1 (* Title: build the Isac Mathengine
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 (theory dependencies!)
8 ATTENTION: no errors in this theory do not mean that there are no errors in Isac;
9 errors are rigorously detected when creating a heap.
14 (* structure inherited from migration which began with Isabelle2009. improve?
16 ML_file "~~/src/Tools/isac/library.sml"
17 ML_file "~~/src/Tools/isac/ThydataC/rule.sml"
18 ML_file "~~/src/Tools/isac/calcelems.sml"
20 imports "~~/src/Tools/isac/KEStore"
21 ML_file "~~/src/Tools/isac/ProgLang/termC.sml"
22 ML_file "~~/src/Tools/isac/ProgLang/calculate.sml"
23 ML_file "~~/src/Tools/isac/ProgLang/rewrite.sml"
24 theory Tools imports ListC begin
25 theory Script imports Tools begin
26 theory Atools imports Descript Script
27 ML_file "~~/src/Tools/isac/ProgLang/scrtools.sml"
28 theory ProgLang imports Atools
29 *) "ProgLang/ProgLang"
31 (*ML_file "~~/src/Tools/isac/Interpret/model.sml"
32 ML_file "~~/src/Tools/isac/Interpret/mstools.sml"
33 ML_file "~~/src/Tools/isac/Interpret/specification-elems.sml"
34 ML_file "~~/src/Tools/isac/Interpret/tactic.sml"
35 ML_file "~~/src/Tools/isac/Interpret/ctree-basic.sml"
36 ML_file "~~/src/Tools/isac/Interpret/ctree-access.sml"
37 ML_file "~~/src/Tools/isac/Interpret/ctree-navi.sml"
38 ML_file "~~/src/Tools/isac/Interpret/ctree.sml"
39 ML_file "~~/src/Tools/isac/Interpret/ptyps.sml"
40 ML_file "~~/src/Tools/isac/Interpret/generate.sml"
41 ML_file "~~/src/Tools/isac/Interpret/calchead.sml"
42 ML_file "~~/src/Tools/isac/Interpret/appl.sml"
43 ML_file "~~/src/Tools/isac/Interpret/rewtools.sml"
44 ML_file "~~/src/Tools/isac/Interpret/script.sml"
45 ML_file "~~/src/Tools/isac/Interpret/inform.sml"
46 ML_file "~~/src/Tools/isac/Interpret/lucas-interpreter.sml"
47 ML_file "~~/src/Tools/isac/Interpret/solve.sml"
48 ML_file "~~/src/Tools/isac/Interpret/mathengine.sml"
49 *) "Interpret/Interpret"
51 (*ML_file "~~/src/Tools/isac/xmlsrc/mathml.sml"
52 ML_file "~~/src/Tools/isac/xmlsrc/datatypes.sml"
53 ML_file "~~/src/Tools/isac/xmlsrc/pbl-met-hierarchy.sml"
54 ML_file "~~/src/Tools/isac/xmlsrc/thy-hierarchy.sml"
55 ML_file "~~/src/Tools/isac/xmlsrc/interface-xml.sml"
58 (*ML_file "~~/src/Tools/isac/Frontend/messages.sml"
59 ML_file "~~/src/Tools/isac/Frontend/states.sml"
60 ML_file "~~/src/Tools/isac/Frontend/interface.sml"
62 ML_file "~~/src/Tools/isac/print_exn_G.sml"
63 *) "Frontend/Frontend"
65 "Knowledge/Build_Thydata" (*imports Isac.thy etc*)
67 (* the Protocol for the connection isac-java -- Isabelle/Isac is built separately:
68 here we partly check consistency libisabelle/Isac -- Isabelle/Isac: *)
74 show theory dependencies using the graph browser,
75 open "browser_info/HOL/Isac/session.graph"
76 and proceed from the ancestors towards the siblings.
79 section \<open>check presence of definitions from directories\<close>
81 (*declare [[ML_print_depth = 999]]*)
85 ML \<open>Calc.adhoc_thm; (*from "ProgLang/calculate.sml" *)\<close>
86 ML \<open>Rewrite.rewrite_; (*from "ProgLang/rewrite.sml" *)\<close>
87 ML \<open>LTool.is_reall_dsc; (*from "ProgLang/scrtools.sml" *)\<close>
88 ML \<open>Math_Engine.me; (*from "Interpret/mathengine.sml"*)\<close>
89 ML \<open>contextthyOK2xml; (*"xmlsrc/interface-xml.sml"*)\<close>
90 ML \<open>print_exn_unit\<close>
91 ML \<open>list_rls (*from Atools.thy WN130615??? or ProgLang???*)\<close>
93 ML \<open>eval_occurs_in (*from Atools.thy*)\<close>
94 ML \<open>@{thm last_thmI} (*from Atools.thy*)\<close>
95 ML \<open>@{thm Querkraft_Belastung}\<close>
97 ML \<open>Celem.check_guhs_unique := false;\<close>
98 ML \<open>writeln "**** isac kernel = math-engine + Knowledge complete ******"\<close>
99 ML \<open>@{theory "Isac"}\<close>
100 ML \<open>(*get_the ["IsacKnowledge", "Diff", "Theorems", "diff_sin_chain"]
101 ERROR: app_py: not found: ["IsacKnowledge","Diff","Theorems","diff_sin_chain"]*)\<close>
103 section \<open>State of approaching Isabelle by Isac\<close>
105 Mathias Lehnfeld gives the following list in his thesis in section
106 4.2.3 Relation to Ongoing Isabelle Development.
108 subsection \<open>(0) Survey on remaining Unsynchronized.ref\<close>
110 REPLACE BY KEStore... (has been overlooked)
111 calcelems.sml:val rew_ord' = Unsynchronized.ref ...
113 calcelems.sml:val trace_rewrite = Unsynchronized.ref false;
114 calcelems.sml:val depth = Unsynchronized.ref 99999;
115 calcelems.sml:val lim_rewrite = Unsynchronized.ref 99999;
116 calcelems.sml:val lim_deriv = Unsynchronized.ref 100;
117 Interpret/script.sml:val trace_script = Unsynchronized.ref false;
118 KEEP FOR EASIER DEVELOPMENT
119 calcelems.sml:val check_guhs_unique = Unsynchronized.ref true;
121 Knowledge/GCD_Poly_ML.thy: val trace_div = Unsynchronized.ref true;
122 Knowledge/GCD_Poly_ML.thy: val trace_div_invariant = Unsynchronized.ref false;
123 Knowledge/GCD_Poly_ML.thy: val trace_Euclid = Unsynchronized.ref true;
125 subsection \<open>(1) Exploit parallelism for concurrent session management\<close>
126 subsection \<open>(2) Make Isac’s programming language usable\<close>
127 subsection \<open>(3) Adopt Isabelle’s numeral computation for Isac\<close>
129 In 2002 isac already strived for floating point numbers. Since that time
130 isac represents numerals as "Free", see below (*1*). These experiments are
131 unsatisfactory with respect to logical soundness.
132 Since Isabelle now has started to care about floating point numbers, it is high
133 time to adopt these together with the other numerals. Isabelle2012/13's numerals
134 are different from Isabelle2011, see "test/Tools/isac/ProgLang/termC.sml".
136 The transition from "Free" to standard numerals is a task to be scheduled for
137 several weeks. The urgency of this task follows from the experience,
138 that (1.2) for "thehier" is very hard, because "num_str" seems to destroy
139 some of the long identifiers of theorems which would tremendously simplify
140 building a hierarchy of theorems according to (1.2), see (*2*) below.
142 ML \<open>(*1*) Free ("123.456", HOLogic.realT)\<close>
144 subsection \<open>(4) Improve the efficiency of Isac’s rewrite-engine\<close>
145 subsection \<open>(5) Adopt Isabelle/jEdit for Isac\<close>