1 (* Title: build the Isac Mathengine & Knowledge
2 Author: Walther Neuper, TU Graz, 100808
3 (c) due to copyright terms
5 For creating a heap image of isac see ~~/ROOT.
6 For debugging see text at begin below (theory dependencies!)
8 ATTENTION: no errors in this theory do not mean that there are no errors in Isac ..
9 .. open theories collecting files from folders: CalcElements.thy, ProgLang.thy etc.
10 Errors are rigorously detected when creating a heap.
15 (* see dependency graph
16 ~$ evince file:///home/wneuper/.isabelle/isabisac/browser_info/Unsorted/Isac/session_graph.pdf &
18 (* theory KEStore imports Complex_Main
19 ML_file "~~/src/Tools/isac/CalcElements/libraryC.sml"
20 ML_file "~~/src/Tools/isac/CalcElements/rule.sml"
21 ML_file "~~/src/Tools/isac/CalcElements/calcelems.sml"
22 theory ListC imports KEStore
23 ML_file "~~/src/Tools/isac/CalcElements/termC.sml"
24 ML_file "~~/src/Tools/isac/CalcElements/contextC.sml"
25 theory CalcElements imports ListC
26 *) "CalcElements/CalcElements"
28 (* theory Tools imports CalcElements begin
29 ML_file "~~/src/Tools/isac/ProgLang/calculate.sml"
30 ML_file "~~/src/Tools/isac/ProgLang/rewrite.sml"
31 theory Program imports Tools begin
32 ML_file "~~/src/Tools/isac/ProgLang/program.sml" ? really separate?
33 theory Atools imports Program
34 ML_file "~~/src/Tools/isac/ProgLang/scrtools.sml"
35 theory ProgLang imports Atools
36 *) "ProgLang/ProgLang"
40 ML_file "specification-elems.sml"
43 ML_file "ctree-basic.sml" (*shift to base in common with Interpret*)
44 ML_file "ctree-access.sml"(*shift to base in common with Interpret*)
45 ML_file "ctree-navi.sml" (*shift to base in common with Interpret*)
46 ML_file ctree.sml (*shift to base in common with Interpret*)
56 ML_file "lucas-interpreter.sml"
57 *) "Interpret/Interpret"
60 ML_file mathengine.sml
61 ML_file "~~/src/Tools/isac/Frontend/messages.sml"
64 *) "MathEngine/MathEngine"
68 ML_file "pbl-met-hierarchy.sml"
69 ML_file "thy-hierarchy.sml"
70 ML_file "interface-xml.sml"
72 *) "BridgeLibisabelle/BridgeLibisabelle"
74 "Knowledge/Build_Thydata" (*imports Isac.thy etc*)
76 (* the Protocol for the connection isac-java -- Isabelle/Isac is built separately:
77 here we partly check consistency libisabelle/Isac -- Isabelle/Isac: *)
80 (*//-----------------------------------------------------------------------------------------\\*)
81 (*\\-----------------------------------------------------------------------------------------//*)
85 show theory dependencies using the graph browser,
86 open "browser_info/HOL/Isac/session.graph"
87 and proceed from the ancestors towards the siblings.
90 section \<open>check presence of definitions from directories\<close>
92 (*declare [[ML_print_depth = 999]]*)
97 ML \<open>Calc.adhoc_thm; (*from "ProgLang/calculate.sml" *)\<close>
98 ML \<open>Rewrite.rewrite_; (*from "ProgLang/rewrite.sml" *)\<close>
99 ML \<open>Input_Descript.is_reall_dsc; (*from "ProgLang/scrtools.sml" *)\<close>
100 ML \<open>Math_Engine.me;\<close>
101 ML \<open>contextthyOK2xml; (*"xmlsrc/interface-xml.sml"*)\<close>
102 ML \<open>list_rls\<close>
104 ML \<open>Prog_Expr.eval_occurs_in\<close>
105 ML \<open>@{thm last_thmI}\<close>
106 ML \<open>@{thm Querkraft_Belastung}\<close>
108 ML \<open>Celem.check_guhs_unique := false;\<close>
109 ML \<open>writeln "**** isac kernel = math-engine + Knowledge complete ******"\<close>
110 ML \<open>@{theory "Isac_Knowledge"}\<close>
111 ML \<open>(*get_the ["IsacKnowledge", "Diff", "Theorems", "diff_sin_chain"]
112 ERROR: app_py: not found: ["IsacKnowledge","Diff","Theorems","diff_sin_chain"]*)\<close>
114 section \<open>State of approaching Isabelle by Isac\<close>
116 Mathias Lehnfeld gives the following list in his thesis in section
117 4.2.3 Relation to Ongoing Isabelle Development.
119 subsection \<open>(0) Survey on remaining Unsynchronized.ref\<close>
121 REPLACE BY KEStore... (has been overlooked)
122 calcelems.sml:val rew_ord' = Unsynchronized.ref ...
124 calcelems.sml:val trace_rewrite = Unsynchronized.ref false;
125 calcelems.sml:val depth = Unsynchronized.ref 99999;
126 calcelems.sml:val lim_rewrite = Unsynchronized.ref 99999;
127 calcelems.sml:val lim_deriv = Unsynchronized.ref 100;
128 Interpret/script.sml:val trace_script = Unsynchronized.ref false;
129 KEEP FOR EASIER DEVELOPMENT
130 calcelems.sml:val check_guhs_unique = Unsynchronized.ref true;
132 Knowledge/GCD_Poly_ML.thy: val trace_div = Unsynchronized.ref true;
133 Knowledge/GCD_Poly_ML.thy: val trace_div_invariant = Unsynchronized.ref false;
134 Knowledge/GCD_Poly_ML.thy: val trace_Euclid = Unsynchronized.ref true;
136 subsection \<open>(1) Exploit parallelism for concurrent session management\<close>
137 subsection \<open>(2) Make Isac’s programming language usable\<close>
138 subsection \<open>(3) Adopt Isabelle’s numeral computation for Isac\<close>
140 In 2002 isac already strived for floating point numbers. Since that time
141 isac represents numerals as "Free", see below (*1*). These experiments are
142 unsatisfactory with respect to logical soundness.
143 Since Isabelle now has started to care about floating point numbers, it is high
144 time to adopt these together with the other numerals. Isabelle2012/13's numerals
145 are different from Isabelle2011, see "test/Tools/isac/ProgLang/termC.sml".
147 The transition from "Free" to standard numerals is a task to be scheduled for
148 several weeks. The urgency of this task follows from the experience,
149 that (1.2) for "thehier" is very hard, because "num_str" seems to destroy
150 some of the long identifiers of theorems which would tremendously simplify
151 building a hierarchy of theorems according to (1.2), see (*2*) below.
153 ML \<open>(*1*) Free ("123.456", HOLogic.realT)\<close>
155 subsection \<open>(4) Improve the efficiency of Isac’s rewrite-engine\<close>
156 subsection \<open>(5) Adopt Isabelle/jEdit for Isac\<close>