src/HOL/Tools/Sledgehammer/sledgehammer_fact_filter.ML
Wed, 23 Jun 2010 12:43:09 +0200 blanchet fix bug with "skolem_id" + sort facts for increased readability
Tue, 22 Jun 2010 23:54:02 +0200 blanchet factor out TPTP format output into file of its own, to facilitate further changes
Tue, 22 Jun 2010 18:47:45 +0200 blanchet missing "Unsynchronized" + make exception take a unit
Tue, 22 Jun 2010 18:31:49 +0200 blanchet added code to optionally perform fact filtering on the original (non-CNF) formulas
Tue, 22 Jun 2010 17:10:01 +0200 blanchet more cosmetics
Tue, 22 Jun 2010 17:07:39 +0200 blanchet cosmetics + prevent consideration of inlined Skolem terms in relevance filter
Tue, 22 Jun 2010 16:50:55 +0200 blanchet canonical argument order
Tue, 22 Jun 2010 16:40:36 +0200 blanchet leverage new data structure for handling "add:" and "del:"
Tue, 22 Jun 2010 16:23:29 +0200 blanchet thread original theorem along with CNF theorem, as a step toward killing the Skolem cache
Tue, 22 Jun 2010 14:28:22 +0200 blanchet removed Sledgehammer's support for the DFG syntax;
Mon, 21 Jun 2010 12:31:41 +0200 blanchet try to improve Sledgehammer/Metis's behavior in full_types mode, e.g. by handing True, False, and If better
Mon, 14 Jun 2010 10:36:01 +0200 blanchet adjusted the polymorphism handling of Skolem constants so that proof reconstruction doesn't fail in "equality_inf"
Fri, 11 Jun 2010 17:10:23 +0200 blanchet proper polymorphic Skolemization of uncached facts + synchronization of caching and relevance filter
Mon, 07 Jun 2010 17:13:36 +0200 wenzelm made SML/NJ happy again;
Sat, 05 Jun 2010 21:30:40 +0200 blanchet renaming
Sat, 05 Jun 2010 16:39:23 +0200 blanchet show more respect for user-specified facts, even if they could lead to unsound proofs + don't throw away "unsound" theorems in "full_type" mode, since they are then sound
Sat, 05 Jun 2010 15:59:58 +0200 blanchet make Sledgehammer's "add:" and "del:" syntax work better in the presence of aliases;
Sat, 05 Jun 2010 15:07:50 +0200 blanchet totally bypass Sledgehammer's relevance filter when facts are given using the "(fact1 ... factn)" syntax;
Fri, 28 May 2010 13:49:21 +0200 blanchet make sure chained facts appear in Isar proofs generated by Sledgehammer -- otherwise the proof won't work
Mon, 17 May 2010 15:21:11 +0200 blanchet make sure chained facts don't pop up in the metis proof
Fri, 14 May 2010 16:15:10 +0200 blanchet renamed two Sledgehammer options
Wed, 05 May 2010 18:25:34 +0200 haftmann farewell to old-style mem infixes -- type inference in situations with mem_int and mem_string should provide enough information to resolve the type of (op =)
Wed, 28 Apr 2010 18:11:11 +0200 blanchet make sure short theorem names are preferred to composite ones in Sledgehammer;
Tue, 27 Apr 2010 11:24:47 +0200 blanchet remove "higher_order" option from Sledgehammer -- the "smart" default is good enough
Sun, 25 Apr 2010 11:38:46 +0200 blanchet support readable names even when Isar proof reconstruction is enabled -- useful for debugging
Mon, 19 Apr 2010 16:33:20 +0200 blanchet make Sledgehammer's "add:" and "del:" syntax really work (I hope), by comparing CNF theorems with CNF theorems
Mon, 19 Apr 2010 10:45:08 +0200 blanchet rename Sledgehammer "theory_const" option to "theory_relevant", now that I understand better what it does
Fri, 16 Apr 2010 16:53:00 +0200 blanchet optimize relevance filter by doing a Table.fold directly rather than destroying the datastructure each time;
Fri, 16 Apr 2010 16:08:43 +0200 blanchet reorganize Sledgehammer's relevance filter slightly
Mon, 29 Mar 2010 15:26:19 +0200 blanchet remove use of Polyhash;
Mon, 29 Mar 2010 14:49:53 +0200 blanchet reintroduce efficient set structure to collect "no_atp" theorems
Mon, 29 Mar 2010 12:21:51 +0200 blanchet made "theory_const" a Sledgehammer option;
Mon, 29 Mar 2010 12:01:00 +0200 blanchet added "respect_no_atp" and "convergence" options to Sledgehammer;
Wed, 24 Mar 2010 14:51:36 +0100 blanchet revert debugging output that shouldn't have been submitted in the first place
Wed, 24 Mar 2010 12:30:33 +0100 blanchet honor the newly introduced Sledgehammer parameters and fixed the parsing;
Tue, 23 Mar 2010 11:39:21 +0100 blanchet added options to Sledgehammer;
Fri, 19 Mar 2010 13:02:18 +0100 blanchet more Sledgehammer refactoring
Thu, 18 Mar 2010 12:58:52 +0100 blanchet now use "Named_Thms" for "noatp", and renamed "noatp" to "no_atp"
Wed, 17 Mar 2010 19:26:05 +0100 blanchet renamed Sledgehammer structures
Wed, 17 Mar 2010 18:16:31 +0100 blanchet move Sledgehammer files in a directory of their own
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