Mon, 06 Jun 2011 20:36:34 +0200 |
blanchet |
clean up unnecessary machinery -- helpers work also with monomorphic type encodings
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Mon, 06 Jun 2011 20:36:34 +0200 |
blanchet |
added support for helpers in new Metis, so far only for polymorphic type encodings
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Wed, 01 Jun 2011 10:29:43 +0200 |
blanchet |
handle lightweight tags sym theorems gracefully in the presence of TVars with interesting type classes
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Wed, 01 Jun 2011 10:29:43 +0200 |
blanchet |
more uniform handling of tfree sort inference in ATP reconstruction code, based on what Metis always has done
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Wed, 01 Jun 2011 10:29:43 +0200 |
blanchet |
make sure no warnings are given for polymorphic facts where we use a monomorphic instance
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Wed, 01 Jun 2011 10:29:43 +0200 |
blanchet |
fixed Isabelle version of lightweight tag theorem, using "Thm.trivial" not "Thm.assume"
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Wed, 01 Jun 2011 10:29:43 +0200 |
blanchet |
support lightweight tags in new Metis
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Wed, 01 Jun 2011 10:29:43 +0200 |
blanchet |
tuned names
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Tue, 31 May 2011 16:38:36 +0200 |
blanchet |
tuned name
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Tue, 31 May 2011 16:38:36 +0200 |
blanchet |
tuned name
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Tue, 31 May 2011 16:38:36 +0200 |
blanchet |
parse optional type system specification
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Tue, 31 May 2011 16:38:36 +0200 |
blanchet |
tuning
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Tue, 31 May 2011 16:38:36 +0200 |
blanchet |
more work on new Metis
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Tue, 31 May 2011 16:38:36 +0200 |
blanchet |
more work on new metis that exploits the powerful new type encodings
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Tue, 31 May 2011 16:38:36 +0200 |
blanchet |
tuning
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Tue, 31 May 2011 16:38:36 +0200 |
blanchet |
removed obscure option
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Tue, 31 May 2011 16:38:36 +0200 |
blanchet |
added "metisX" syntax (temporary)
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Tue, 31 May 2011 16:38:36 +0200 |
blanchet |
first step in sharing more code between ATP and Metis translation
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Mon, 30 May 2011 17:00:38 +0200 |
blanchet |
support "metis" and "metisFT" as provers in the architecture, so they can be used for minimizing
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Fri, 27 May 2011 10:30:08 +0200 |
blanchet |
try both "metis" and (on failure) "metisFT" in replay
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Thu, 19 May 2011 10:24:13 +0200 |
blanchet |
tuning
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Thu, 12 May 2011 15:29:19 +0200 |
blanchet |
use the same code for extensionalization in Metis and Sledgehammer and generalize that code so that it gracefully handles negations (e.g. negated conjecture), formulas of the form (%x. t) = u, etc.
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Thu, 12 May 2011 15:29:19 +0200 |
blanchet |
added unfold set constant functionality to Meson/Metis -- disabled by default for now
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Thu, 12 May 2011 15:29:19 +0200 |
blanchet |
more robust exception handling in Metis (also works if there are several subgoals)
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Tue, 03 May 2011 14:23:40 +0200 |
blanchet |
reintroduce this idea of running "metisFT" after a failed "metis" -- I took it out in e85ce10cef1a because I couldn't think of a reasonable use case, but now that ATPs use sound encodings and include dangerous facts (e.g. True_or_False) it makes more sense than ever to run "metisFT" after "metis"
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Mon, 02 May 2011 16:33:21 +0200 |
wenzelm |
added Attrib.setup_config_XXX conveniences, with implicit setup of the background theory;
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
added a hint to Metis errors suggesting metisFT -- it sometimes work
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Sat, 16 Apr 2011 16:15:37 +0200 |
wenzelm |
modernized structure Proof_Context;
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Thu, 14 Apr 2011 11:24:04 +0200 |
blanchet |
removed obsolete Skolem counter in new Skolemizer
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Thu, 14 Apr 2011 11:24:04 +0200 |
blanchet |
improve definitional CNF on goal by moving "not" past the quantifiers
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Tue, 23 Nov 2010 18:26:56 +0100 |
blanchet |
added "verbose" option to Metis to shut up its warnings if necessary
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Fri, 29 Oct 2010 12:49:05 +0200 |
blanchet |
ensure that MESON correctly preserves the name of variables (needed by the new Skolemizer)
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Fri, 29 Oct 2010 12:49:05 +0200 |
blanchet |
prevent type errors because of inconsistent skolem Var types by giving fresh indices to Skolems
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Tue, 26 Oct 2010 11:10:00 +0200 |
blanchet |
renaming
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Mon, 11 Oct 2010 18:03:18 +0700 |
blanchet |
added "trace_meson" configuration option, replacing old-fashioned reference
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Mon, 11 Oct 2010 18:02:14 +0700 |
blanchet |
added "trace_metis" configuration option, replacing old-fashioned references
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Wed, 06 Oct 2010 17:56:41 +0200 |
blanchet |
move code from "Metis_Tactics" to "Metis_Reconstruct"
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Wed, 06 Oct 2010 17:42:57 +0200 |
blanchet |
get rid of function that duplicates existing Pure functionality
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Wed, 06 Oct 2010 12:01:55 +0200 |
blanchet |
added a few FIXMEs
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Tue, 05 Oct 2010 12:50:45 +0200 |
blanchet |
tuned comments
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Tue, 05 Oct 2010 11:45:10 +0200 |
blanchet |
hide uninteresting MESON/Metis constants and facts and remove "meson_" prefix to (now hidden) fact names
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Tue, 05 Oct 2010 11:14:56 +0200 |
blanchet |
clean up debugging output
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Tue, 05 Oct 2010 10:59:12 +0200 |
blanchet |
got rid of overkill "meson_choice" attribute;
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Mon, 04 Oct 2010 22:45:09 +0200 |
blanchet |
move Metis into Plain
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