2008-04-12 |
wenzelm |
rep_cterm/rep_thm: no longer dereference theory_ref;
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2008-04-10 |
wenzelm |
tuned;
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2008-04-07 |
paulson |
* Metis: the maximum number of clauses that can be produced from a theorem is now given by the attribute max_clauses. Theorems that exceed this number are ignored, with a warning printed.
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2008-01-02 |
paulson |
testing for empty sort
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2007-10-31 |
paulson |
Catch exceptions arising during the abstraction operation.
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2007-10-30 |
paulson |
bugfixes concerning strange theorems
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2007-10-12 |
paulson |
trying to make it run faster
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2007-10-11 |
wenzelm |
replaced Sign.add_consts_authentic by Sign.declare_const;
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2007-10-09 |
paulson |
context-based treatment of generalization; also handling TFrees in axiom clauses
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2007-10-05 |
paulson |
filtering out some package theorems
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2007-10-04 |
paulson |
combinator translation
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2007-10-02 |
wenzelm |
skolem_cache: ignore internal theorems -- major speedup;
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2007-09-30 |
wenzelm |
llabs/sko: removed Name.internal;
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2007-09-30 |
wenzelm |
skofuns/absfuns: explicit markup as internal consts;
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2007-09-27 |
paulson |
removal of some "ref"s from res_axioms.ML; a side-effect is that the ordering
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2007-09-21 |
wenzelm |
proper signature constraint;
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2007-09-18 |
paulson |
metis now available in PreList
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2007-08-16 |
wenzelm |
proper signature for Meson;
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2007-08-10 |
paulson |
removal of some refs
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2007-08-03 |
wenzelm |
replaced Theory.self_ref by Theory.check_thy, which now produces a checked ref;
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2007-07-29 |
wenzelm |
simplified ResAtpset via NamedThmsFun;
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2007-07-05 |
wenzelm |
renamed ObjectLogic.atomize_tac to ObjectLogic.atomize_prems_tac;
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2007-06-12 |
wenzelm |
renamed Goal.prove_raw to Goal.prove_internal;
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2007-05-09 |
wenzelm |
moved some Drule operations to Thm (see more_thm.ML);
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2007-05-06 |
wenzelm |
simplified DataFun interfaces;
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2007-04-19 |
paulson |
trying to make single-step proofs work better, especially if they contain
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2007-04-18 |
paulson |
Fixes for proof reconstruction, especially involving abstractions and definitions
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2007-04-15 |
wenzelm |
Thm.fold_terms;
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2007-04-12 |
paulson |
Fixed the treatment of TVars in conjecture clauses (they are deleted, not frozen)
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2007-04-04 |
wenzelm |
rep_thm/cterm/ctyp: removed obsolete sign field;
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2007-03-26 |
paulson |
Clause cache is now in theory data.
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2007-03-19 |
paulson |
Removal of axiom names from the theorem cache
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2007-02-26 |
wenzelm |
moved eq_thm etc. to structure Thm in Pure/more_thm.ML;
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2007-02-22 |
paulson |
Improved handling of situation when theorem in cache disagrees with theorem supplied: new clauses
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2007-01-31 |
haftmann |
dropped lemma duplicates in HOL.thy
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2007-01-20 |
wenzelm |
Output.debug: non-strict;
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2007-01-04 |
paulson |
improvements to proof reconstruction. Some files loaded in a different order
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2006-12-22 |
paulson |
tidying the ATP communications
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2006-12-14 |
wenzelm |
avoid conflict with Alice keywords: renamed pack -> implode, unpack -> explode, any -> many, avoided assert;
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2006-12-04 |
wenzelm |
thm/prf: separate official name vs. additional tags;
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2006-11-30 |
wenzelm |
Goal.norm/close_result;
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2006-11-29 |
wenzelm |
simplified method setup;
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2006-11-23 |
wenzelm |
prefer Proof.context over Context.generic;
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2006-11-22 |
paulson |
Consolidation of code to "blacklist" unhelpful theorems, including record
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2006-11-21 |
paulson |
New transformation of eliminatino rules: we simply replace the final conclusion variable by False
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2006-11-10 |
paulson |
Improvement to classrel clauses: now outputs the minimum needed.
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2006-11-08 |
wenzelm |
incorporated former theories Reconstruction and ResAtpMethods into ATP_Linkup;
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2006-10-26 |
paulson |
Conversion to clause form now tolerates Boolean variables without looping.
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2006-10-23 |
paulson |
meson method MUST NOT use all safe rules, only basic ones for the logical connectives.
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2006-10-20 |
paulson |
Fixed the "exception Empty" bug in elim2Fol
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2006-10-12 |
paulson |
abstraction is now turned OFF...
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2006-10-11 |
paulson |
Abstraction re-use code now checks that the abstraction function can be used in the current
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2006-10-09 |
wenzelm |
replaced Drule.clhs/crhs_of by Drule.lhs/rhs_of;
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2006-10-06 |
paulson |
Refinements to abstraction. Seeding with combinators K, I and B.
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2006-10-05 |
paulson |
improvements to abstraction, ensuring more re-use of abstraction functions
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2006-09-30 |
mengj |
Removed ResHolClause.LAM2COMB exception.
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2006-09-29 |
wenzelm |
Sign.add_consts_authentic;
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2006-09-28 |
wenzelm |
ResAtpset.get_atpset;
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2006-09-26 |
paulson |
Abstraction now handles equations where the RHS is a lambda-expression; also, strings of lambdas
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2006-09-19 |
wenzelm |
sko/abs: Name.internal prevents choking of print_theory;
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