isabelle: Graph

enable_interrupt is back!
2002-03-01, by wenzelm
tuned;
2002-02-28, by wenzelm
renamed mask_interrupt to ignore_interrupt;
2002-02-28, by wenzelm
renamed mask_interrupt to ignore_interrupt;
2002-02-28, by wenzelm
renamed mask_interrupt to ignore_interrupt;
2002-02-28, by wenzelm
use ignore_interrupt, raise_interrupt;
2002-02-28, by wenzelm
delete .cvsignore;
2002-02-28, by wenzelm
export THIS_IS_ISABELLE_ADMIN=true;
2002-02-28, by wenzelm
fixed date;
2002-02-28, by wenzelm
more stuff;
2002-02-28, by wenzelm
moved match_bvs, match_bvars, renAbs to term.ML;
2002-02-28, by wenzelm
added match_bvars, rename_abs (from thm.ML);
2002-02-28, by wenzelm
rewrite_term: Term.rename_abs;
2002-02-28, by wenzelm
decomp_simp': use lhs instead of elhs (preserves more bound variable names);
2002-02-28, by wenzelm
included LBVSpec again
2002-02-28, by kleing
updated;
2002-02-28, by wenzelm
contexts, locales, sym(metric);
2002-02-28, by wenzelm
fixing nat_combine_numerals simprocs (again)
2002-02-28, by paulson
enforce positive branch targets
2002-02-28, by kleing
fixed missing label
2002-02-28, by kleing
fixed document
2002-02-28, by kleing
tuned feedback of goal forms;
2002-02-27, by wenzelm
improved messages;
2002-02-27, by wenzelm
tuned local goal forms;
2002-02-27, by wenzelm
'declare': and_list1;
2002-02-27, by wenzelm
tuned;
2002-02-27, by wenzelm
'using' command;
2002-02-27, by wenzelm
renamed 'uses' to 'includes';
2002-02-27, by wenzelm
tuned;
2002-02-27, by wenzelm
Some simple properties of dynamic accessibility added.
2002-02-27, by schirmer
Cleaning up the definition of static overriding.
2002-02-27, by schirmer
tuned;
2002-02-26, by wenzelm
quote "includes" (now a keyword);
2002-02-26, by wenzelm
clarified localized multi statements;
2002-02-26, by wenzelm
added smart_have_thmss (global storage);
2002-02-26, by wenzelm
clarified multi statements;
2002-02-26, by wenzelm
clarified general_statement syntax;
2002-02-26, by wenzelm
renamed "uses" to "includes";
2002-02-26, by wenzelm
updated;
2002-02-26, by wenzelm
markup commands: proper theory/proof transactions!
2002-02-26, by wenzelm
tuned long_statement;
2002-02-26, by wenzelm
introduces SystemClasses and BVExample
2002-02-26, by kleing
*** empty log message ***
2002-02-26, by nipkow
Fixed the natxx_cancel_numerals simprocs so that they pull out Sucs and
2002-02-26, by paulson
*** empty log message ***
2002-02-26, by nipkow
*** empty log message ***
2002-02-26, by nipkow
Isar_examples/W_correct moved to W0;
2002-02-26, by wenzelm
tuned;
2002-02-26, by wenzelm
converted;
2002-02-26, by wenzelm
added check_text;
2002-02-25, by wenzelm
export locale_target, locale_keyword;
2002-02-25, by wenzelm
markup commands moved to isar_cmd.ML;
2002-02-25, by wenzelm
updated markup commands;
2002-02-25, by wenzelm
export eval_antiquote;
2002-02-25, by wenzelm
markup commands (from isar_thy.ML) with proper check of antiquotations;
2002-02-25, by wenzelm
clarified syntax of ``long'' statements: fixes/assumes/shows;
2002-02-25, by wenzelm
clarify module dependencies;
2002-02-25, by wenzelm
updated;
2002-02-25, by wenzelm
Clarification wrt. use of polymorphic variants of Hoare logic rules
2002-02-25, by oheimb
Introduced variants of operators + * ~ constrained to type int
2002-02-25, by berghofe
updated debugging output
2002-02-25, by nipkow
solved the problem that Larry's simproce cancle_numerals(?) returns
2002-02-25, by nipkow
added using_thmss(_i);
2002-02-24, by wenzelm
added using_facts;
2002-02-24, by wenzelm
replaced 'using' keyword by 'to';
2002-02-24, by wenzelm
tuned;
2002-02-24, by wenzelm
'using' command;
2002-02-24, by wenzelm
Added check for field/method access to operational semantics and proved the acesses valid.
2002-02-22, by schirmer
* HOL: removed obsolete theorem "optionE";
2002-02-21, by wenzelm
fixed get_name_tags in order to work with hyps;
2002-02-21, by wenzelm
clarified internal theory dependencies;
2002-02-21, by wenzelm
bind_thms basic_monos;
2002-02-21, by wenzelm
include theory Record (tuned dependencies);
2002-02-21, by wenzelm
removed theory Option;
2002-02-21, by wenzelm
theory Option has been assimilated by Datatype;
2002-02-21, by wenzelm
* HOL: removed obsolete theorem "optionE";
2002-02-21, by wenzelm
updated title;
2002-02-21, by wenzelm
new MicroJava document
2002-02-21, by kleing
fix toc
2002-02-21, by kleing
fixed document;
2002-02-21, by wenzelm
tr: quote argument;
2002-02-21, by wenzelm
new document
2002-02-21, by kleing
Removed superfluous lookup of theorems in Relation.thy
2002-02-20, by berghofe
Moved change_type to proofterm.ML
2002-02-20, by berghofe
New function strip_comb (cterm version of Term.strip_comb).
2002-02-20, by berghofe
New function change_type for changing type assignments of theorems,
2002-02-20, by berghofe
New function for eliminating definitions in proof term.
2002-02-20, by berghofe
Converted to new theory format.
2002-02-20, by berghofe
added is_quasi;
2002-02-20, by wenzelm
removed obscure functions bump_int_list, bump_list, bump_string;
2002-02-20, by wenzelm
Symbol.bump_string;
2002-02-20, by wenzelm
tuned;
2002-02-19, by wenzelm
Paulson:1989;
2002-02-19, by wenzelm
"isatool usedir -D output HOL Test && isatool document Test/output";
2002-02-19, by wenzelm
fixed copy_all
2002-02-16, by kleing
converted/deleted equalities.ML, mono.ML, subset.ML (see Set.thy);
2002-02-16, by wenzelm
removed unused unmask_interrupt;
2002-02-15, by wenzelm
clarified copy_all;
2002-02-15, by wenzelm
moved copy_all to Thy/present.ML;
2002-02-15, by wenzelm
replaced nodups by distinct;
2002-02-15, by wenzelm
tuned;
2002-02-15, by wenzelm
a new definition of "restrict"
2002-02-15, by paulson
made MLWorks happy;
2002-02-14, by wenzelm
*** empty log message ***
2002-02-14, by nipkow
nodups -> distinct
2002-02-14, by nipkow
nodups -> distinct
2002-02-14, by nipkow
deleted some redundant 'addS*Es [equalityC*E]'s
2002-02-13, by paulson
new function lemmas
2002-02-13, by paulson
tidied. no more special simpset (super_ss)
2002-02-13, by paulson
new lemmas for closure under Union
2002-02-13, by paulson
eliminated Pure/Isar/comment.ML;
2002-02-12, by wenzelm
ANTIQUOTE_FAIL;
2002-02-12, by wenzelm
eliminated Isar/comment.ML;
2002-02-12, by wenzelm
tuned;
2002-02-12, by wenzelm
added isabelle-hol-book;
2002-02-12, by wenzelm
* Isar/Pure: marginal comments ``--'' may now occur just anywhere in the text;
2002-02-12, by wenzelm
got rid of explicit marginal comments (now stripped earlier from input);
2002-02-12, by wenzelm
tuned;
2002-02-12, by wenzelm
ML-Systems/smlnj-compiler.ML compatibility tweak;
2002-02-11, by wenzelm
include SVC_Test;
2002-02-11, by wenzelm
Theorems are only "pre-named" if the do not already have names.
2002-02-07, by berghofe
Added function could_unify to speed up rewriting of proof terms.
2002-02-06, by berghofe
Indexes of variables in expanded proofs are now incremented to avoid clashes.
2002-02-06, by berghofe
moved SVC stuff to ex;
2002-02-05, by wenzelm
New function maxidx_of_proof.
2002-02-05, by berghofe
New-style versions of these old examples
2002-02-04, by paulson
Rewrite procedure now works for both compact and full proof objects.
2002-02-02, by berghofe
escape_mfix;
2002-01-30, by wenzelm
added literal;
2002-01-30, by wenzelm
prep_mixfix': proper use of Syntax.literal;
2002-01-30, by wenzelm
tuned;
2002-01-30, by wenzelm
mu-syntax for the LEAST operator
2002-01-30, by paulson
Multiset: added the translation Mult(A) => A-||>nat-{0}
2002-01-30, by paulson
tuned;
2002-01-28, by wenzelm
GPLed;
2002-01-28, by wenzelm
tuned header;
2002-01-28, by wenzelm
tuned;
2002-01-28, by wenzelm
Bali added
2002-01-28, by schirmer
Isabelle/Bali sources;
2002-01-28, by schirmer
Isar cases/induct: no backtracking;
2002-01-26, by wenzelm
cases: really append cases_default;
2002-01-26, by wenzelm
generic DETERM;
2002-01-26, by wenzelm
ZF
2002-01-25, by paulson
copy_files *.sty;
2002-01-24, by wenzelm
cond_print_result_rule: priority (again) instead of slightly
2002-01-24, by wenzelm
fixed subgoal_tac; fails on non-existent subgoal;
2002-01-24, by wenzelm
copy_styles replaces overly conservative update_styles;
2002-01-24, by wenzelm
Springer LNCS 2283;
2002-01-24, by wenzelm
updated;
2002-01-24, by wenzelm
iff del: less_Suc0 -- luckily this does NOT affect the printed text;
2002-01-24, by wenzelm
delsimps [less_Suc0];
2002-01-23, by wenzelm
less_Suc0;
2002-01-23, by wenzelm
error "Unexpected end of input";
2002-01-23, by wenzelm
reorganized code for predicate text;
2002-01-23, by wenzelm
tuned;
2002-01-23, by wenzelm
* HOL: nat_number_of;
2002-01-23, by wenzelm
A few more standard simprules, TCs, etc.
2002-01-23, by paulson
qualified_result replaces qualified;
2002-01-22, by wenzelm
added locale_facts(_i) interface (useful for simple ML proof tools);
2002-01-22, by wenzelm
full_proofs;
2002-01-21, by wenzelm
* Pure/show_hyps reset by default (in accordance to existing Isar practice);
2002-01-21, by wenzelm
reset show_hyps by default (in accordance to existing Isar practice);
2002-01-21, by wenzelm
save library;
2002-01-21, by wenzelm
full_atomize;
2002-01-21, by wenzelm
wild guess at polyml-4.1.2;
2002-01-21, by wenzelm
options -l and -t;
2002-01-21, by wenzelm
Removed timing function.
2002-01-21, by berghofe
new simprules and classical rules
2002-01-21, by paulson
Tuned name mangling function.
2002-01-21, by berghofe
Made some proofs constructive.
2002-01-21, by berghofe
datatype_codegen now checks type of constructor.
2002-01-21, by berghofe
*** empty log message ***
2002-01-21, by nipkow
lexical tidying
2002-01-21, by paulson
slight re-use of code
2002-01-21, by paulson
fixed typos
2002-01-19, by kleing
rewrite_term: removed rew0, so no on-the-fly eta-contraction;
2002-01-18, by wenzelm
fixed document setup of HOL-Library;
2002-01-18, by wenzelm
tuned;
2002-01-18, by wenzelm
tidied
2002-01-18, by paulson
OOPS
2002-01-18, by paulson
tweaks
2002-01-18, by paulson
moved document sources to proper place, *within* Library/Library (!);
2002-01-18, by wenzelm
cover polyml-4.1.2;
2002-01-17, by wenzelm
RuleCases.make interface based on term instead of thm;
2002-01-17, by wenzelm
RuleCases.make interface based on term instead of thm;
2002-01-17, by wenzelm
atomize_term replaces atomize_cterm;
2002-01-17, by wenzelm
ObjectLogic.atomize_term replaces ObjectLogic.atomize_cterm;
2002-01-17, by wenzelm
Thm.prop_of;
2002-01-17, by wenzelm
Tactic.norm_hhf renamed to Tactic.norm_hhf_rule;
2002-01-17, by wenzelm
added prop_of: thm -> term (at last!);
2002-01-17, by wenzelm
added add_term_free_names (more precise/efficient than add_term_names);
2002-01-17, by wenzelm
renamed norm_hhf to norm_hhf_rule;
2002-01-17, by wenzelm
added is_norm_hhf (from logic.ML);
2002-01-17, by wenzelm
MetaSimplifier.rewrite_term replaces slow Tactic.rewrite_cterm;
2002-01-17, by wenzelm
MetaSimplifier.rewrite_term replaces slow Tactic.rewrite_cterm;
2002-01-17, by wenzelm
eta_contract with sharing (by berghofe);
2002-01-17, by wenzelm
is_norm_hhf moved to drule.ML;
2002-01-17, by wenzelm
added timeap_msg;
2002-01-17, by wenzelm
new style theory
2002-01-17, by nipkow
Lex dependencies modified
2002-01-17, by nipkow
Added code generation to Scanner.thy
2002-01-17, by nipkow
registered directly executable version with the code generator
2002-01-17, by kleing
*** empty log message ***
2002-01-17, by nipkow
new definitions from Sidi Ehmety
2002-01-17, by paulson
made proofs more robust
2002-01-17, by paulson
mistakenly deleted this theory
2002-01-17, by paulson
fixed
2002-01-17, by kleing
GPLed;
2002-01-16, by wenzelm
added rewrite_term;
2002-01-16, by wenzelm
interface to Pattern.rewrite_term;
2002-01-16, by wenzelm
tune norm_hhf_tac;
2002-01-16, by wenzelm
added beta_eta_contract;
2002-01-16, by wenzelm
tuned title;
2002-01-16, by wenzelm
export beta_eta_conversion;
2002-01-16, by wenzelm
Interface/proof_general.ML move to proof_general.ML;
2002-01-16, by wenzelm
Isar version of ZF/AC
2002-01-16, by paulson
Isar version of AC
2002-01-16, by paulson
norm_hhf;
2002-01-16, by wenzelm
fixed theory deps
2002-01-15, by kleing
use exec_lub instead of some_lub
2002-01-15, by kleing
tuned for directly executable definitions
2002-01-15, by kleing
tuned;
2002-01-15, by wenzelm
removed second copy of show_hyps;
2002-01-15, by wenzelm
tuned;
2002-01-15, by wenzelm
allow empty locales;
2002-01-15, by wenzelm
updated;
2002-01-15, by wenzelm
tuned;
2002-01-15, by wenzelm
new theorem
2002-01-15, by paulson
stylistic changes
2002-01-15, by paulson
now [rule_format] knows about ospec
2002-01-15, by paulson
split can now be unfolded even with one argument
2002-01-15, by paulson
save: be slightly more about absent tags;
2002-01-15, by wenzelm
allow zero goals;
2002-01-15, by wenzelm
tuned;
2002-01-15, by wenzelm
print_locale: allow full body specification;
2002-01-15, by wenzelm
added mk_conjunction_list;
2002-01-15, by wenzelm
conj_intr_list and conj_elim_precise: cover 0 conjuncts;
2002-01-15, by wenzelm
removed case_numbers (already covered by default);
2002-01-15, by wenzelm
Isar: undeclared rule case names default to numbers 1, 2, 3, ...;
2002-01-15, by wenzelm
* system: reduced base memory usage by Poly/ML (approx. 20 MB instead
2002-01-14, by wenzelm