src/HOL/Tools/Meson/meson_clausify.ML
Thu, 09 Jun 2011 16:34:49 +0200 wenzelm discontinued Name.variant to emphasize that this is old-style / indirect;
Sun, 22 May 2011 14:51:42 +0200 blanchet improved Waldmeister support -- even run it by default on unit equational goals
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.
Thu, 12 May 2011 15:29:19 +0200 blanchet added unfold set constant functionality to Meson/Metis -- disabled by default for now
Sat, 16 Apr 2011 16:15:37 +0200 wenzelm modernized structure Proof_Context;
Thu, 14 Apr 2011 11:24:05 +0200 blanchet remove needless export
Thu, 14 Apr 2011 11:24:05 +0200 blanchet properly implemented definitional CNF for the new Skolemizer (and moved the code for the old Skolemizer -- tuning), removing big chunks for experimental/debugging code
Thu, 14 Apr 2011 11:24:04 +0200 blanchet improve definitional CNF on goal by moving "not" past the quantifiers
Thu, 14 Apr 2011 11:24:04 +0200 blanchet experiment with definitional CNF
Thu, 14 Apr 2011 11:24:04 +0200 blanchet try to repair out-of-sync situations in Metis
Thu, 07 Apr 2011 12:16:25 +0200 blanchet tuned comment
Sat, 26 Mar 2011 15:55:22 +0100 wenzelm merged
Thu, 24 Mar 2011 17:49:27 +0100 blanchet avoid evil "export_without_context", which breaks if there are local "fixes"
Thu, 24 Mar 2011 17:49:27 +0100 blanchet more robust handling of variables in new Skolemizer
Thu, 24 Mar 2011 16:56:19 +0100 wenzelm added Term.is_open and Term.is_dependent convenience, to cover common situations of loose bounds;
Wed, 23 Mar 2011 10:18:42 +0100 blanchet avoid illegal variable names, which then yield "Not an identifier" errors in "rename_tac"
Fri, 17 Dec 2010 13:45:43 +0100 wenzelm refer to regular structure Simplifier;
Fri, 29 Oct 2010 12:49:05 +0200 blanchet restructure Skolemization code slightly
Fri, 29 Oct 2010 12:49:05 +0200 blanchet ensure that MESON correctly preserves the name of variables (needed by the new Skolemizer)
Fri, 29 Oct 2010 12:49:05 +0200 blanchet more work on new Skolemizer without Hilbert_Choice
Fri, 29 Oct 2010 12:49:05 +0200 blanchet fix cluster numbering in the absense of Hilbert_Choice (reverts acde1b606b0e, effectively reintroducing most of 0bfaaa81fc62)
Wed, 06 Oct 2010 17:44:07 +0200 blanchet qualify "Meson." and "Metis." constants so that the ML files can be reloaded later (e.g. for testing/development)
Tue, 05 Oct 2010 10:59:12 +0200 blanchet got rid of overkill "meson_choice" attribute;
Tue, 05 Oct 2010 10:30:50 +0200 blanchet more explicit name
Tue, 05 Oct 2010 10:28:11 +0200 blanchet factor out "Meson_Tactic" from "Meson_Clausify"
Mon, 04 Oct 2010 21:49:07 +0200 blanchet move Meson to Plain
Mon, 04 Oct 2010 21:37:42 +0200 blanchet move MESON files together
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