make Test_Isac.thy run in jEdit; intermed.
jEdit behaves differently from emacs in file dependencies.
Test_Isac.thy runs in emacs now.
For jEdit different uses seem appropriate; done in next step.
1 (* tests for IsacKnowledge/DiffApp
2 author Walther Neuper 000301
3 (c) due to copyright terms
5 use"../smltest/IsacKnowledge/diffapp.sml";
9 "Contents----------------------------------------------";
10 " Specify_Problem (match_itms_oris) ";
11 " test specify, fmz <> [] ";
12 " test specify, fmz = [] ";
13 " problemtypes + formalizations ";
14 "-------------------- ptree of {(a,b). is-max ... ----------------";
15 "--------- me .. scripts for maximum-example ---------------------";
16 "--------- autoCalc .. scripts for maximum-example ---------------";
18 "--------------------- 30.4.03: maximum .. rewrite_set_ list_rls ---------";
19 "---------------------- 1.5.03: Make_fun_by_explicit ---------------------";
20 "---------------------- 2.5.03: Make_fun_by_new_variable -----------------";
23 (*=== inhibit exn ?=============================================================
27 " #################################################### ";
28 " problemtypes + formalizations ";
29 " #################################################### ";
30 " -------------- [maximum_of,function] --------------- ";
32 ["fixedValues f_ix","maximum m_","valuesFor v_s","relations r_s"];
33 map (the o (parseold thy)) pbt;
35 ["fixedValues [r=Arbfix]","maximum A",
37 "relations [A=a*b, (a/2)^^^2 + (b/2)^^^2 = r^^^2]",
38 "relations [A=a*b, (a/2)^^^2 + (b/2)^^^2 = r^^^2]",
39 "relations [A=a*b, a/2=r*sin alpha, b/2=r*cos alpha]",
41 "boundVariable a","boundVariable b","boundVariable alpha",
42 "interval {x::real. 0 <= x & x <= 2*r}",
43 "interval {x::real. 0 <= x & x <= 2*r}",
44 "interval {x::real. 0 <= x & x <= pi}",
45 "errorBound (eps=(0::real))"];
46 map (the o (parseold thy)) fmz;
47 " -------------- [make,function] -------------- ";
49 ["functionOf f_f","boundVariable v_v","equalities eqs",
51 map (the o (parseold thy)) pbt;
53 ["functionOf A","boundVariable a","boundVariable b",
54 "equalities [A=a*b, (a/2)^^^2 + (b/2)^^^2 = r^^^2]",
55 (*28.11.00: "functionTerm (A_0=Undef)"*)"functionTerm (Undef)"];
56 map (the o (parseold thy)) fmz12;
58 ["functionOf A","boundVariable a","boundVariable b",
59 "equalities [A=a*b, a/2=r*sin alpha, b/2=r*cos alpha]",
60 (*28.11.00: "functionTerm (A_0=Undef)"*)"functionTerm (Undef)"];
61 map (the o (parseold thy)) fmz3;
62 " --------- [univar,equation] --------- ";
64 ["equality e_e","solveFor v_v","solutions v_i_"];
65 map (the o (parseold thy)) pbt;
67 ["equality ((a/2)^^^2 + (b/2)^^^2 = r^^^2)",
68 "solveFor b","solutions b_i"];
69 map (the o (parseold thy)) fmz;
70 " ---- [on_interval,maximum_of,function] ---- ";
72 ["functionTerm t_","boundVariable v_v","interval itv_",
73 "errorBound err_","maxArgument v_0"];
74 map (the o (parseold thy)) pbt;
76 [(*28.11.00: "functionTerm (A_0 = a*sqrt(#4*r^^^#2 - a^^^#2))",*)
77 "functionTerm (a*sqrt(4*r^^^2 - a^^^2))",
78 (*28.11.00: "functionTerm (A_0 = b*sqrt(#4*r^^^#2 - b^^^#2))",*)
79 "functionTerm (b*sqrt(4*r^^^2 - b^^^2))",
80 "boundVariable a","boundVariable b",
81 "interval {x::real. 0 <= x & x <= 2*r}",
82 "errorBound (eps=0)","maxArgument (a_0=Undef)"];
83 map (the o (parseold thy)) fmz12;
85 [(*28.11.00: "functionTerm (A_0 = (#2*r*sin alpha)*(#2*r*cos alpha))",*)
86 "functionTerm ((2*r*sin alpha)*(2*r*cos alpha))",
87 "boundVariable alpha",
88 "interval {x::real. 0 <= x & x <= pi}",
89 "errorBound (eps=0)","maxArgument (a_0=Undef)"];
90 map (the o (parseold thy)) fmz3;
91 " --------- [derivative_of,function] --------- ";
93 ["functionTerm f_f","boundVariable v_v","derivative f_f'"];
94 map (the o (parseold thy)) pbt;
96 [(*28.11.00: "functionTerm (A_0=a*#2*sqrt r^^^#2 - (a//#2)^^^#2)",*)
97 "functionTerm (a*2*sqrt r^^^2 - (a/2)^^^2)",
99 (*28.11.00: "derivative (A_0'=Undef)"*)"derivative (Undef)"];
100 map (the o (parseold thy)) fmz;
101 " --------- [find_values,tool] --------- ";
103 ["maxArgument ma_","functionTerm f_f","boundVariable v_v",
104 "valuesFor vls_","additionalRels r_s"];
105 map (the o (parseold thy)) pbt;
107 ["maxArgument (a_0=(srqt 2)*r)",
108 (*28.11.00: "functionTerm (A_0=a*#2*sqrt r^^^#2 - (a//#2)^^^#2)",*)
109 "functionTerm (a*2*sqrt r^^^2 - (a/2)^^^2)",
111 "valuesFor [a,b]","maximum A",
112 "additionalRels [(a/2)^^^2 + (b/2)^^^2 = r^^^2]"];
113 map (the o (parseold thy)) fmz1;
117 "-------------------- ptree of {(a,b). is-max ... --------------------------";
118 "-------------------- ptree of {(a,b). is-max ... --------------------------";
119 "-------------------- ptree of {(a,b). is-max ... --------------------------";
121 (* Teil von max-on-surface.sml,
122 der nach Init_Proof -> prep_ori wieder l"auft
123 (f"ur tests mit neuer pos')
124 use"test-max-surf1.sml";
126 Compiler.Control.Print.printDepth:=7; (*4 is default*)
127 Compiler.Control.Print.printDepth:=4; (*4 is default*)
130 (* --vvv-- ausgeliehen von test-root-equ/sml *)
133 ("Script",["sqroot-test","univariate","equation"],
134 ["Script","squ-equ-test2"]);
135 val fmz = ["equality (sqrt(9+4*x)=sqrt x + sqrt(5+x))",
136 "solveFor x","errorBound (eps=0)",
139 val (mI,m) = ("Init_Proof",Init_Proof (fmz, (dI',pI',mI')));
140 val ((p,p_),_,_,_,_,(_,pt,_)) = do_ (mI,m) e_pos'[1](e_scr,EmptyPtree,[]);
141 --^^^-- ausgeliehen von test-root-equ/sml *)
142 (*-------------- 9.6.03 --- cappend_ ... term -------irreparabler test
144 cappend_problem EmptyPtree [] loc ([],(dI',pI',mI'));
145 val pos = (lev_on o lev_dn) [];
146 (* val pos = ([1]) *)
147 val (pt,_) = cappend_parent pt pos loc "{(a,b). is-max ..."
148 Empty_Tac TransitiveB;
149 val pos = (lev_on o lev_dn) pos;
150 (*val pos = ([1,1])*)
151 val (pt,_) = cappend_atomic pt pos loc "{(a,b). is-max ..."
152 Empty_Tac ("[1,1]:{(a,b). is-extremum ...",[]) Complete;
153 val pos = lev_on pos;
154 (*val pos = ([1,2])*)
155 val (pt,_) = cappend_atomic pt pos loc "{(a,b). is-extremum ..."
156 Empty_Tac ("[1,2]:{(a,b). f_x(a,b) ...",[]) Complete;
157 val pos = lev_up pos;
159 val (pt,_) = append_result pt pos e_istate ("[1#]:{(a,b). f_x(a,b) ...",[])
162 val pos = lev_on pos;
164 val (pt,_) = cappend_atomic pt pos loc "{(a,b). f_x(a,b) ..."
165 Empty_Tac ("[2]:{(a,b). f_x & f_xx &...",[]) Complete;
166 val pos = lev_on pos;
167 (*al pos = [3] : pos*)
168 val (pt,_) = cappend_parent pt pos loc "{(a,b). f_x & f_xx &..."
169 Empty_Tac TransitiveB;
170 val pos = (lev_on o lev_dn) pos;
172 val (pt,_) = cappend_atomic pt pos loc "{(a,b). f_x & f_xx & ..."
173 Empty_Tac ("[3,1]:{(a,b). f_x & f_xx } cup ...",[]) Complete;
174 val pos = lev_on pos;
176 val (pt,_) = cappend_atomic pt pos loc "{(a,b). f_x & f_xx } cup.."
177 Empty_Tac ("[3,2]:{(a,b). f_x ..} cup ...",[]) Complete;
179 val pos = lev_up pos;
181 val (pt,_) = append_result pt pos e_istate ("[3#]:{(a,b). f_x ..} cup..",[])
183 val pos = lev_on pos;
184 (*val pos = [4] : pos *)
185 val (pt,_) = cappend_parent pt pos loc "{(a,b). f_x ..} cup ..."
186 Empty_Tac IntersectB;
187 val pos = (lev_on o lev_dn) pos;
188 (*val pos = ([4,1]) *)
189 val (pt,_) = cappend_parent pt pos loc "set_1 = ..."
193 val pos = (lev_on o lev_dn) pos;
194 (*val pos = ([4,1,1]) *)
195 val (pt,_) = cappend_parent(*pbl*) pt pos loc"f_x = d/dx x^3 ..."
196 Empty_Tac TransitiveB;
197 val pos = (lev_on o lev_dn) pos;
198 (*val pos = ([4,1,1,1]) *)
199 val (pt,_) = cappend_parent pt pos loc "d/dx x^3 ..."
200 Empty_Tac TransitiveB;
201 val pos = (lev_on o lev_dn) pos;
202 (*val pos = ([4,1,1,1,1]) *)
203 val (pt,_) = cappend_atomic pt pos loc "d/dx x^3 ..."
204 Empty_Tac ("[4,1,1,1,1]:3x^2 + d/dx ...",[]) Complete;
205 val pos = lev_on pos;
206 (*val pos = ([4,1,1,1,2]) *)
207 val (pt,_) = cappend_atomic pt pos loc "3x^2 + d/dx ..."
208 Empty_Tac ("[4,1,1,1,2]:3x^2 + 0 + d/dx ...",[]) Complete;
209 val pos = lev_on pos;
210 (*pos = ([4,1,1,1,3]) *)
211 val (pt,_) = cappend_atomic pt pos loc "3x^2 + 0 + d/dx ..."
212 Empty_Tac ("[4,1,1,1,3]:3x^2 + 0 -3 ...",[]) Complete;
214 val pos = lev_up pos;
215 (*pos = ([4,1,1,1]) *)
216 val (pt,_) = append_result pt pos e_istate ("[4,1,1,1#]:3x^2 -3.",[])Complete;
218 val pos = lev_up pos;
219 (*val pos = ([4,1,1]) *)
220 val (pt,_) = append_result pt pos e_istate ("[4,1,1#]:found 3x^2 -3 ...",[])
223 val pos = lev_on pos;
224 (*val pos = ([4,1,2]+) *)
225 val (pt,_) = cappend_parent(*pbl*) pt pos loc "f_y = d/dy x^3 ..."
226 Empty_Tac TransitiveB;
228 writeln (pr_ptree pr_short pt);
232 1. {(a,b). is-max ...
233 1.1. {(a,b). is-max ...
234 1.2. {(a,b). is-extremum ...
235 2. {(a,b). f_x(a,b) ...
236 3. {(a,b). f_x & f_xx &...
237 3.1. {(a,b). f_x & f_xx & ...
238 3.2. {(a,b). f_x & f_xx } cup..
239 4. {(a,b). f_x ..} cup ...
241 4.1.1. f_x = d/dx x^3 ...
242 4.1.1.1. d/dx x^3 ...
243 4.1.1.1.1. d/dx x^3 ...
244 4.1.1.1.2. 3x^2 + d/dx ...
245 4.1.1.1.3. 3x^2 + 0 + d/dx ...
246 4.1.2. f_y = d/dy x^3 ...
248 use"test-max-surf1.sml";
250 -------------- 9.6.03 --- cappend_ ... term -------irreparabler test---*)
253 "--------- me .. scripts for maximum-example ---------------------";
254 "--------- me .. scripts for maximum-example ---------------------";
255 "--------- me .. scripts for maximum-example ---------------------";
258 ["fixedValues [r=Arbfix]","maximum A",
260 "relations [A=a*b, (a/2)^^^2 + (b/2)^^^2 = r^^^2]",
261 "relations [A=a*b, (a/2)^^^2 + (b/2)^^^2 = r^^^2]",
262 "relations [A=a*b, a/2=r*sin alpha, b/2=r*cos alpha]",
264 "boundVariable a","boundVariable b","boundVariable alpha",
265 "interval {x::real. 0 <= x & x <= 2*r}",
266 "interval {x::real. 0 <= x & x <= 2*r}",
267 "interval {x::real. 0 <= x & x <= pi}",
268 "errorBound (eps=(0::real))"];
270 ("DiffApp",["maximum_of","function"],
271 ["DiffApp","max_by_calculus"]);
273 val (p,_,f,nxt,_,pt) = CalcTreeTEST [(fmz, (dI',pI',mI'))];
274 val (p,_,f,nxt,_,pt) = me nxt p c pt;
275 val (p,_,f,nxt,_,pt) = me nxt p c pt;
276 val (p,_,f,nxt,_,pt) = me nxt p c pt;
277 val (p,_,f,nxt,_,pt) = me nxt p c pt;
278 val (p,_,f,nxt,_,pt) = (me nxt p c pt) handle e => OldGoals.print_exn e;
279 val (p,_,f,nxt,_,pt) = me nxt p c pt;
280 val (p,_,f,nxt,_,pt) = me nxt p c pt;
281 val (p,_,f,nxt,_,pt) = me nxt p c pt;
282 val (p,_,f,nxt,_,pt) = me nxt p c pt;
283 case nxt of (_, Specify_Method ["DiffApp","max_by_calculus"]) => ()
284 | _ => error "diffapp.sml: max-exp me, nxt = Specify_Method";
286 val oris = fst3 (get_obj g_origin pt (fst p)); writeln(oris2str oris);
287 val pits = get_obj g_pbl pt (fst p); writeln(itms2str_ ctxt pits);
289 val (p,_,f,nxt,_,pt) = me nxt p c pt;
290 val mits = get_obj g_met pt (fst p); writeln(itms2str_ ctxt mits);
291 val (p,_,f,nxt,_,pt) = me nxt p c pt;
292 val (p,_,f,nxt,_,pt) = me nxt p c pt;
293 val (p,_,f,nxt,_,pt) = me nxt p c pt;
294 case nxt of (_,Apply_Method ["DiffApp","max_by_calculus"] ) => ()
295 | _ => error "diffapp.sml: max-exp me, nxt = Apply_Method";
296 val (p,_,f,nxt,_,pt) = me nxt p c pt;
298 (*since 0508 Apply_Method does the 1st step, if NONE init_form -------------
299 (*val nxt = ("Subproblem",Subproblem ("DiffApp",["make","function"]))*)
300 val (p,_,f,nxt,_,pt) = (me nxt p c pt) handle e => print_exn_G e;
301 (*val nxt = ("Refine_Tacitly",Refine_Tacitly ["make","function"])*)
302 val (p,_,f,nxt,_,pt) = me nxt p c pt;
303 (*val nxt = ("Model_Problem",Model_Problem ["by_explicit","make","function"])*)
304 ----------------------------------------------------------------------------*)
305 case nxt of (_, Model_Problem(*["by_explicit", "make", "function"]*)) => ()
306 | _ => error "diffapp.sml: max-exp me, nxt = Model_Problem";
308 val (p,_,f,nxt,_,pt) = me nxt p c pt;
309 val (p,_,f,nxt,_,pt) = me nxt p c pt;
310 val (p,_,f,nxt,_,pt) = me nxt p c pt;
311 val (p,_,f,nxt,_,pt) = me nxt p c pt;
312 val (p,_,f,nxt,_,pt) = me nxt p c pt;
314 val oris = fst3 (get_obj g_origin pt (fst p));writeln(oris2str oris);
315 val pits = get_obj g_pbl pt (fst p);writeln(itms2str_ ctxt pits);
317 val (p,_,f,nxt,_,pt) = me nxt p c pt;
318 val (p,_,f,nxt,_,pt) = me nxt p c pt;
319 val (p,_,f,nxt,_,pt) = me nxt p c pt;
320 val (p,_,f,nxt,_,pt) = me nxt p c pt;
321 case nxt of (_, Apply_Method ["DiffApp", "make_fun_by_explicit"]) => ()
322 | _ => error "diffapp.sml: max-exp Apply_Method ([1], Met) ";
324 (*----since WN050901 (ie. corr. mathengine#nxt_specify_ ..nxt_spec Pbl->p_
326 val (p,_,f,nxt,_,pt) = me nxt p c pt;
328 ### assod: NotAss m= Subproblem' ,
331 (Subproblem (thy, [normalize, polynomial, univariate, equation])))]
332 (hd (filterVar A [A = a * b, (a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2]))
333 *** stac2tac_ TODO: no match for Substitute
335 *** (Subproblem (thy, [normalize, polynomial, univariate, equation])))]
336 *** (hd (filterVar A [A = a * b, (a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2]))
337 Exception- ERROR raised
339 ############################################################################
340 # presumerably didnt work before either, but not detected due to Emtpy_Tac #
341 ############################################################################
343 (*val nxt = Subproblem ("DiffApp",["univariate","equation"])) *)
344 val (p,_,f,nxt,_,pt) = me nxt p c pt;
345 (*val nxt = Refine_Tacitly ["univariate","equation"])*)
347 val oris = fst3 (get_obj g_origin pt (fst p));writeln(oris2str oris);
348 val pits = get_obj g_pbl pt (fst p);writeln(itms2str_ ctxt pits);
350 val (p,_,f,nxt,_,pt) = me nxt p c pt;
351 val (p,_,f,nxt,_,pt) = me nxt p c pt;
352 val (p,_,f,nxt,_,pt) = me nxt p c pt;val (p,_,f,nxt,_,pt) = me nxt p c pt;
353 val (p,_,f,nxt,_,pt) = me nxt p c pt;val (p,_,f,nxt,_,pt) = me nxt p c pt;
354 val (p,_,f,nxt,_,pt) = me nxt p c pt;val (p,_,f,nxt,_,pt) = me nxt p c pt;
355 (*val nxt = ("Apply_Method",Apply_Method ["PolyEq","normalize_poly"])*)
357 val (p,_,f,nxt,_,pt) = me nxt p c pt;
358 (*val f = Form' (FormKF (~1,EdUndef,3,Nundef,"A = a * b"))*)
359 val (p,_,f,nxt,_,pt) = me nxt p c pt;
360 val (p,_,f,nxt,_,pt) = me nxt p c pt;val (p,_,f,nxt,_,pt) = me nxt p c pt;
361 val (p,_,f,nxt,_,pt) = me nxt p c pt;val (p,_,f,nxt,_,pt) = me nxt p c pt;
362 val (p,_,f,nxt,_,pt) = me nxt p c pt;val (p,_,f,nxt,_,pt) = me nxt p c pt;
363 val (p,_,f,nxt,_,pt) = me nxt p c pt;val (p,_,f,nxt,_,pt) = me nxt p c pt;
364 val (p,_,f,nxt,_,pt) = me nxt p c pt;val (p,_,f,nxt,_,pt) = me nxt p c pt;
365 val (p,_,f,nxt,_,pt) = me nxt p c pt;val (p,_,f,nxt,_,pt) = me nxt p c pt;
366 val (p,_,f,nxt,_,pt) = me nxt p c pt;val (p,_,f,nxt,_,pt) = me nxt p c pt;
367 (*val f = Form' (FormKF (~1,EdUndef,4,Nundef,"[b = A / a]"))*)
369 ------------------------------------------------------------------------*)
372 Error' (Error_ "Refine_Tacitly [\"univariate\",\"equation\"] not applicable")*)
375 (*----postponed.15.5.03 run scripts for maximum-example: univariate equation
377 val (p,_,f,nxt,_,pt) = (me nxt p c pt) handle e => OldGoals.print_exn e;
379 val oris = fst3 (get_obj g_origin pt (fst p));writeln(oris2str oris);
381 val pits = get_obj g_pbl pt (fst p);writeln(itms2str_ ctxt pits);
382 val pits = get_obj g_pbl pt [];writeln(itms2str_ ctxt pits);
384 val mits = get_obj g_met pt (fst p);writeln(itms2str_ ctxt mits);
385 val mits = get_obj g_met pt [];writeln(itms2str_ ctxt mits);
387 itms2args thy ["DiffApp","max_by_calculus"] mits;
389 val (p,_,f,nxt,_,pt) = me nxt p c pt;
393 "--------- autoCalc .. scripts for maximum-example ---------------";
394 "--------- autoCalc .. scripts for maximum-example ---------------";
395 "--------- autoCalc .. scripts for maximum-example ---------------";
396 (*++++++++ see systest/inform.sml 'complete_metitms' ++++++++*)
399 ["fixedValues [r=Arbfix]","maximum A",
401 "relations [A=a*b, (a/2)^2 + (b/2)^2 = r^2]",
402 "relations [A=a*b, (a/2)^2 + (b/2)^2 = r^2]",
403 "relations [A=a*b, a/2=r*sin alpha, b/2=r*cos alpha]",
405 "boundVariable a","boundVariable b","boundVariable alpha",
406 "interval {x::real. 0 <= x & x <= 2*r}",
407 "interval {x::real. 0 <= x & x <= 2*r}",
408 "interval {x::real. 0 <= x & x <= pi}",
409 "errorBound (eps=(0::real))"];
411 ("DiffApp",["maximum_of","function"],
412 ["DiffApp","max_by_calculus"]);
414 CalcTree [(fmz, (dI',pI',mI'))];
415 Iterator 1; moveActiveRoot 1;
416 autoCalculate 1 CompleteCalcHead;
417 refFormula 1 (get_pos 1 1);
419 fetchProposedTactic 1;
420 autoCalculate 1 (Step 1);
422 fetchProposedTactic 1;
423 autoCalculate 1 (Step 1);
424 (*Subproblem on_interval maximum_of function*)
425 autoCalculate 1 CompleteCalcHead;
427 fetchProposedTactic 1;
428 val ((pt,p),_) = get_calc 1;
429 val mits = get_obj g_met pt (fst p);
430 writeln (itms2str_ ctxt mits);
432 if itms2str_ ctxt mits = "[\n(1 ,[1] ,true ,#Given ,Cor functionEq (hd r_s) ,(t_, [hd r_s])),\n(2 ,[1] ,true ,#Given ,Cor boundVariable v_v ,(v_, [v_])),\n(3 ,[1] ,true ,#Given ,Cor interval itv_ ,(itv_, [itv_])),\n(4 ,[1] ,true ,#Find ,Cor maxArgument v__0 ,(v_0, [v__0]))]" then ()
433 else error "diffapp.sml: diff.behav. in autoCalc .. scripts for max 1";
435 (*FIXME: the environments contain identifers, and NOT values ?!?!?*)
436 (* WN051209 while extending 'fun step' for initac, this became better ...
437 if itms2str_ ctxt mits = "[\n(1 ,[1,2,3] ,true ,#Given ,Cor fixedValues [r = Arbfix] ,(f_ix, [[r = Arbfix]])),\n(2 ,[1,2,3] ,true ,#Find ,Cor maximum A ,(m_, [A])),\n(3 ,[1,2,3] ,true ,#Find ,Cor valuesFor [a, b] ,(v_s, [[a],[b]])),\n(4 ,[1,2] ,true ,#Relate ,Cor relations [A = a * b, (a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2] ,(r_s, [[A = a * b],[(a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2]])),\n(6 ,[1] ,true ,#undef ,Cor boundVariable a ,(v_, [a])),\n(9 ,[1,2] ,true ,#undef ,Cor interval {x. 0 <= x & x <= 2 * r} ,(itv_, [{x. 0 <= x & x <= 2 * r}])),\n(11 ,[1,2,3] ,true ,#undef ,Cor errorBound (eps = 0) ,(err_, [eps = 0]))]" then ()
438 else error "diffapp.sml: diff.behav. in autoCalc .. scripts for max 1";
443 "--------------------- 30.4.03: maximum .. rewrite_set_ list_rls ---------";
444 "--------------------- 30.4.03: maximum .. rewrite_set_ list_rls ---------";
445 "--------------------- 30.4.03: maximum .. rewrite_set_ list_rls ---------";
447 "Script Maximum_value(f_ix::bool list)(m_::real) (r_s::bool list)\
448 \ (v_v::real) (itv_v::real set) (err_::bool) = \
449 \ (let e_e = (hd o (filterVar m_)) r_s; \
450 \ t_ = (if 1 < length_ r_s \
451 \ then (SubProblem (Reals_,[make,function],[no_met])\
452 \ [REAL m_, REAL v_v, BOOL_LIST r_s])\
454 \ (mx_::real) = SubProblem (Reals_,[on_interval,max_of,function], \
455 \ [Isac,maximum_on_interval])\
456 \ [BOOL t_, REAL v_v, REAL_SET itv_]\
457 \ in ((SubProblem (Reals_,[find_values,tool],[Isac,find_values]) \
458 \ [REAL mx_, REAL (Rhs t_), REAL v_v, REAL m_, \
459 \ BOOL_LIST (dropWhile (ident e_e) r_s)])::bool list))";
461 val f_ix = (str2term "f_ix::bool list",
462 str2term "[r=Arbfix]");
463 val m_ = (str2term "m_::real",
465 val r_s = (str2term "rs_::bool list",
466 str2term "[A = a*b, (a/2)^^^2 + (b/2)^^^2 = r^^^2]");
467 val v_v = (str2term "v_v::real",
469 val itv_ = (str2term "itv_v::real set",
470 str2term "{x::real. 0 <= x & x <= 2*r}");
471 val err_ = (str2term "err_::bool",
473 val env = [f_ix, m_, r_s ,v_, itv_, err_];
475 (*--- 1.line in script ---*)
476 val t = str2term "(hd o (filterVar m_)) (r_s::bool list)";
477 val s = subst_atomic env t;
479 "(hd o filterVar A) [A = a * b, (a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2]";
480 val SOME (s',_) = rewrite_set_ thy false list_rls s;
481 val s'' = term2str s';
482 if s''="A = a * b" then () else error "new behaviour with list_rls 1.1.";
483 val env = env @ [(str2term "e_::bool",str2term "A = a * b")];
485 (*--- 2.line: condition alone ---*)
486 val t = str2term "1 < length_ (r_s::bool list)";
487 val s = subst_atomic env t;
489 "1 < length_ [A = a * b, (a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2]";
490 val SOME (s',_) = rewrite_set_ thy false list_rls s;
491 val s'' = term2str s';
492 if s''="HOL.True" then () else error "new behaviour with list_rls 1.2.";
494 (*--- 2.line in script ---*)
496 "(if 1 < length_ r_s \
497 \ then (SubProblem (Reals_,[make,function],[no_met])\
498 \ [REAL m_, REAL v_v, BOOL_LIST r_s])\
500 val s = subst_atomic env t;
502 "if 1 < length_ [A = a * b, (a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2]\
503 \then SubProblem (Reals_, [make, function], [no_met])\
505 \ BOOL_LIST [A = a * b, (a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2]]\
506 \else hd [A = a * b, (a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2]";
507 val SOME (s',_) = rewrite_set_ thy false list_rls s;
508 val s'' = term2str s';
510 "SubProblem (Reals_, [make, function], [no_met])\n\
511 \ [REAL A, REAL b,\n\
512 \ BOOL_LIST [A = a * b, (a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2]]" then ()
513 else error "new behaviour with list_rls 1.3.";
514 val env = env @ [(str2term "t_::bool",
515 str2term "A = (2*sqrt(r^^^2-(b/2)^^^2)) * b")];
519 "---------------------- 1.5.03: Make_fun_by_explicit ---------------------";
520 "---------------------- 1.5.03: Make_fun_by_explicit ---------------------";
521 "---------------------- 1.5.03: Make_fun_by_explicit ---------------------";
523 "Script Make_fun_by_explicit (f_f::real) (v_v::real) \
524 \ (eqs::bool list) = \
525 \ (let h_ = (hd o (filterVar f_)) eqs; \
526 \ e_1 = hd (dropWhile (ident h_) eqs); \
527 \ v_s = dropWhile (ident f_) (Vars h_); \
528 \ v_1 = hd (dropWhile (ident v_v) v_s); \
529 \ (s_1::bool list)=(SubProblem(Reals_,[univar,equation],[no_met])\
530 \ [BOOL e_1, REAL v_1])\
531 \ in Substitute [(v_1 = (rhs o hd) s_1)] h_)";
532 val f_ = (str2term "f_f::real",
534 val v_v = (str2term "v_v::real",
536 val eqs=(str2term "eqs::bool list",
537 str2term "[A = a * b, (a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2]");
538 val env = [f_f, v_v, eqs];
540 (*--- 1.line in script ---*)
541 val t = str2term "(hd o (filterVar v_v)) (eqs::bool list)";
542 val s = subst_atomic env t;
545 "(hd o filterVar b) [A = a * b, (a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2]";
546 val SOME (t',_) = rewrite_set_ thy false list_rls t;
547 val s' = term2str t';
548 if s' = "A = a * b" then () else error "new behaviour with list_rls 2.1";
549 val env = env @ [(str2term "h_::bool", str2term s')];
551 (*--- 2.line in script ---*)
552 val t = str2term "hd (dropWhile (ident h_) (eqs::bool list))";
553 val s = subst_atomic env t;
556 "hd (dropWhile (ident (A = a * b))\
557 \ [A = a * b, (a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2])";
558 mem_rls "dropWhile_Cons" list_rls;
559 mem_rls "Atools.ident" list_rls;
560 val SOME (t',_) = rewrite_set_ thy false list_rls t;
561 val s' = term2str t';
562 if s' = "(a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2" then ()
563 else error "new behaviour with list_rls 2.2";
564 val env = env @ [(str2term "e_1::bool", str2term s')];
566 (*--- 3.line in script ---*)
567 val t = str2term "dropWhile (ident f_) (Vars (h_::bool))";
568 val s = subst_atomic env t;
570 val t = str2term "dropWhile (ident A) (Vars (A = a * b))";
571 val SOME (t',_) = rewrite_set_ thy false list_rls t;
572 val s' = term2str t';
573 if s' = "[a, b]" then () else error "new behaviour with list_rls 2.3";
574 val env = env @ [(str2term "vs_::real list", str2term s')];
576 (*--- 4.line in script ---*)
577 val t = str2term "hd (dropWhile (ident v_v) v_s)";
578 val s = subst_atomic env t;
580 val t = str2term "hd (dropWhile (ident b) [a, b])";
581 val SOME (t',_) = rewrite_set_ thy false list_rls t;
582 val s' = term2str t';
583 if s' = "a" then () else error "new behaviour with list_rls 2.4.";
584 val env = env @ [(str2term "v_1::real", str2term s')];
586 (*--- 5.line in script ---*)
587 val t = str2term "(SubProblem(Reals_,[univar,equation],[no_met])\
588 \ [BOOL e_1, REAL v_1])";
589 val s = subst_atomic env t;
591 "SubProblem (Reals_, [univar, equation], [no_met])\n\
592 \ [BOOL ((a / 2) ^^^ 2 + (b / 2) ^^^ 2 = r ^^^ 2), REAL a]";
593 val env = env @ [(str2term "s_1::bool list",
594 str2term "[a = 2 * sqrt (r^^^2 - (b/2)^^^2)]")];
596 (*--- 6.line in script ---*)
597 val t = str2term "Substitute [(v_1 = (rhs o hd) (s_1::bool list))] (h_::bool)";
598 val s = subst_atomic env t;
601 "Substitute [(a = (rhs o hd) [a = 2 * sqrt (r ^^^ 2 - (b / 2) ^^^ 2)])]\n\
603 mem_rls "Tools.rhs" list_rls;
604 val SOME (t',_) = rewrite_set_ thy false list_rls t;
605 val s' = term2str t';
606 if s' = "Substitute [a = 2 * sqrt (r ^^^ 2 - (b / 2) ^^^ 2)] (A = a * b)"
607 then () else error "new behaviour with list_rls 2.6.";
610 "---------------------- 2.5.03: Make_fun_by_new_variable -----------------";
611 "---------------------- 2.5.03: Make_fun_by_new_variable -----------------";
612 "---------------------- 2.5.03: Make_fun_by_new_variable -----------------";
614 "Script Make_fun_by_new_variable (f_f::real) (v_v::real) \
615 \ (eqs::bool list) = \
616 \(let h_ = (hd o (filterVar f_)) eqs; \
617 \ es_ = dropWhile (ident h_) eqs; \
618 \ v_s = dropWhile (ident f_) (Vars h_); \
619 \ v_1 = nth_ 1 v_s; \
620 \ v_2 = nth_ 2 v_s; \
621 \ e_1 = (hd o (filterVar v_1)) es_; \
622 \ e_2 = (hd o (filterVar v_2)) es_; \
623 \ (s_1::bool list) = (SubProblem (Reals_,[univar,equation],[no_met])\
624 \ [BOOL e_1, REAL v_1]);\
625 \ (s_2::bool list) = (SubProblem (Reals_,[univar,equation],[no_met])\
626 \ [BOOL e_2, REAL v_2])\
627 \in Substitute [(v_1 = (rhs o hd) s_1),(v_2 = (rhs o hd) s_2)] h_)";
628 val f_ = (str2term "f_f::real",
630 val v_v = (str2term "v_v::real",
632 val eqs=(str2term "eqs::bool list",
633 str2term "[A=a*b, a/2=r*sin alpha, b/2=r*cos alpha]");
634 val env = [f_f, v_v, eqs];
636 (*--- 1.line in script ---*)
637 val t = str2term "(hd o (filterVar (f_f::real))) (eqs::bool list)";
638 val s = subst_atomic env t;
641 "(hd o filterVar A) [A = a * b, a / 2 = r * sin alpha, b / 2 = r * cos alpha]";
643 val SOME (t',_) = rewrite_set_ thy false list_rls t;
644 trace_rewrite:=false;
645 val s' = term2str t';
646 if s' = "A = a * b" then() else error "new behaviour with list_rls 3.1.";
647 val env = env @ [(str2term "h_::bool", str2term s')];
649 (*--- 2.line in script ---*)
650 val t = str2term "dropWhile (ident (h_::bool)) (eqs::bool list)";
651 val s = subst_atomic env t;
654 "dropWhile (ident (A = a * b))\
655 \ [A = a * b, a / 2 = r * sin alpha, b / 2 = r * cos alpha]";
656 val SOME (t',_) = rewrite_set_ thy false list_rls t;
657 val s' = term2str t';
658 if s' = "[a / 2 = r * sin alpha, b / 2 = r * cos alpha]"
659 then () else error "new behaviour with list_rls 3.2.";
660 val env = env @ [(str2term "es_::bool list", str2term s')];
662 (*--- 3.line in script ---*)
663 val t = str2term "dropWhile (ident (f_f::real)) (Vars (h_::bool))";
664 val s = subst_atomic env t;
666 val t = str2term "dropWhile (ident A) (Vars (A = a * b))";
667 val SOME (t',_) = rewrite_set_ thy false list_rls t;
668 val s' = term2str t';
669 if s' = "[a, b]" then () else error "new behaviour with list_rls 3.3.";
670 val env = env @ [(str2term "vs_::real list", str2term s')];
672 (*--- 4.line in script ---*)
673 val t = str2term "nth_ 1 v_s";
674 val s = subst_atomic env t;
676 val t = str2term "nth_ 1 [a, b]";
677 val SOME (t',_) = rewrite_set_ thy false list_rls t;
678 val s' = term2str t';
679 if s' = "a" then () else error "new behaviour with list_rls 3.4.";
680 val env = env @ [(str2term "v_1", str2term s')];
682 (*--- 5.line in script ---*)
683 val t = str2term "nth_ 2 v_s";
684 val s = subst_atomic env t;
686 val t = str2term "nth_ 2 [a, b]";
687 val SOME (t',_) = rewrite_set_ thy false list_rls t;
688 val s' = term2str t';
689 if s' = "b" then () else error "new behaviour with list_rls 3.5.";
690 val env = env @ [(str2term "v_2", str2term s')];
692 (*--- 6.line in script ---*)
693 val t = str2term "(hd o (filterVar v_1)) (es_::bool list)";
694 val s = subst_atomic env t;
697 "(hd o filterVar a) [a / 2 = r * sin alpha, b / 2 = r * cos alpha]";
698 val SOME (t',_) = rewrite_set_ thy false list_rls t;
699 val s' = term2str t';
700 if s' = "a / 2 = r * sin alpha" then ()
701 else error "new behaviour with list_rls 3.6.";
702 val e_1 = str2term "e_1::bool";
703 val env = env @ [(e_1, str2term s')];
705 (*--- 7.line in script ---*)
706 val t = str2term "(hd o (filterVar v_2)) (es_::bool list)";
707 val s = subst_atomic env t;
710 "(hd o filterVar b) [a / 2 = r * sin alpha, b / 2 = r * cos alpha]";
711 val SOME (t',_) = rewrite_set_ thy false list_rls t;
712 val s' = term2str t';
713 if s' = "b / 2 = r * cos alpha" then ()
714 else error "new behaviour with list_rls 3.7.";
715 val env = env @ [(str2term "e_2::bool", str2term s')];
717 (*--- 8.line in script ---*)
718 val t = str2term "(SubProblem (Reals_,[univar,equation],[no_met])\
719 \ [BOOL e_1, REAL v_1])";
720 val s = subst_atomic env t;
722 "SubProblem (Reals_, [univar, equation], [no_met])\
723 \ [BOOL (a / 2 = r * sin alpha), REAL a]";
724 val s_1 = str2term "[a = 2*r*sin alpha]";
725 val env = env @ [(str2term "s_1::bool list", s_1)];
727 (*--- 9.line in script ---*)
728 val t = str2term "(SubProblem (Reals_,[univar,equation],[no_met])\
729 \ [BOOL e_2, REAL v_2])";
730 val s = subst_atomic env t;
732 "SubProblem (Reals_, [univar, equation], [no_met])\
733 \ [BOOL (b / 2 = r * cos alpha), REAL b]";
734 val s_2 = str2term "[b = 2*r*cos alpha]";
735 val env = env @ [(str2term "s_2::bool list", s_2)];
737 (*--- 10.line in script ---*)
739 "Substitute [(v_1 = (rhs o hd) s_1),(v_2 = (rhs o hd) s_2)] (h_::bool)";
740 val s = subst_atomic env t;
742 "Substitute\n [(a = (rhs o hd) [a = 2 * r * sin alpha]),\
743 \ (b = (rhs o hd) [b = 2 * r * cos alpha])] (A = a * b)";
744 val SOME (s',_) = rewrite_set_ thy false list_rls s;
745 val s'' = term2str s';
747 "Substitute [a = 2 * r * sin alpha, b = 2 * r * cos alpha] (A = a * b)"
748 then () else error "new behaviour with list_rls 3.10.";
754 ===== inhibit exn ?===========================================================*)