src/HOL/Tools/Sledgehammer/sledgehammer_translate.ML
Mon, 23 Aug 2010 16:12:41 +0200 blanchet prevent double inclusion of the fact "True_or_False" in TPTP problems
Mon, 23 Aug 2010 14:54:17 +0200 blanchet perform eta-expansion of quantifier bodies in Sledgehammer translation when needed + transform elim rules later;
Fri, 20 Aug 2010 17:04:15 +0200 blanchet remove trivial facts
Fri, 20 Aug 2010 15:16:27 +0200 blanchet use "hypothesis" rather than "conjecture" for hypotheses in TPTP format;
Fri, 20 Aug 2010 14:09:02 +0200 blanchet transform elim theorems before filtering "bool" and "prop" variables out;
Fri, 20 Aug 2010 10:58:01 +0200 blanchet beta eta contract the Sledgehammer conjecture (and also the axioms, although this might not be needed), just like Metis does (implicitly);
Thu, 19 Aug 2010 18:16:47 +0200 blanchet encode "fequal" reasoning rules in Metis problem, just as is done for Sledgehammer -- otherwise any proof that relies on "fequal" found by Sledgehammer can't be reconstructed
Thu, 19 Aug 2010 14:39:31 +0200 blanchet fix atomize
Thu, 19 Aug 2010 14:01:54 +0200 blanchet improve atomization
Wed, 18 Aug 2010 17:09:05 +0200 blanchet added "max_relevant_per_iter" option to Sledgehammer
Wed, 18 Aug 2010 12:03:44 +0200 blanchet handle bound name conflicts gracefully in FOF translation
Tue, 17 Aug 2010 18:15:21 +0200 blanchet repair translation of "c_fequal"
Tue, 17 Aug 2010 16:49:51 +0200 blanchet invoke Variable.export/import_term on the entire formula, to make sure that schematic variables don't get different indices in different subterms;
Mon, 09 Aug 2010 12:05:48 +0200 blanchet move Sledgehammer's HOL -> FOL translation to separate file (sledgehammer_translate.ML)
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