src/HOL/Tools/Sledgehammer/sledgehammer_reconstruct.ML
Tue, 23 Apr 2013 16:30:30 +0200 blanchet tuning
Sat, 23 Feb 2013 22:00:12 +0100 wenzelm make SML/NJ happy;
Thu, 21 Feb 2013 12:22:26 +0100 blanchet generate Isar proof if Metis appears to be too slow
Wed, 20 Feb 2013 17:42:20 +0100 blanchet ensure all conjecture clauses are in the graph -- to prevent exceptions later
Wed, 20 Feb 2013 17:05:24 +0100 blanchet remove needless steps from refutation graph -- these confuse the proof redirection algorithm (and are needless)
Wed, 20 Feb 2013 14:47:19 +0100 blanchet trust preplayed proof in Mirabelle
Wed, 20 Feb 2013 14:44:00 +0100 blanchet added case taken out by mistake
Wed, 20 Feb 2013 14:21:17 +0100 blanchet tuning (removed redundant datatype)
Wed, 20 Feb 2013 14:10:51 +0100 blanchet minimize SMT proofs with E if Isar proofs are desired and Metis managed to preplay
Wed, 20 Feb 2013 10:54:13 +0100 blanchet got rid of rump support for Vampire definitions
Wed, 20 Feb 2013 08:56:34 +0100 blanchet tuning
Wed, 20 Feb 2013 08:44:24 +0100 blanchet use new skolemizer only if some skolems have two or more arguments -- otherwise the old skolemizer cannot get the arg order wrong
Wed, 20 Feb 2013 08:44:24 +0100 blanchet slacker comparison for Skolems, to avoid trivial equations
Wed, 20 Feb 2013 08:44:24 +0100 blanchet made "isar_proofs" a 3-way option, to provide a way to totally disable isar_proofs if desired
Tue, 19 Feb 2013 17:01:06 +0100 blanchet avoid using "smt" for minimization -- better use the prover itself, since then Sledgehammer gets to try metis again and gives the opportunity to output an Isar proof -- and show Isar proof as fallback for SMT proofs
Mon, 18 Feb 2013 12:16:27 +0100 smolkas split isar_step into isar_step, fix, assms; made isar_proof explicit; register fixed variables in ctxt and auto_fix terms to avoid superfluous annotations
Mon, 18 Feb 2013 12:16:02 +0100 smolkas simplified byline, isar_qualifier
Fri, 15 Feb 2013 16:53:39 +0100 blanchet tuning
Fri, 15 Feb 2013 16:40:39 +0100 blanchet repaired collateral damage from 4f0147ed8bcb
Fri, 15 Feb 2013 13:54:54 +0100 blanchet annotate obtains with types
Fri, 15 Feb 2013 13:37:37 +0100 blanchet made check for conjecture skolemization sound
Fri, 15 Feb 2013 11:27:15 +0100 blanchet skolemize conjecture properly in Isar proof
Fri, 15 Feb 2013 10:48:06 +0100 blanchet tuning -- refactoring in preparation for handling skolemization of conjecture
Fri, 15 Feb 2013 10:18:44 +0100 blanchet removed dead weight from data structure
Fri, 15 Feb 2013 10:13:04 +0100 blanchet tuned code
Fri, 15 Feb 2013 10:00:25 +0100 blanchet tuned code
Thu, 14 Feb 2013 22:49:22 +0100 smolkas renamed sledgehammer_shrink to sledgehammer_compress
Thu, 14 Feb 2013 22:49:22 +0100 smolkas dont skolemize conjecture
Thu, 14 Feb 2013 22:49:22 +0100 smolkas introduced subblock in isar_step datatype for conjecture herbrandization
Thu, 07 Feb 2013 18:39:24 +0100 blanchet more robustness in Isar proof reconstruction (cf. bug report by Ondrej)
Thu, 07 Feb 2013 14:05:33 +0100 blanchet tuned indent
Thu, 17 Jan 2013 11:56:34 +0100 smolkas changed type of preplay time; tuned preplaying
Tue, 15 Jan 2013 20:51:30 +0100 blanchet more improvements to Isar proof reconstructions
Thu, 03 Jan 2013 17:28:55 +0100 blanchet use new skolemizer for reconstructing skolemization steps in Isar proofs (because the old skolemizer messes up the order of the Skolem arguments)
Wed, 02 Jan 2013 20:52:39 +0100 smolkas removed whitespace
Wed, 02 Jan 2013 20:35:49 +0100 smolkas use rpair to avoid swap
Wed, 02 Jan 2013 19:59:06 +0100 blanchet generate "obtain" steps corresponding to skolemization inferences
Wed, 02 Jan 2013 16:32:40 +0100 blanchet keep E's and Vampire's skolemization steps
Wed, 02 Jan 2013 16:02:33 +0100 blanchet tuning
Wed, 02 Jan 2013 15:54:38 +0100 blanchet fixed oversensitive Skolem handling (cf. eaa540986291)
Wed, 02 Jan 2013 15:44:00 +0100 blanchet added "obtain" to Isar proof construction data structure
Wed, 02 Jan 2013 13:31:13 +0100 blanchet tuning
Wed, 02 Jan 2013 13:14:47 +0100 blanchet properly take the existential closure of skolems
Sat, 15 Dec 2012 19:57:12 +0100 blanchet thread no timeout properly
Mon, 10 Dec 2012 13:52:33 +0100 wenzelm generalized notion of active area, where sendback is just one application;
Thu, 06 Dec 2012 23:01:49 +0100 wenzelm proper Sendback.markup, as required for standard Prover IDE protocol (see also c62ce309dc26);
Wed, 28 Nov 2012 12:25:43 +0100 smolkas tweaked calculation of sledgehammer messages
Wed, 28 Nov 2012 12:25:43 +0100 smolkas adapted sledgehammer warnings
Wed, 28 Nov 2012 12:25:43 +0100 smolkas fixed preplaying of case splits; incorperated new name of structure: Isabelle_Markup -> Markup
Wed, 28 Nov 2012 12:25:43 +0100 smolkas added warning when shrinking proof without preplaying
Wed, 28 Nov 2012 12:25:43 +0100 smolkas deal with the case that metis does not time out, but fails instead
Wed, 28 Nov 2012 12:25:43 +0100 smolkas renaming, minor tweaks, added signature
Wed, 28 Nov 2012 12:25:43 +0100 smolkas moved thms_of_name to Sledgehammer_Util and removed copies, updated references
Wed, 28 Nov 2012 12:25:43 +0100 smolkas removed duplicate decleration
Wed, 28 Nov 2012 12:25:43 +0100 smolkas renamed sledgehammer_isar_reconstruct to sledgehammer_proof
Wed, 28 Nov 2012 12:25:43 +0100 smolkas fixed problem with fact names
Wed, 28 Nov 2012 12:25:06 +0100 smolkas remove hack and generalize code slightly
Wed, 28 Nov 2012 12:23:44 +0100 smolkas simplified isar_qualifiers and qs merging
Wed, 28 Nov 2012 12:22:17 +0100 smolkas put shrink in own structure
Wed, 28 Nov 2012 12:22:05 +0100 smolkas put annotate in own structure
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