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class package and codegen refinements
2006-07-21, by haftmann
added give_names and alphanum
2006-07-21, by haftmann
Some cases in "case ... of ..." expressions may now
2006-07-21, by berghofe
- Added new "undefined" constant
2006-07-21, by berghofe
removed Variable.monomorphic;
2006-07-20, by wenzelm
comments fixed, member function renamed
2006-07-20, by webertj
Change to algebra method.
2006-07-19, by ballarin
Reimplemented algebra method; now controlled by attribute.
2006-07-19, by ballarin
Strict dfs traversal of imported and registered identifiers.
2006-07-19, by ballarin
added map_default, internal restructuring
2006-07-19, by haftmann
export is_tid;
2006-07-19, by wenzelm
thm_of_proof: improved generation of variables;
2006-07-19, by wenzelm
Sign.infer_types: Name.context;
2006-07-19, by wenzelm
reorganize declarations (more efficient);
2006-07-19, by wenzelm
Name.context for used'';
2006-07-19, by wenzelm
added variant_frees;
2006-07-19, by wenzelm
tuned;
2006-07-19, by wenzelm
export make_context, is_declared;
2006-07-19, by wenzelm
prove: Variable.declare_internal (more efficient);
2006-07-19, by wenzelm
add_local: simplified interface, all frees are known'';
2006-07-19, by wenzelm
Sign.infer_types: Name.context;
2006-07-19, by wenzelm
renamed Variable.rename_wrt to Variable.variant_frees;
2006-07-19, by wenzelm
Fixed the bugs introduced by the last commit! Output is now *identical* to that
2006-07-19, by paulson
MiniSat proof trace format changed; MiniSat is now expected to produce a proof also for "trivial" problems
2006-07-19, by webertj
thm_of_proof: tuned Name operations;
2006-07-18, by wenzelm
print_statement: tuned Variable operations;
2006-07-18, by wenzelm
added newly_fixed, focus;
2006-07-18, by wenzelm
added declare_term_names;
2006-07-18, by wenzelm
fold_proof_terms: canonical arguments;
2006-07-18, by wenzelm
Term.declare_term_names;
2006-07-18, by wenzelm
Started implementing uniqueness proof for recursion
2006-07-18, by berghofe
typo (theorerms) fixed
2006-07-18, by webertj
typo (theorerms) fixed
2006-07-18, by webertj
AList.join now with 'DUP' exception
2006-07-18, by haftmann
added Table.map_default
2006-07-18, by haftmann
removed obsolete ML files;
2006-07-18, by wenzelm
replaced butlast by Library.split_last;
2006-07-17, by wenzelm
replaced butlast by Library.split_last;
2006-07-17, by wenzelm
butlast removed (use fst o split_last instead)
2006-07-17, by webertj
support for MiniSat proof traces added
2006-07-17, by webertj
support for MiniSat proof traces added
2006-07-17, by webertj
has_consts renamed to has_conn, now actually parses the first-order formula
2006-07-16, by paulson
function butlast added
2006-07-15, by webertj
Replaced a-lists by tables to improve efficiency
2006-07-15, by paulson
Pass user lemmas' names to ResHolClause.tptp_write_file and dfg_write_file.
2006-07-15, by mengj
Only include combinators if required by goals and user specified lemmas.
2006-07-15, by mengj
Term.term_lpo takes order on terms rather than strings as argument.
2006-07-14, by ballarin
keep/transaction: unified execution model (with debugging etc.);
2006-07-14, by wenzelm
trivial whitespace changes
2006-07-14, by webertj
simp method: depth_limit;
2006-07-14, by wenzelm
"conjecture" must be lower case
2006-07-13, by paulson
tuned insert_list;
2006-07-13, by wenzelm
Name.context already declares empty names;
2006-07-13, by wenzelm
strip_abs_eta: proper use of Name.context;
2006-07-13, by wenzelm
do not export make_context;
2006-07-13, by wenzelm
removed colon from sym category;
2006-07-13, by wenzelm
fix to refl_clause_aux: added occurs check
2006-07-13, by paulson
* Isar: ":" (colon) is no longer a symbolic identifier character;
2006-07-12, by wenzelm
removed duplicate of Tactic.make_elim_preserve;
2006-07-12, by wenzelm
removed obsolete adhoc_freeze_vars (may use Variable.import_terms instead);
2006-07-12, by wenzelm
exported make_elim_preserve;
2006-07-12, by wenzelm
prove_conv: Variable.import_terms instead of Term.addhoc_freeze_vars;
2006-07-12, by wenzelm
simplified prove_conv;
2006-07-12, by wenzelm
removed ':' from category of symbolic identifier chars;
2006-07-12, by wenzelm
query/bang_colon: separate tokens;
2006-07-12, by wenzelm
purged website sources
2006-07-12, by haftmann
added strip_abs_eta
2006-07-12, by haftmann
added chop_prefix
2006-07-12, by haftmann
class_of_param instead of class_of
2006-07-12, by haftmann
adaptions in class_package
2006-07-12, by haftmann
adaptions in codegen
2006-07-12, by haftmann
variants: special treatment of empty name;
2006-07-12, by wenzelm
avoid reference to internal skolem;
2006-07-11, by wenzelm
separate names filed (covers fixes/defaults);
2006-07-11, by wenzelm
adapted Name.defaults_of;
2006-07-11, by wenzelm
removed obsolete xless;
2006-07-11, by wenzelm
clean: no special treatment of empty name;
2006-07-11, by wenzelm
removed obsolete xless;
2006-07-11, by wenzelm
replaced mk_listT by HOLogic.listT; trivial whitespace/comment changes
2006-07-11, by webertj
uniform treatment of num/xnum;
2006-07-11, by wenzelm
replaced read_radixint by read_intinf;
2006-07-11, by wenzelm
removed str_to_int in favour of general Syntax.read_xnum;
2006-07-11, by wenzelm
num/xnum: bin or hex;
2006-07-11, by wenzelm
Name.internal;
2006-07-11, by wenzelm
tuned;
2006-07-11, by wenzelm
* Pure: structure Name;
2006-07-11, by wenzelm
Names of basic logical entities (variables etc.).
2006-07-11, by wenzelm
replaced Term.variant(list) by Name.variant(_list);
2006-07-11, by wenzelm
Name.internal;
2006-07-11, by wenzelm
adapted to more efficient Name/Variable implementation;
2006-07-11, by wenzelm
replaced Term.variant(list) by Name.variant(_list);
2006-07-11, by wenzelm
maintain Name.context for fixes/defaults;
2006-07-11, by wenzelm
removed obsolete mem_ix;
2006-07-11, by wenzelm
removed obsolete ins_ix, mem_ix, ins_term, mem_term;
2006-07-11, by wenzelm
Name.dest_skolem;
2006-07-11, by wenzelm
Name.bound;
2006-07-11, by wenzelm
replaced Term.variant(list) by Name.variant(_list);
2006-07-11, by wenzelm
replaced Term.variant(list) by Name.variant(_list);
2006-07-11, by wenzelm
replaced Term.variant(list) by Name.variant(_list);
2006-07-11, by wenzelm
Name.invent_list;
2006-07-11, by wenzelm
added name.ML;
2006-07-11, by wenzelm
Name.is_bound;
2006-07-11, by wenzelm
removed obsolete mem_term;
2006-07-11, by wenzelm
Name.internal;
2006-07-11, by wenzelm
replaced Term.variant(list) by Name.variant(_list);
2006-07-11, by wenzelm
let_simproc: activate Variable.import;
2006-07-11, by wenzelm
Witness theorems of interpretations now transfered to current theory.
2006-07-11, by ballarin
New function transfer_witness lifting Thm.transfer to witnesses.
2006-07-11, by ballarin
hex and binary numerals (contributed by Rafal Kolanski)
2006-07-11, by kleing
minor optimization wrt. certifying terms
2006-07-10, by webertj
tuned;
2006-07-08, by wenzelm
tuned;
2006-07-08, by wenzelm
updated;
2006-07-08, by wenzelm
tuned interface;
2006-07-08, by wenzelm
tuned interface;
2006-07-08, by wenzelm
removed dead code;
2006-07-08, by wenzelm
Element.prove_witness: context;
2006-07-08, by wenzelm
prove_witness: context;
2006-07-08, by wenzelm
tuned exception handling;
2006-07-08, by wenzelm
prove/prove_multi: context;
2006-07-08, by wenzelm
simprocs: no theory argument -- use simpset context instead;
2006-07-08, by wenzelm
distinct simproc/simpset: proper context;
2006-07-08, by wenzelm
presburger_ss: proper context;
2006-07-08, by wenzelm
presburger_ss: proper context;
2006-07-08, by wenzelm
tuned;
2006-07-08, by wenzelm
avoid Force_tac, which uses a different context;
2006-07-08, by wenzelm
Goal.prove: context;
2006-07-08, by wenzelm
tactic/method simpset: maintain proper context;
2006-07-08, by wenzelm
Goal.prove_global;
2006-07-08, by wenzelm
Goal.prove_global;
2006-07-08, by wenzelm
simprocs: no theory argument -- use simpset context instead;
2006-07-08, by wenzelm
simprocs: no theory argument -- use simpset context instead;
2006-07-08, by wenzelm
updated;
2006-07-08, by wenzelm
updated Goal.prove, Goal.prove_global;
2006-07-08, by wenzelm
added some bits on variables;
2006-07-08, by wenzelm
* Pure: structure Variable provides operations for proper treatment of fixed/schematic variables;
2006-07-08, by wenzelm
"solver" reference added to make the SAT solver configurable
2006-07-07, by webertj
Some tidying.
2006-07-07, by paulson
Fixed erroneous check-in.
2006-07-07, by ballarin
made evaluation_conv and normalization_conv visible.
2006-07-07, by nipkow
Internal restructuring: identify no longer computes syntax.
2006-07-07, by ballarin
Modified comment.
2006-07-07, by ballarin
added support for MiniSat 1.14
2006-07-07, by webertj
removed obsolete locale view;
2006-07-06, by wenzelm
apply_text: support Method.Source_i;
2006-07-06, by wenzelm
added method_i and Source_i;
2006-07-06, by wenzelm
thm parsers: include Args.internal_fact;
2006-07-06, by wenzelm
add/del_simps: warning for inactive simpset (no context);
2006-07-06, by wenzelm
updated;
2006-07-06, by wenzelm
Local variables;
2006-07-06, by wenzelm
Isar.context ();
2006-07-06, by wenzelm
tuned;
2006-07-06, by wenzelm
added Isar.context;
2006-07-06, by wenzelm
some tidying; fixed the output of theorem names
2006-07-06, by paulson
def_export: Drule.generalize;
2006-07-06, by wenzelm
matchers: fall back on plain first_order_matchers, not pattern;
2006-07-06, by wenzelm
make sure $DISTPREFIX exists before calling makedist
2006-07-05, by kleing
removed the "tagging" feature
2006-07-05, by paulson
made the conversion of elimination rules more robust
2006-07-05, by paulson
Literals aren't sorted any more.
2006-07-05, by mengj
Literals aren't sorted any more. Output overloaded constants' type var instantiations.
2006-07-05, by mengj
fixed let-simproc
2006-07-05, by schirmer
Isar: 'print_facts' prints all local facts;
2006-07-04, by wenzelm
print_lthms: include unnamed facts from index;
2006-07-04, by wenzelm
added content;
2006-07-04, by wenzelm
added props selector;
2006-07-04, by wenzelm
print_facts: all facts;
2006-07-04, by wenzelm
add_abbrevs/polymorphic: Variable.exportT_terms avoids over-generalization;
2006-07-04, by wenzelm
instantiate_tfrees: Thm.generalize;
2006-07-04, by wenzelm
removed parrot comment;
2006-07-04, by wenzelm
Proof by guessing.
2006-07-04, by wenzelm
guess: proper context for polymorphic parameters;
2006-07-04, by wenzelm
polymorphic: always generalize wrt. used_types;
2006-07-04, by wenzelm
varifyT: no longer pervasive;
2006-07-04, by wenzelm
added generalize/instantiate_option;
2006-07-04, by wenzelm
added map_proof_terms_option;
2006-07-04, by wenzelm
added generalize;
2006-07-04, by wenzelm
Thm.varifyT;
2006-07-04, by wenzelm
added ex/Guess.thy;
2006-07-04, by wenzelm
skip_proofs: do not skip proofs of schematic goals (warning);
2006-07-04, by wenzelm
added schematic_goal;
2006-07-04, by wenzelm
added 'unfolding';
2006-07-04, by wenzelm
added simplification rules to the fresh_guess tactic
2006-07-04, by urbanc
made calc_atm stronger by including some relative
2006-07-04, by urbanc
Locales no longer generate views. The following functions have changed
2006-07-04, by ballarin
added 'definition', 'unfolding', 'done';
2006-07-04, by wenzelm
tuned;
2006-07-04, by wenzelm
added 'value';
2006-07-04, by wenzelm
- put declarations inside a structure (NominalPermeq)
2006-07-04, by berghofe
- nominal_permeq.ML is now loaded before nominal_package.ML
2006-07-04, by berghofe
Implemented proofs of equivariance and finite support
2006-07-04, by berghofe
Method intro_locales replaced by intro_locales and unfold_locales.
2006-07-04, by ballarin
updated
2006-07-04, by urbanc
Typo.
2006-07-04, by ballarin
Minor new lemmas.
2006-07-04, by ballarin
replaced respects2 by congruent2 because of type problem
2006-07-03, by nipkow
replaced translation by abbreviation
2006-07-03, by nipkow
obtain_export: Thm.generalize;
2006-07-03, by wenzelm
project_algebra: norm_sort;
2006-07-03, by wenzelm
comments fixed, minor optimization wrt. certifying terms
2006-07-03, by webertj
fix to subst in order to allow subst when head of a term is a bound variable.
2006-07-03, by dixon
CNF tactic invocations moved into comments
2006-07-03, by webertj
comment added
2006-07-03, by webertj
added more infrastructure for the recursion combinator
2006-07-02, by urbanc
normal_form to lemma test
2006-06-30, by nipkow
normalization uses refl now
2006-06-30, by nipkow
Removed some incorrect axioms.
2006-06-30, by mengj
fixed stale theory bug
2006-06-30, by haftmann
slight refinements
2006-06-30, by haftmann
refinement in instance command
2006-06-30, by haftmann
small change in class_package
2006-06-30, by haftmann
added the "th" field to datatype Clause
2006-06-29, by paulson
fixed the "factor" method
2006-06-29, by paulson
new function norm_term
2006-06-29, by nipkow
new method "normalization"
2006-06-29, by nipkow
use -f in cp to overwrite read-only files (e.g. .svn in document/)
2006-06-29, by kleing
world map now transparent
2006-06-28, by webertj
improvements in Classpackage
2006-06-28, by haftmann
reduced code, better instance command
2006-06-28, by haftmann
slight improvements in code generation
2006-06-28, by haftmann
added lookup function for parameters
2006-06-28, by haftmann
disjunctive wellfoundedness
2006-06-28, by paulson
class package refinements, slight code generation refinements
2006-06-27, by haftmann
added class projection
2006-06-27, by haftmann
slight improvement
2006-06-27, by haftmann
replaced subgraph by project
2006-06-27, by haftmann
fix/fixes: tuned type constraints;
2006-06-24, by wenzelm
minor tuning of definitions/proofs;
2006-06-24, by wenzelm
fixed translations for _MapUpd: CONST;
2006-06-24, by wenzelm
beautification
2006-06-23, by nipkow
added webmaster
2006-06-23, by haftmann
Introduction of Ramsey's theorem
2006-06-23, by paulson
Removed debugging code.
2006-06-22, by ballarin
Improved handling of defines imported in duplicate.
2006-06-22, by ballarin
new standard dir structure
2006-06-22, by kleing
world map updated
2006-06-21, by webertj
world map updated
2006-06-21, by webertj
Removed (term_of o cterm_of)-Hack, Added error message for unknown definition at "termination"-command
2006-06-21, by krauss
fixed bug resolving Haskell names
2006-06-21, by haftmann
fixed error bug
2006-06-21, by haftmann
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