
  15.248 + cp gs col0 s gr 
  15.249 +% Polyline
  15.250 +n 8031 0 m 12283 0 l 12283 2834 l 8031 2834 l
  15.251 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  15.252 +% Polyline
  15.253 +n 8031 0 m 12283 0 l 12283 2834 l 8031 2834 l
  15.254 + cp gs col0 s gr 
  15.255 +% Polyline
  15.256 +n 14173 0 m 18425 0 l 18425 2834 l 14173 2834 l
  15.257 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  15.258 +% Polyline
  15.259 +n 14173 0 m 18425 0 l 18425 2834 l 14173 2834 l
  15.260 + cp gs col0 s gr 
  15.261 +% Polyline
  15.262 +gs  clippath
  15.263 +8091 5760 m 8091 5580 l 7651 5580 l 8011 5670 l 7651 5760 l cp
  15.264 +5699 5580 m 5699 5760 l 6139 5760 l 5779 5670 l 6139 5580 l cp
  15.265 +eoclip
  15.266 +n 5714 5670 m
  15.267 + 8076 5670 l gs col0 s gr gr
  15.268 +
  15.269 +% arrowhead
  15.270 +n 6139 5580 m 5779 5670 l 6139 5760 l 6139 5580 l  cp gs 0.00 setgray ef gr  col0 s
  15.271 +% arrowhead
  15.272 +n 7651 5760 m 8011 5670 l 7651 5580 l 7651 5760 l  cp gs 0.00 setgray ef gr  col0 s
  15.273 +% Polyline
  15.274 +gs  clippath
  15.275 +8046 7155 m 8046 6975 l 7606 6975 l 7966 7065 l 7606 7155 l cp
  15.276 +5654 6975 m 5654 7155 l 6094 7155 l 5734 7065 l 6094 6975 l cp
  15.277 +eoclip
  15.278 +n 5669 7065 m
  15.279 + 8031 7065 l gs col0 s gr gr
  15.280 +
  15.281 +% arrowhead
  15.282 +n 6094 6975 m 5734 7065 l 6094 7155 l 6094 6975 l  cp gs 0.00 setgray ef gr  col0 s
  15.283 +% arrowhead
  15.284 +n 7606 7155 m 7966 7065 l 7606 6975 l 7606 7155 l  cp gs 0.00 setgray ef gr  col0 s
  15.285 +% Polyline
  15.286 +gs  clippath
  15.287 +8046 6435 m 8046 6255 l 7606 6255 l 7966 6345 l 7606 6435 l cp
  15.288 +5654 6255 m 5654 6435 l 6094 6435 l 5734 6345 l 6094 6255 l cp
  15.289 +eoclip
  15.290 +n 5669 6345 m
  15.291 + 8031 6345 l gs col0 s gr gr
  15.292 +
  15.293 +% arrowhead
  15.294 +n 6094 6255 m 5734 6345 l 6094 6435 l 6094 6255 l  cp gs 0.00 setgray ef gr  col0 s
  15.295 +% arrowhead
  15.296 +n 7606 6435 m 7966 6345 l 7606 6255 l 7606 6435 l  cp gs 0.00 setgray ef gr  col0 s
  15.297 +% Polyline
  15.298 +gs  clippath
  15.299 +9360 4784 m 9540 4784 l 9540 4344 l 9450 4704 l 9360 4344 l cp
  15.300 +9540 2864 m 9360 2864 l 9360 3304 l 9450 2944 l 9540 3304 l cp
  15.301 +eoclip
  15.302 +n 9450 2879 m
  15.303 + 9450 4769 l gs col0 s gr gr
  15.304 +
  15.305 +% arrowhead
  15.306 +n 9540 3304 m 9450 2944 l 9360 3304 l 9540 3304 l  cp gs 0.00 setgray ef gr  col0 s
  15.307 +% arrowhead
  15.308 +n 9360 4344 m 9450 4704 l 9540 4344 l 9360 4344 l  cp gs 0.00 setgray ef gr  col0 s
  15.309 +% Polyline
  15.310 +gs  clippath
  15.311 +10710 4739 m 10890 4739 l 10890 4299 l 10800 4659 l 10710 4299 l cp
  15.312 +10890 2819 m 10710 2819 l 10710 3259 l 10800 2899 l 10890 3259 l cp
  15.313 +eoclip
  15.314 +n 10800 2834 m
  15.315 + 10800 4724 l gs col0 s gr gr
  15.316 +
  15.317 +% arrowhead
  15.318 +n 10890 3259 m 10800 2899 l 10710 3259 l 10890 3259 l  cp gs 0.00 setgray ef gr  col0 s
  15.319 +% arrowhead
  15.320 +n 10710 4299 m 10800 4659 l 10890 4299 l 10710 4299 l  cp gs 0.00 setgray ef gr  col0 s
  15.321 +% Polyline
  15.322 +gs  clippath
  15.323 +10035 4739 m 10215 4739 l 10215 4299 l 10125 4659 l 10035 4299 l cp
  15.324 +10215 2819 m 10035 2819 l 10035 3259 l 10125 2899 l 10215 3259 l cp
  15.325 +eoclip
  15.326 +n 10125 2834 m
  15.327 + 10125 4724 l gs col0 s gr gr
  15.328 +
  15.329 +% arrowhead
  15.330 +n 10215 3259 m 10125 2899 l 10035 3259 l 10215 3259 l  cp gs 0.00 setgray ef gr  col0 s
  15.331 +% arrowhead
  15.332 +n 10035 4299 m 10125 4659 l 10215 4299 l 10035 4299 l  cp gs 0.00 setgray ef gr  col0 s
  15.333 +/Courier-iso ff 345.00 scf sf
  15.334 +10157 6283 m
  15.335 +gs 1 -1 sc (Browsers) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.336 +/Courier-iso ff 345.00 scf sf
  15.337 +8964 9307 m
  15.338 +gs 1 -1 sc (wrapper) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.339 +/Courier-iso ff 345.00 scf sf
  15.340 +4901 11007 m
  15.341 +gs 1 -1 sc (browser-) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.342 +/Courier-iso ff 345.00 scf sf
  15.343 +4901 11385 m
  15.344 +gs 1 -1 sc (generators) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.345 +/Courier-iso ff 345.00 scf sf
  15.346 +4901 11763 m
  15.347 +gs 1 -1 sc (\(structure\)) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.348 +/Courier-iso ff 345.00 scf sf
  15.349 +13192 10275 m
  15.350 +gs 1 -1 sc (dialogeditor) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.351 +/Courier-iso ff 345.00 scf sf
  15.352 +13169 12188 m
  15.353 +gs 1 -1 sc (ME) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.354 +/Courier-iso ff 345.00 scf sf
  15.355 +16240 6357 m
  15.356 +gs 1 -1 sc (prove-) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.357 +/Courier-iso ff 345.00 scf sf
  15.358 +16240 6735 m
  15.359 +gs 1 -1 sc (state) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.360 +/Courier-iso ff 345.00 scf sf
  15.361 +3330 1417 m
  15.362 +gs 1 -1 sc (description) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.363 +/Courier-iso ff 345.00 scf sf
  15.364 +3330 1795 m
  15.365 +gs 1 -1 sc (editor) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.366 +/Courier-iso ff 345.00 scf sf
  15.367 +16535 1417 m
  15.368 +gs 1 -1 sc (Worksheet) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.369 +/Courier-iso ff 345.00 scf sf
  15.370 +10125 405 m
  15.371 +gs 1 -1 sc (WEB-) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.372 +/Courier-iso ff 345.00 scf sf
  15.373 +10215 720 m
  15.374 +gs 1 -1 sc (Browsers) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.375 +/Courier-iso ff 345.00 scf sf
  15.376 +2700 5805 m
  15.377 +gs 1 -1 sc (theories) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.378 +/Courier-iso ff 345.00 scf sf
  15.379 +2745 6480 m
  15.380 +gs 1 -1 sc (problems) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.381 +/Courier-iso ff 345.00 scf sf
  15.382 +10080 2385 m
  15.383 +gs 1 -1 sc (method-browser) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.384 +/Courier-iso ff 345.00 scf sf
  15.385 +10215 1980 m
  15.386 +gs 1 -1 sc (problem-browser) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.387 +/Courier-iso ff 345.00 scf sf
  15.388 +10080 1575 m
  15.389 +gs 1 -1 sc (theory-browser) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.390 +/Courier-iso ff 345.00 scf sf
  15.391 +2745 7200 m
  15.392 +gs 1 -1 sc (methods) dup sw pop 2 div neg 0 rm  col0 sh gr
  15.393 +$F2psEnd
  15.394 +rs
    16.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    16.2 +++ b/doc/fig/uc5-6a.fig	Thu Apr 17 18:01:02 2003 +0200
    16.3 @@ -0,0 +1,114 @@
    16.4 +#FIG 3.2
    16.5 +Portrait
    16.6 +Center
    16.7 +Metric
    16.8 +A4      
    16.9 +100.00
   16.10 +Single
   16.11 +-2
   16.12 +1200 2
   16.13 +0 32 #ffffff
   16.14 +1 1 0 3 32 32 0 0 20 31.496 1 0.0000 13566 6368 307 307 0 0 0 0
   16.15 +1 1 0 3 32 32 0 0 20 31.496 1 0.0000 15857 8234 307 307 0 0 0 0
   16.16 +2 3 0 0 32 32 0 -1 20 0.000 0 0 0 0 0 5
   16.17 +	 1417 4724 5669 4724 5669 7559 1417 7559 1417 4724
   16.18 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   16.19 +	 1417 4724 5669 4724 5669 7559 1417 7559 1417 4724
   16.20 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   16.21 +	 1228 4889 5480 4889 5480 7724 1228 7724 1228 4889
   16.22 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   16.23 +	 1228 4889 5480 4889 5480 7724 1228 7724 1228 4889
   16.24 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   16.25 +	 8031 4724 12283 4724 12283 7559 8031 7559 8031 4724
   16.26 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   16.27 +	 8031 4724 12283 4724 12283 7559 8031 7559 8031 4724
   16.28 +2 1 3 3 0 0 0 0 -1 31.496 0 0 0 0 0 2
   16.29 +	 0 9448 15118 9448
   16.30 +2 3 3 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   16.31 +	 944 8976 17480 8976 17480 9448 944 9448 944 8976
   16.32 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   16.33 +	 944 8976 17480 8976 17480 9448 944 9448 944 8976
   16.34 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   16.35 +	 944 9448 8976 9448 8976 13228 944 13228 944 9448
   16.36 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   16.37 +	 944 9448 8976 9448 8976 13228 944 13228 944 9448
   16.38 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   16.39 +	 8976 9448 17480 9448 17480 10866 8976 10866 8976 9448
   16.40 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   16.41 +	 8976 9448 17480 9448 17480 10866 8976 10866 8976 9448
   16.42 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   16.43 +	 8976 10866 17480 10866 17480 13228 8976 13228 8976 10866
   16.44 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   16.45 +	 8976 10866 17480 10866 17480 13228 8976 13228 8976 10866
   16.46 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   16.47 +	 14645 5196 17952 5196 17952 7559 14645 7559 14645 5196
   16.48 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   16.49 +	 14645 5196 17952 5196 17952 7559 14645 7559 14645 5196
   16.50 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   16.51 +	 1417 0 5669 0 5669 2834 1417 2834 1417 0
   16.52 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   16.53 +	 1417 0 5669 0 5669 2834 1417 2834 1417 0
   16.54 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   16.55 +	 8031 0 12283 0 12283 2834 8031 2834 8031 0
   16.56 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   16.57 +	 8031 0 12283 0 12283 2834 8031 2834 8031 0
   16.58 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   16.59 +	 14173 0 18425 0 18425 2834 14173 2834 14173 0
   16.60 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   16.61 +	 14173 0 18425 0 18425 2834 14173 2834 14173 0
   16.62 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 1 2
   16.63 +	1 1 3.00 180.00 360.00
   16.64 +	1 1 3.00 180.00 360.00
   16.65 +	 5714 5670 8076 5670
   16.66 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 1 2
   16.67 +	1 1 3.00 180.00 360.00
   16.68 +	1 1 3.00 180.00 360.00
   16.69 +	 5669 7065 8031 7065
   16.70 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 1 2
   16.71 +	1 1 3.00 180.00 360.00
   16.72 +	1 1 3.00 180.00 360.00
   16.73 +	 5669 6345 8031 6345
   16.74 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 1 2
   16.75 +	1 1 3.00 180.00 360.00
   16.76 +	1 1 3.00 180.00 360.00
   16.77 +	 9450 2879 9450 4769
   16.78 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 1 2
   16.79 +	1 1 3.00 180.00 360.00
   16.80 +	1 1 3.00 180.00 360.00
   16.81 +	 10800 2834 10800 4724
   16.82 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 1 2
   16.83 +	1 1 3.00 180.00 360.00
   16.84 +	1 1 3.00 180.00 360.00
   16.85 +	 10125 2834 10125 4724
   16.86 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 1 1 4
   16.87 +	1 1 3.00 180.00 360.00
   16.88 +	1 1 3.00 180.00 360.00
   16.89 +	 9450 7560 9450 8055 3510 8055 3510 8910
   16.90 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 1 1 4
   16.91 +	1 1 3.00 180.00 360.00
   16.92 +	1 1 3.00 180.00 360.00
   16.93 +	 10215 7560 10215 8145 4275 8145 4275 8910
   16.94 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 1 1 4
   16.95 +	1 1 3.00 180.00 360.00
   16.96 +	1 1 3.00 180.00 360.00
   16.97 +	 10845 7560 10845 8325 5085 8325 5085 8910
   16.98 +4 1 0 0 0 12 23 0.0000 4 195 1680 10157 6283 Browsers\001
   16.99 +4 1 0 0 0 12 23 0.0000 4 210 1470 8964 9307 wrapper\001
  16.100 +4 1 0 0 0 12 23 0.0000 4 210 1680 4901 11007 browser-\001
  16.101 +4 1 0 0 0 12 23 0.0000 4 255 2100 4901 11385 generators\001
  16.102 +4 1 0 0 0 12 23 0.0000 4 255 2310 4901 11763 (structure)\001
  16.103 +4 1 0 0 0 12 23 0.0000 4 285 2520 13192 10275 dialogeditor\001
  16.104 +4 1 0 0 0 12 23 0.0000 4 195 420 13169 12188 ME\001
  16.105 +4 1 0 0 0 12 23 0.0000 4 210 1260 16240 6357 prove-\001
  16.106 +4 1 0 0 0 12 23 0.0000 4 195 1050 16240 6735 state\001
  16.107 +4 1 0 0 0 12 23 0.0000 4 285 2310 3330 1417 description\001
  16.108 +4 1 0 0 0 12 23 0.0000 4 225 1260 3330 1795 editor\001
  16.109 +4 1 0 0 0 12 23 0.0000 4 210 1890 16535 1417 Worksheet\001
  16.110 +4 1 0 0 0 12 23 0.0000 4 195 840 10125 405 WEB-\001
  16.111 +4 1 0 0 0 12 23 0.0000 4 195 1680 10215 720 Browsers\001
  16.112 +4 1 0 0 0 12 23 0.0000 4 225 1680 2700 5805 theories\001
  16.113 +4 1 0 0 0 12 23 0.0000 4 270 1680 2745 6480 problems\001
  16.114 +4 1 0 0 0 12 23 0.0000 4 210 2940 10080 2385 method-browser\001
  16.115 +4 1 0 0 0 12 23 0.0000 4 270 3150 10215 1980 problem-browser\001
  16.116 +4 1 0 0 0 12 23 0.0000 4 255 2940 10080 1575 theory-browser\001
  16.117 +4 1 0 0 0 12 23 0.0000 4 210 1470 2745 7200 methods\001
    17.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    17.2 +++ b/doc/fig/uc5-8.eps	Thu Apr 17 18:01:02 2003 +0200
    17.3 @@ -0,0 +1,337 @@
    17.4 +%!PS-Adobe-2.0 EPSF-2.0
    17.5 +%%Title: uc5-8.eps
    17.6 +%%Creator: fig2dev Version 3.2.3 Patchlevel 
    17.7 +%%CreationDate: Tue Nov  5 15:37:05 2002
    17.8 +%%For: neuper@neuper (Walther Neuper)
    17.9 +%%BoundingBox: 0 0 1088 839
   17.10 +%%Magnification: 1.0000
   17.11 +%%EndComments
   17.12 +/$F2psDict 200 dict def
   17.13 +$F2psDict begin
   17.14 +$F2psDict /mtrx matrix put
   17.15 +/col-1 {0 setgray} bind def
   17.16 +/col0 {0.000 0.000 0.000 srgb} bind def
   17.17 +/col1 {0.000 0.000 1.000 srgb} bind def
   17.18 +/col2 {0.000 1.000 0.000 srgb} bind def
   17.19 +/col3 {0.000 1.000 1.000 srgb} bind def
   17.20 +/col4 {1.000 0.000 0.000 srgb} bind def
   17.21 +/col5 {1.000 0.000 1.000 srgb} bind def
   17.22 +/col6 {1.000 1.000 0.000 srgb} bind def
   17.23 +/col7 {1.000 1.000 1.000 srgb} bind def
   17.24 +/col8 {0.000 0.000 0.560 srgb} bind def
   17.25 +/col9 {0.000 0.000 0.690 srgb} bind def
   17.26 +/col10 {0.000 0.000 0.820 srgb} bind def
   17.27 +/col11 {0.530 0.810 1.000 srgb} bind def
   17.28 +/col12 {0.000 0.560 0.000 srgb} bind def
   17.29 +/col13 {0.000 0.690 0.000 srgb} bind def
   17.30 +/col14 {0.000 0.820 0.000 srgb} bind def
   17.31 +/col15 {0.000 0.560 0.560 srgb} bind def
   17.32 +/col16 {0.000 0.690 0.690 srgb} bind def
   17.33 +/col17 {0.000 0.820 0.820 srgb} bind def
   17.34 +/col18 {0.560 0.000 0.000 srgb} bind def
   17.35 +/col19 {0.690 0.000 0.000 srgb} bind def
   17.36 +/col20 {0.820 0.000 0.000 srgb} bind def
   17.37 +/col21 {0.560 0.000 0.560 srgb} bind def
   17.38 +/col22 {0.690 0.000 0.690 srgb} bind def
   17.39 +/col23 {0.820 0.000 0.820 srgb} bind def
   17.40 +/col24 {0.500 0.190 0.000 srgb} bind def
   17.41 +/col25 {0.630 0.250 0.000 srgb} bind def
   17.42 +/col26 {0.750 0.380 0.000 srgb} bind def
   17.43 +/col27 {1.000 0.500 0.500 srgb} bind def
   17.44 +/col28 {1.000 0.630 0.630 srgb} bind def
   17.45 +/col29 {1.000 0.750 0.750 srgb} bind def
   17.46 +/col30 {1.000 0.880 0.880 srgb} bind def
   17.47 +/col31 {1.000 0.840 0.000 srgb} bind def
   17.48 +/col32 {1.000 1.000 1.000 srgb} bind def
   17.49 +
   17.50 +end
   17.51 +save
   17.52 +newpath 0 839 moveto 0 0 lineto 1088 0 lineto 1088 839 lineto closepath clip newpath
   17.53 +-75.0 836.0 translate
   17.54 +1 -1 scale
   17.55 +
   17.56 +/cp {closepath} bind def
   17.57 +/ef {eofill} bind def
   17.58 +/gr {grestore} bind def
   17.59 +/gs {gsave} bind def
   17.60 +/sa {save} bind def
   17.61 +/rs {restore} bind def
   17.62 +/l {lineto} bind def
   17.63 +/m {moveto} bind def
   17.64 +/rm {rmoveto} bind def
   17.65 +/n {newpath} bind def
   17.66 +/s {stroke} bind def
   17.67 +/sh {show} bind def
   17.68 +/slc {setlinecap} bind def
   17.69 +/slj {setlinejoin} bind def
   17.70 +/slw {setlinewidth} bind def
   17.71 +/srgb {setrgbcolor} bind def
   17.72 +/rot {rotate} bind def
   17.73 +/sc {scale} bind def
   17.74 +/sd {setdash} bind def
   17.75 +/ff {findfont} bind def
   17.76 +/sf {setfont} bind def
   17.77 +/scf {scalefont} bind def
   17.78 +/sw {stringwidth} bind def
   17.79 +/tr {translate} bind def
   17.80 +/tnt {dup dup currentrgbcolor
   17.81 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add
   17.82 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add
   17.83 +  4 -2 roll dup 1 exch sub 3 -1 roll mul add srgb}
   17.84 +  bind def
   17.85 +/shd {dup dup currentrgbcolor 4 -2 roll mul 4 -2 roll mul
   17.86 +  4 -2 roll mul srgb} bind def
   17.87 +/reencdict 12 dict def /ReEncode { reencdict begin
   17.88 +/newcodesandnames exch def /newfontname exch def /basefontname exch def
   17.89 +/basefontdict basefontname findfont def /newfont basefontdict maxlength dict def
   17.90 +basefontdict { exch dup /FID ne { dup /Encoding eq
   17.91 +{ exch dup length array copy newfont 3 1 roll put }
   17.92 +{ exch newfont 3 1 roll put } ifelse } { pop pop } ifelse } forall
   17.93 +newfont /FontName newfontname put newcodesandnames aload pop
   17.94 +128 1 255 { newfont /Encoding get exch /.notdef put } for
   17.95 +newcodesandnames length 2 idiv { newfont /Encoding get 3 1 roll put } repeat
   17.96 +newfontname newfont definefont pop end } def
   17.97 +/isovec [
   17.98 +8#055 /minus 8#200 /grave 8#201 /acute 8#202 /circumflex 8#203 /tilde
   17.99 +8#204 /macron 8#205 /breve 8#206 /dotaccent 8#207 /dieresis
  17.100 +8#210 /ring 8#211 /cedilla 8#212 /hungarumlaut 8#213 /ogonek 8#214 /caron
  17.101 +8#220 /dotlessi 8#230 /oe 8#231 /OE
  17.102 +8#240 /space 8#241 /exclamdown 8#242 /cent 8#243 /sterling
  17.103 +8#244 /currency 8#245 /yen 8#246 /brokenbar 8#247 /section 8#250 /dieresis
  17.104 +8#251 /copyright 8#252 /ordfeminine 8#253 /guillemotleft 8#254 /logicalnot
  17.105 +8#255 /hypen 8#256 /registered 8#257 /macron 8#260 /degree 8#261 /plusminus
  17.106 +8#262 /twosuperior 8#263 /threesuperior 8#264 /acute 8#265 /mu 8#266 /paragraph
  17.107 +8#267 /periodcentered 8#270 /cedilla 8#271 /onesuperior 8#272 /ordmasculine
  17.108 +8#273 /guillemotright 8#274 /onequarter 8#275 /onehalf
  17.109 +8#276 /threequarters 8#277 /questiondown 8#300 /Agrave 8#301 /Aacute
  17.110 +8#302 /Acircumflex 8#303 /Atilde 8#304 /Adieresis 8#305 /Aring
  17.111 +8#306 /AE 8#307 /Ccedilla 8#310 /Egrave 8#311 /Eacute
  17.112 +8#312 /Ecircumflex 8#313 /Edieresis 8#314 /Igrave 8#315 /Iacute
  17.113 +8#316 /Icircumflex 8#317 /Idieresis 8#320 /Eth 8#321 /Ntilde 8#322 /Ograve
  17.114 +8#323 /Oacute 8#324 /Ocircumflex 8#325 /Otilde 8#326 /Odieresis 8#327 /multiply
  17.115 +8#330 /Oslash 8#331 /Ugrave 8#332 /Uacute 8#333 /Ucircumflex
  17.116 +8#334 /Udieresis 8#335 /Yacute 8#336 /Thorn 8#337 /germandbls 8#340 /agrave
  17.117 +8#341 /aacute 8#342 /acircumflex 8#343 /atilde 8#344 /adieresis 8#345 /aring
  17.118 +8#346 /ae 8#347 /ccedilla 8#350 /egrave 8#351 /eacute
  17.119 +8#352 /ecircumflex 8#353 /edieresis 8#354 /igrave 8#355 /iacute
  17.120 +8#356 /icircumflex 8#357 /idieresis 8#360 /eth 8#361 /ntilde 8#362 /ograve
  17.121 +8#363 /oacute 8#364 /ocircumflex 8#365 /otilde 8#366 /odieresis 8#367 /divide
  17.122 +8#370 /oslash 8#371 /ugrave 8#372 /uacute 8#373 /ucircumflex
  17.123 +8#374 /udieresis 8#375 /yacute 8#376 /thorn 8#377 /ydieresis] def
  17.124 +/Courier /Courier-iso isovec ReEncode
  17.125 +/$F2psBegin {$F2psDict begin /$F2psEnteredState save def} def
  17.126 +/$F2psEnd {$F2psEnteredState restore end} def
  17.127 +
  17.128 +$F2psBegin
  17.129 +%%Page: 1 1
  17.130 +10 setmiterlimit
  17.131 + 0.06299 0.06299 sc
  17.132 +% Polyline
  17.133 +30.000 slw
  17.134 +gs  clippath
  17.135 +13140 8925 m 13320 8925 l 13320 8485 l 13230 8845 l 13140 8485 l cp
  17.136 +eoclip
  17.137 +n 12330 6975 m 13230 6975 l
  17.138 + 13230 8910 l gs col0 s gr gr
  17.139 +
  17.140 +% arrowhead
  17.141 +n 13140 8485 m 13230 8845 l 13320 8485 l 13140 8485 l  cp gs 0.00 setgray ef gr  col0 s
  17.142 +% Polyline
  17.143 +gs  clippath
  17.144 +12315 6165 m 12315 6345 l 12755 6345 l 12395 6255 l 12755 6165 l cp
  17.145 +eoclip
  17.146 +n 12330 6255 m 14445 6255 l
  17.147 + 14445 8910 l gs col0 s gr gr
  17.148 +
  17.149 +% arrowhead
  17.150 +n 12755 6165 m 12395 6255 l 12755 6345 l 12755 6165 l  cp gs 0.00 setgray ef gr  col0 s
  17.151 +% Polyline
  17.152 +n 6570 9495 m 4185 9495 l 4185 13185 l 6570 13185 l
  17.153 + cp gs col0 s gr 
  17.154 +% Polyline
  17.155 +n 1260 9495 m 3195 9495 l 3195 13140 l 1260 13140 l
  17.156 + cp gs col0 s gr 
  17.157 +% Polyline
  17.158 +n 4185 9540 m 4185 8910 l 17460 8910 l
  17.159 + 17460 9405 l gs col0 s gr 
  17.160 +% Polyline
  17.161 +n 9000 9495 m 6570 9495 l 6570 13185 l 9000 13185 l
  17.162 + cp gs col0 s gr 
  17.163 +% Polyline
  17.164 +gs  clippath
  17.165 +3180 11160 m 3180 11340 l 3620 11340 l 3260 11250 l 3620 11160 l cp
  17.166 +eoclip
  17.167 +n 4140 11250 m
  17.168 + 3195 11250 l gs col0 s gr gr
  17.169 +
  17.170 +% arrowhead
  17.171 +n 3620 11160 m 3260 11250 l 3620 11340 l 3620 11160 l  cp gs 0.00 setgray ef gr  col0 s
  17.172 +% Polyline
  17.173 +gs  clippath
  17.174 +12360 5400 m 12360 5580 l 12800 5580 l 12440 5490 l 12800 5400 l cp
  17.175 +eoclip
  17.176 +n 12375 5490 m 15525 5490 l
  17.177 + 15525 8820 l gs col0 s gr gr
  17.178 +
  17.179 +% arrowhead
  17.180 +n 12800 5400 m 12440 5490 l 12800 5580 l 12800 5400 l  cp gs 0.00 setgray ef gr  col0 s
  17.181 +% Polyline
  17.182 +gs  clippath
  17.183 +5310 8880 m 5490 8880 l 5490 8440 l 5400 8800 l 5310 8440 l cp
  17.184 +9315 7545 m 9135 7545 l 9135 7985 l 9225 7625 l 9315 7985 l cp
  17.185 +eoclip
  17.186 +n 9225 7560 m 9225 7965 l 5400 7965 l
  17.187 + 5400 8865 l gs col0 s gr gr
  17.188 +
  17.189 +% arrowhead
  17.190 +n 9315 7985 m 9225 7625 l 9135 7985 l 9315 7985 l  cp gs 0.00 setgray ef gr  col0 s
  17.191 +% arrowhead
  17.192 +n 5310 8440 m 5400 8800 l 5490 8440 l 5310 8440 l  cp gs 0.00 setgray ef gr  col0 s
  17.193 +/Courier-iso ff 360.00 scf sf
  17.194 +2700 5895 m
  17.195 +gs 1 -1 sc (XML) col0 sh gr
  17.196 +/Courier-iso ff 360.00 scf sf
  17.197 +5850 5445 m
  17.198 +gs 1 -1 sc (formaliz.) col0 sh gr
  17.199 +/Courier-iso ff 360.00 scf sf
  17.200 +7470 3915 m
  17.201 +gs 1 -1 sc (of examples) col0 sh gr
  17.202 +/Courier-iso ff 360.00 scf sf
  17.203 +8010 3600 m
  17.204 +gs 1 -1 sc (selection) col0 sh gr
  17.205 +/Courier-iso ff 360.00 scf sf
  17.206 +1350 11295 m
  17.207 +gs 1 -1 sc (protocol) col0 sh gr
  17.208 +/Courier-iso ff 360.00 scf sf
  17.209 +13185 6075 m
  17.210 +gs 1 -1 sc (results) col0 sh gr
  17.211 +/Courier-iso ff 360.00 scf sf
  17.212 +14040 5310 m
  17.213 +gs 1 -1 sc (time-out) col0 sh gr
  17.214 +/Courier-iso ff 360.00 scf sf
  17.215 +11700 7920 m
  17.216 +gs 1 -1 sc (tactic) col0 sh gr
  17.217 +/Courier-iso ff 360.00 scf sf
  17.218 +11070 8235 m
  17.219 +gs 1 -1 sc (automatic) col0 sh gr
  17.220 +% Polyline
  17.221 +0.000 slw
  17.222 +n 1417 4724 m 5669 4724 l 5669 7559 l 1417 7559 l
  17.223 + cp gs col32 1.00 shd ef gr 
  17.224 +% Polyline
  17.225 +30.000 slw
  17.226 +n 1417 4724 m 5669 4724 l 5669 7559 l 1417 7559 l
  17.227 + cp gs col0 s gr 
  17.228 +% Polyline
  17.229 +n 1228 4889 m 5480 4889 l 5480 7724 l 1228 7724 l
  17.230 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  17.231 +% Polyline
  17.232 +n 1228 4889 m 5480 4889 l 5480 7724 l 1228 7724 l
  17.233 + cp gs col0 s gr 
  17.234 +% Polyline
  17.235 +n 8031 4724 m 12283 4724 l 12283 7559 l 8031 7559 l
  17.236 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  17.237 +% Polyline
  17.238 +n 8031 4724 m 12283 4724 l 12283 7559 l 8031 7559 l
  17.239 + cp gs col0 s gr 
  17.240 +% Polyline
  17.241 +n 8976 9448 m 17480 9448 l 17480 10866 l 8976 10866 l
  17.242 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  17.243 +% Polyline
  17.244 +n 8976 9448 m 17480 9448 l 17480 10866 l 8976 10866 l
  17.245 + cp gs col0 s gr 
  17.246 +% Polyline
  17.247 +n 8976 10866 m 17480 10866 l 17480 13228 l 8976 13228 l
  17.248 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  17.249 +% Polyline
  17.250 +n 8976 10866 m 17480 10866 l 17480 13228 l 8976 13228 l
  17.251 + cp gs col0 s gr 
  17.252 +% Polyline
  17.253 +n 1417 0 m 5669 0 l 5669 2834 l 1417 2834 l
  17.254 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  17.255 +% Polyline
  17.256 +n 1417 0 m 5669 0 l 5669 2834 l 1417 2834 l
  17.257 + cp gs col0 s gr 
  17.258 +% Polyline
  17.259 +n 8031 0 m 12283 0 l 12283 2834 l 8031 2834 l
  17.260 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  17.261 +% Polyline
  17.262 +n 8031 0 m 12283 0 l 12283 2834 l 8031 2834 l
  17.263 + cp gs col0 s gr 
  17.264 +% Polyline
  17.265 +n 14173 0 m 18425 0 l 18425 2834 l 14173 2834 l
  17.266 + cp gs col32 1.00 shd ef gr gs col32 s gr 
  17.267 +% Polyline
  17.268 +n 14173 0 m 18425 0 l 18425 2834 l 14173 2834 l
  17.269 + cp gs col0 s gr 
  17.270 +% Polyline
  17.271 +gs  clippath
  17.272 +8091 5760 m 8091 5580 l 7651 5580 l 8011 5670 l 7651 5760 l cp
  17.273 +eoclip
  17.274 +n 5714 5670 m
  17.275 + 8076 5670 l gs col0 s gr gr
  17.276 +
  17.277 +% arrowhead
  17.278 +n 7651 5760 m 8011 5670 l 7651 5580 l 7651 5760 l  cp gs 0.00 setgray ef gr  col0 s
  17.279 +% Polyline
  17.280 +gs  clippath
  17.281 +10080 4784 m 10260 4784 l 10260 4344 l 10170 4704 l 10080 4344 l cp
  17.282 +eoclip
  17.283 +n 10170 2879 m
  17.284 + 10170 4769 l gs col0 s gr gr
  17.285 +
  17.286 +% arrowhead
  17.287 +n 10080 4344 m 10170 4704 l 10260 4344 l 10080 4344 l  cp gs 0.00 setgray ef gr  col0 s
  17.288 +/Courier-iso ff 345.00 scf sf
  17.289 +10157 6283 m
  17.290 +gs 1 -1 sc (Browsers) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.291 +/Courier-iso ff 345.00 scf sf
  17.292 +8964 9307 m
  17.293 +gs 1 -1 sc (wrapper) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.294 +/Courier-iso ff 345.00 scf sf
  17.295 +13192 10275 m
  17.296 +gs 1 -1 sc (dialogeditor) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.297 +/Courier-iso ff 345.00 scf sf
  17.298 +13169 12188 m
  17.299 +gs 1 -1 sc (ME) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.300 +/Courier-iso ff 345.00 scf sf
  17.301 +3330 1417 m
  17.302 +gs 1 -1 sc (description) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.303 +/Courier-iso ff 345.00 scf sf
  17.304 +3330 1795 m
  17.305 +gs 1 -1 sc (editor) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.306 +/Courier-iso ff 345.00 scf sf
  17.307 +16535 1417 m
  17.308 +gs 1 -1 sc (Worksheet) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.309 +/Courier-iso ff 345.00 scf sf
  17.310 +3150 6030 m
  17.311 +gs 1 -1 sc (formalizations) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.312 +/Courier-iso ff 345.00 scf sf
  17.313 +2520 5625 m
  17.314 +gs 1 -1 sc (examples) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.315 +/Courier-iso ff 345.00 scf sf
  17.316 +2610 7245 m
  17.317 +gs 1 -1 sc (structure) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.318 +/Courier-iso ff 345.00 scf sf
  17.319 +10181 1370 m
  17.320 +gs 1 -1 sc (example-) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.321 +/Courier-iso ff 345.00 scf sf
  17.322 +10181 1748 m
  17.323 +gs 1 -1 sc (browser) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.324 +/Courier-iso ff 345.00 scf sf
  17.325 +7695 10890 m
  17.326 +gs 1 -1 sc (browser-) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.327 +/Courier-iso ff 345.00 scf sf
  17.328 +7785 11295 m
  17.329 +gs 1 -1 sc (generators) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.330 +/Courier-iso ff 345.00 scf sf
  17.331 +7785 11745 m
  17.332 +gs 1 -1 sc (\(structure\)) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.333 +/Courier-iso ff 345.00 scf sf
  17.334 +5355 11025 m
  17.335 +gs 1 -1 sc (collection) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.336 +/Courier-iso ff 345.00 scf sf
  17.337 +5625 11430 m
  17.338 +gs 1 -1 sc (checker) dup sw pop 2 div neg 0 rm  col0 sh gr
  17.339 +$F2psEnd
  17.340 +rs
    18.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    18.2 +++ b/doc/fig/uc5-8.fig	Thu Apr 17 18:01:02 2003 +0200
    18.3 @@ -0,0 +1,98 @@
    18.4 +#FIG 3.2
    18.5 +Portrait
    18.6 +Center
    18.7 +Metric
    18.8 +A4      
    18.9 +100.00
   18.10 +Single
   18.11 +-2
   18.12 +1200 2
   18.13 +0 32 #ffffff
   18.14 +2 3 0 0 32 32 0 -1 20 0.000 0 0 0 0 0 5
   18.15 +	 1417 4724 5669 4724 5669 7559 1417 7559 1417 4724
   18.16 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   18.17 +	 1417 4724 5669 4724 5669 7559 1417 7559 1417 4724
   18.18 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   18.19 +	 1228 4889 5480 4889 5480 7724 1228 7724 1228 4889
   18.20 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   18.21 +	 1228 4889 5480 4889 5480 7724 1228 7724 1228 4889
   18.22 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   18.23 +	 8031 4724 12283 4724 12283 7559 8031 7559 8031 4724
   18.24 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   18.25 +	 8031 4724 12283 4724 12283 7559 8031 7559 8031 4724
   18.26 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   18.27 +	 8976 9448 17480 9448 17480 10866 8976 10866 8976 9448
   18.28 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   18.29 +	 8976 9448 17480 9448 17480 10866 8976 10866 8976 9448
   18.30 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   18.31 +	 8976 10866 17480 10866 17480 13228 8976 13228 8976 10866
   18.32 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   18.33 +	 8976 10866 17480 10866 17480 13228 8976 13228 8976 10866
   18.34 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   18.35 +	 1417 0 5669 0 5669 2834 1417 2834 1417 0
   18.36 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   18.37 +	 1417 0 5669 0 5669 2834 1417 2834 1417 0
   18.38 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   18.39 +	 8031 0 12283 0 12283 2834 8031 2834 8031 0
   18.40 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   18.41 +	 8031 0 12283 0 12283 2834 8031 2834 8031 0
   18.42 +2 3 0 3 32 32 0 -1 20 31.496 0 0 0 0 0 5
   18.43 +	 14173 0 18425 0 18425 2834 14173 2834 14173 0
   18.44 +2 3 0 3 0 0 0 0 -1 31.496 0 0 0 0 0 5
   18.45 +	 14173 0 18425 0 18425 2834 14173 2834 14173 0
   18.46 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 0 2
   18.47 +	1 1 3.00 180.00 360.00
   18.48 +	 5714 5670 8076 5670
   18.49 +2 1 0 3 0 0 0 0 -1 31.496 0 0 0 1 0 2
   18.50 +	1 1 3.00 180.00 360.00
   18.51 +	 10170 2879 10170 4769
   18.52 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 1 0 3
   18.53 +	1 1 3.00 180.00 360.00
   18.54 +	 12330 6975 13230 6975 13230 8910
   18.55 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 0 1 3
   18.56 +	1 1 3.00 180.00 360.00
   18.57 +	 12330 6255 14445 6255 14445 8910
   18.58 +2 2 0 3 0 7 50 0 -1 0.000 0 0 -1 0 0 5
   18.59 +	 6570 9495 4185 9495 4185 13185 6570 13185 6570 9495
   18.60 +2 2 0 3 0 7 50 0 -1 0.000 0 0 -1 0 0 5
   18.61 +	 1260 9495 3195 9495 3195 13140 1260 13140 1260 9495
   18.62 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 0 0 4
   18.63 +	 4185 9540 4185 8910 17460 8910 17460 9405
   18.64 +2 2 0 3 0 7 50 0 -1 0.000 0 0 -1 0 0 5
   18.65 +	 9000 9495 6570 9495 6570 13185 9000 13185 9000 9495
   18.66 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 1 0 2
   18.67 +	1 1 3.00 180.00 360.00
   18.68 +	 4140 11250 3195 11250
   18.69 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 0 1 3
   18.70 +	1 1 3.00 180.00 360.00
   18.71 +	 12375 5490 15525 5490 15525 8820
   18.72 +2 1 0 3 0 7 50 0 -1 0.000 0 0 -1 1 1 4
   18.73 +	1 1 3.00 180.00 360.00
   18.74 +	1 1 3.00 180.00 360.00
   18.75 +	 9225 7560 9225 7965 5400 7965 5400 8865
   18.76 +4 1 0 0 0 12 23 0.0000 4 195 1680 10157 6283 Browsers\001
   18.77 +4 1 0 0 0 12 23 0.0000 4 210 1470 8964 9307 wrapper\001
   18.78 +4 1 0 0 0 12 23 0.0000 4 285 2520 13192 10275 dialogeditor\001
   18.79 +4 1 0 0 0 12 23 0.0000 4 195 420 13169 12188 ME\001
   18.80 +4 1 0 0 0 12 23 0.0000 4 285 2310 3330 1417 description\001
   18.81 +4 1 0 0 0 12 23 0.0000 4 225 1260 3330 1795 editor\001
   18.82 +4 1 0 0 0 12 23 0.0000 4 210 1890 16535 1417 Worksheet\001
   18.83 +4 0 0 50 0 12 24 0.0000 4 210 675 2700 5895 XML\001
   18.84 +4 1 0 0 0 12 23 0.0000 4 225 2940 3150 6030 formalizations\001
   18.85 +4 1 0 0 0 12 23 0.0000 4 270 1680 2520 5625 examples\001
   18.86 +4 1 0 0 0 12 23 0.0000 4 195 1890 2610 7245 structure\001
   18.87 +4 1 0 0 0 12 23 0.0000 4 270 1680 10181 1370 example-\001
   18.88 +4 1 0 0 0 12 23 0.0000 4 210 1470 10181 1748 browser\001
   18.89 +4 0 0 50 0 12 24 0.0000 4 240 2025 5850 5445 formaliz.\001
   18.90 +4 0 0 50 0 12 24 0.0000 4 315 2475 7470 3915 of examples\001
   18.91 +4 0 0 50 0 12 24 0.0000 4 240 2025 8010 3600 selection\001
   18.92 +4 1 0 0 0 12 23 0.0000 4 210 1680 7695 10890 browser-\001
   18.93 +4 1 0 0 0 12 23 0.0000 4 255 2100 7785 11295 generators\001
   18.94 +4 1 0 0 0 12 23 0.0000 4 255 2310 7785 11745 (structure)\001
   18.95 +4 1 0 0 0 12 23 0.0000 4 225 2100 5355 11025 collection\001
   18.96 +4 1 0 0 0 12 23 0.0000 4 210 1470 5625 11430 checker\001
   18.97 +4 0 0 50 0 12 24 0.0000 4 315 1800 1350 11295 protocol\001
   18.98 +4 0 0 50 0 12 24 0.0000 4 240 1575 13185 6075 results\001
   18.99 +4 0 0 50 0 12 24 0.0000 4 240 1800 14040 5310 time-out\001
  18.100 +4 0 0 50 0 12 24 0.0000 4 240 1350 11700 7920 tactic\001
  18.101 +4 0 0 50 0 12 24 0.0000 4 240 2025 11070 8235 automatic\001