1 (* Title: build the Isac-Kernel: 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, e.g. theory dependencies:
7 ~$ evince file:///home/wneuper/.isabelle/isabisac/browser_info/Unsorted/Isac/session_graph.pdf &
9 ATTENTION: no errors in this theory do not mean that there are no errors in Isac ..
10 .. open theories collecting files from folders: BaseDefinitions.thy, ProgLang.thy etc.
11 Errors are rigorously detected by isabelle build.
16 (* theory Know_Store imports Complex_Main
20 ML_file "rule-def.sml"
22 ML_file "exec-def.sml"
23 ML_file "rewrite-order.sml"
25 ML_file "error-fill-def.sml"
26 ML_file "rule-set.sml"
28 theory BaseDefinitions imports Know_Store
31 ML_file environment.sml
32 *) "BaseDefinitions/BaseDefinitions"
34 (* theory Calculate imports "~~/src/Tools/isac/BaseDefinitions/BaseDefinitions"
37 theory ListC imports "~~/src/Tools/isac/BaseDefinitions/BaseDefinitions"
38 theory Prog_Expr imports Calculate ListC
39 theory Program imports "~~/src/Tools/isac/BaseDefinitions/BaseDefinitions"
40 theory Prog_Tac imports "~~/src/Tools/isac/BaseDefinitions/BaseDefinitions"
41 theory Tactical imports "~~/src/Tools/isac/BaseDefinitions/BaseDefinitions"
42 theory Auto_Prog imports Program Prog_Tac Tactical begin
43 theory ProgLang imports Prog_Expr Auto_Prog
44 *) "ProgLang/ProgLang"
46 theory MathEngBasic imports
47 "~~/src/Tools/isac/ProgLang/ProgLang" "~~/src/Tools/isac/Specify/Input_Descript"
50 ML_file "calc-tree-elem.sml"
53 ML_file "specification-elems.sml"
54 ML_file "istate-def.sml"
57 ML_file "ctree-basic.sml"
58 ML_file "ctree-access.sml"
59 ML_file "ctree-navi.sml"
61 (*ML_file tactic.sml*)
62 ML_file calculation.sml
63 *) "MathEngBasic/MathEngBasic"
65 theory Input_Descript imports "~~/src/Tools/isac/BaseDefinitions/BaseDefinitions"
66 theory Specify imports "~~/src/Tools/isac/ProgLang/ProgLang" Input_Descript
71 ML_file "step-specify.sml"
75 theory Interpret imports "~~/src/Tools/isac/Specify/Specify"
80 ML_file "lucas-interpreter.sml"
81 ML_file "step-solve.sml"
82 *) "Interpret/Interpret"
84 theory MathEngine imports "~~/src/Tools/isac/Interpret/Interpret"
85 ML_file "fetch-tactics.sml"
88 ML_file "detail-step.sml"
89 ML_file "mathengine-stateless.sml"
92 *) "MathEngine/MathEngine"
94 theory Test_Code imports "~~/src/Tools/isac/MathEngine/MathEngine"
95 ML_file "test-code.sml"
96 *) "Test_Code/Test_Code"
98 theory BridgeLibisabelle imports "~~/src/Tools/isac/MathEngine/MathEngine"
100 ML_file datatypes.sml
101 ML_file "pbl-met-hierarchy.sml"
102 ML_file "thy-hierarchy.sml"
103 ML_file "interface-xml.sml"
104 ML_file interface.sml
105 *) "BridgeLibisabelle/BridgeLibisabelle"
107 "Knowledge/Build_Thydata" (*imports Isac.thy etc*)
109 (*//-----------------------------------------------------------------------------------------\\*)
110 (*\\-----------------------------------------------------------------------------------------//*)
114 show theory dependencies using the graph browser,
115 open "browser_info/HOL/Isac/session.graph"
116 and proceed from the ancestors towards the siblings.
119 section \<open>check presence of definitions from directories\<close>
121 (*declare [[ML_print_depth = 999]]*)
126 ML \<open>Eval.adhoc_thm; (*from "ProgLang/evaluate.sml" *)\<close>
127 ML \<open>Rewrite.rewrite_; (*from "ProgLang/rewrite.sml" *)\<close>
128 ML \<open>Input_Descript.is_reall_dsc; (*from "ProgLang/scrtools.sml" *)\<close>
129 ML \<open>Test_Code.me;\<close>
130 text \<open>contextthyOK2xml; (*"xmlsrc/interface-xml.sml"*)\<close>
131 ML \<open>prog_expr\<close>
133 ML \<open>Prog_Expr.eval_occurs_in\<close>
134 ML \<open>@{thm last_thmI}\<close>
135 ML \<open>@{thm Querkraft_Belastung}\<close>
137 ML \<open>Check_Unique.on := false;\<close>
138 ML \<open>writeln "**** isac kernel = math-engine + Knowledge complete ******"\<close>
139 ML \<open>@{theory "Isac_Knowledge"}\<close>
140 ML \<open>(*get_the ["IsacKnowledge", "Diff", "Theorems", "diff_sin_chain"]
141 ERROR: app_py: not found: ["IsacKnowledge","Diff","Theorems","diff_sin_chain"]*)\<close>
143 section \<open>State of approaching Isabelle by Isac\<close>
145 Mathias Lehnfeld gives the following list in his thesis in section
146 4.2.3 Relation to Ongoing Isabelle Development.
148 subsection \<open>(0) Survey on remaining Unsynchronized.ref\<close>
150 REPLACE BY Know_Store... (has been overlooked)
151 calcelems.sml:val rew_ord' = Unsynchronized.ref ...
153 rewrite.sml:val Rewrite.trace_on = Unsynchronized.ref false;
154 rewrite.sml:val depth = Unsynchronized.ref 99999;
155 rewrite.sml:val lim_rewrite = Unsynchronized.ref 99999;
156 rewrite.sml:val lim_deriv = Unsynchronized.ref 100;
157 Interpret/rewtools.sml:val LItool.trace = Unsynchronized.ref false;
158 KEEP FOR EASIER DEVELOPMENT
159 calcelems.sml:val check_guhs_unique = Unsynchronized.ref true;
161 Knowledge/GCD_Poly_ML.thy: val trace_div = Unsynchronized.ref true;
162 Knowledge/GCD_Poly_ML.thy: val trace_div_invariant = Unsynchronized.ref false;
163 Knowledge/GCD_Poly_ML.thy: val trace_Euclid = Unsynchronized.ref true;
165 subsection \<open>(1) Exploit parallelism for concurrent session management\<close>
166 subsection \<open>(2) Make Isac’s programming language usable\<close>
167 subsection \<open>(3) Adopt Isabelle’s numeral computation for Isac\<close>
169 In 2002 isac already strived for floating point numbers. Since that time
170 isac represents numerals as "Free", see below (*1*). These experiments are
171 unsatisfactory with respect to logical soundness.
172 Since Isabelle now has started to care about floating point numbers, it is high
173 time to adopt these together with the other numerals. Isabelle2012/13's numerals
174 are different from Isabelle2011, see "test/Tools/isac/ProgLang/termC.sml".
176 The transition from "Free" to standard numerals is a task to be scheduled for
177 several weeks. The urgency of this task follows from the experience,
178 that (1.2) for "thehier" is very hard, because "num_str" seems to destroy
179 some of the long identifiers of theorems which would tremendously simplify
180 building a hierarchy of theorems according to (1.2), see (*2*) below.
182 ML \<open>(*1*) Free ("123.456", HOLogic.realT)\<close>
184 subsection \<open>(4) Improve the efficiency of Isac’s rewrite-engine\<close>
185 subsection \<open>(5) Adopt Isabelle/jEdit for Isac\<close>