2011-04-22 wenzelm [Fri, 22 Apr 2011 13:58:13 +0200] rev 42455
modernized Quantifier1 simproc setup;
src/FOL/FOL.thy src/FOL/simpdata.ML src/HOL/HOL.thy src/HOL/Set.thy src/HOL/Tools/Meson/meson.ML src/HOL/Tools/simpdata.ML src/ZF/OrdQuant.thy src/ZF/pair.thy src/ZF/simpdata.ML

2011-04-22 wenzelm [Fri, 22 Apr 2011 13:07:47 +0200] rev 42454
tuned signature;
src/Pure/raw_simplifier.ML

2011-04-22 wenzelm [Fri, 22 Apr 2011 12:46:48 +0200] rev 42453
clarified simpset setup;
discontinued unused old-style FOL_css;
src/FOL/FOL.thy src/FOL/simpdata.ML src/HOL/HOL.thy src/HOL/Tools/simpdata.ML

2011-04-22 blanchet [Fri, 22 Apr 2011 00:57:59 +0200] rev 42452
iterate the unsound-fact-set removal process to recover even more unsound proofs
src/HOL/Tools/Sledgehammer/sledgehammer_provers.ML

2011-04-22 blanchet [Fri, 22 Apr 2011 00:00:05 +0200] rev 42451
automatically remove offending facts when faced with an unsound proof -- instead of using the highly inefficient "full_types" option
src/HOL/Tools/Sledgehammer/sledgehammer_atp_reconstruct.ML src/HOL/Tools/Sledgehammer/sledgehammer_provers.ML

2011-04-21 blanchet [Thu, 21 Apr 2011 22:32:00 +0200] rev 42450
automatically retry with full-types upon unsound proof
src/HOL/Tools/ATP/atp_proof.ML src/HOL/Tools/Sledgehammer/sledgehammer_provers.ML

2011-04-21 blanchet [Thu, 21 Apr 2011 22:18:28 +0200] rev 42449
detect some unsound proofs before showing them to the user
src/HOL/Mirabelle/Tools/mirabelle_sledgehammer.ML src/HOL/Mirabelle/Tools/mirabelle_sledgehammer_filter.ML src/HOL/Tools/ATP/atp_problem.ML src/HOL/Tools/ATP/atp_proof.ML src/HOL/Tools/ATP/atp_systems.ML src/HOL/Tools/Sledgehammer/sledgehammer_atp_reconstruct.ML src/HOL/Tools/Sledgehammer/sledgehammer_atp_translate.ML src/HOL/Tools/Sledgehammer/sledgehammer_filter.ML src/HOL/Tools/Sledgehammer/sledgehammer_provers.ML src/HOL/Tools/Sledgehammer/sledgehammer_run.ML src/HOL/ex/sledgehammer_tactics.ML

2011-04-21 blanchet [Thu, 21 Apr 2011 21:14:06 +0200] rev 42448
tuning -- local semicolon consistency
src/HOL/Tools/Sledgehammer/sledgehammer_provers.ML

2011-04-21 blanchet [Thu, 21 Apr 2011 18:51:22 +0200] rev 42447
tuning
src/HOL/Tools/Sledgehammer/sledgehammer_isar.ML src/HOL/Tools/Sledgehammer/sledgehammer_provers.ML

2011-04-21 blanchet [Thu, 21 Apr 2011 18:47:22 +0200] rev 42446
rewording
doc-src/Sledgehammer/sledgehammer.tex