| Thu, 26 Aug 2010 20:51:17 +0200 |
formerly unnamed infix impliciation now named HOL.implies
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| Thu, 26 Aug 2010 10:42:06 +0200 |
consider "locality" when assigning weights to facts
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| Thu, 26 Aug 2010 00:49:38 +0200 |
renaming
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| Tue, 24 Aug 2010 18:03:43 +0200 |
clean handling of whether a fact is chained or not;
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| Mon, 23 Aug 2010 23:00:57 +0200 |
cache previous iteration's weights, and keep track of what's dirty and what's clean;
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| Mon, 23 Aug 2010 16:12:41 +0200 |
prevent double inclusion of the fact "True_or_False" in TPTP problems
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| Mon, 23 Aug 2010 14:54:17 +0200 |
perform eta-expansion of quantifier bodies in Sledgehammer translation when needed + transform elim rules later;
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| Fri, 20 Aug 2010 17:04:15 +0200 |
remove trivial facts
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| Fri, 20 Aug 2010 15:16:27 +0200 |
use "hypothesis" rather than "conjecture" for hypotheses in TPTP format;
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| Fri, 20 Aug 2010 14:09:02 +0200 |
transform elim theorems before filtering "bool" and "prop" variables out;
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| Fri, 20 Aug 2010 10:58:01 +0200 |
beta eta contract the Sledgehammer conjecture (and also the axioms, although this might not be needed), just like Metis does (implicitly);
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| Thu, 19 Aug 2010 18:16:47 +0200 |
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
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| Thu, 19 Aug 2010 14:39:31 +0200 |
fix atomize
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| Thu, 19 Aug 2010 14:01:54 +0200 |
improve atomization
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| Wed, 18 Aug 2010 17:09:05 +0200 |
added "max_relevant_per_iter" option to Sledgehammer
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| Wed, 18 Aug 2010 12:03:44 +0200 |
handle bound name conflicts gracefully in FOF translation
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| Tue, 17 Aug 2010 18:15:21 +0200 |
repair translation of "c_fequal"
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| Tue, 17 Aug 2010 16:49:51 +0200 |
invoke Variable.export/import_term on the entire formula, to make sure that schematic variables don't get different indices in different subterms;
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| Mon, 09 Aug 2010 12:05:48 +0200 |
move Sledgehammer's HOL -> FOL translation to separate file (sledgehammer_translate.ML)
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