src/HOL/Tools/Sledgehammer/sledgehammer_fact_preprocessor.ML
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;
Fri, 04 Jun 2010 16:55:08 +0200 blanchet don't raise Option.Option if assumptions contain schematic variables
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
Sat, 15 May 2010 21:50:05 +0200 wenzelm less pervasive names from structure Thm;
Fri, 30 Apr 2010 23:53:37 +0200 wenzelm renamed Variable.thm_context to Variable.global_thm_context to emphasize that this is not the real thing;
Wed, 28 Apr 2010 15:53:17 +0200 blanchet save the name of Skolemized variables in Sledgehammer for use in the proof reconstruction code
Tue, 27 Apr 2010 16:00:20 +0200 blanchet fix types of "fix" variables to help proof reconstruction and aid readability
Mon, 26 Apr 2010 21:16:35 +0200 blanchet make "neg_clausify" return a list of lists of clauses, so that it's possible to see which clause comes from which theorem
Sun, 25 Apr 2010 14:40:36 +0200 blanchet move "neg_clausify" method and "clausify" attribute to "sledgehammer_isar.ML"
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 16:33:48 +0200 blanchet got rid of somewhat pointless "pairname" function in Sledgehammer
Sun, 11 Apr 2010 14:30:34 +0200 wenzelm Thm.add_axiom/add_def: return internal name of foundational axiom;
Sat, 27 Mar 2010 14:10:37 +0100 wenzelm eliminated old-style Theory.add_defs_i;
Thu, 25 Mar 2010 17:55:55 +0100 blanchet make Mirabelle happy again
Tue, 23 Mar 2010 11:39:21 +0100 blanchet added options to Sledgehammer;
Mon, 22 Mar 2010 10:25:44 +0100 blanchet merged
Mon, 22 Mar 2010 10:25:07 +0100 blanchet start work on direct proof reconstruction for Sledgehammer
Fri, 19 Mar 2010 13:02:18 +0100 blanchet more Sledgehammer refactoring
Sat, 20 Mar 2010 17:33:11 +0100 wenzelm renamed varify/unvarify operations to varify_global/unvarify_global to emphasize that these only work in a global situation;
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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