2012-11-06 blanchet [Tue, 06 Nov 2012 15:15:33 +0100] rev 50020
renamed Sledgehammer option
NEWS src/Doc/Sledgehammer/document/root.tex src/HOL/Metis_Examples/Big_O.thy src/HOL/Metis_Examples/Sets.thy src/HOL/Metis_Examples/Trans_Closure.thy src/HOL/Tools/Sledgehammer/sledgehammer_isar.ML src/HOL/Tools/Sledgehammer/sledgehammer_minimize.ML src/HOL/Tools/Sledgehammer/sledgehammer_provers.ML src/HOL/Tools/Sledgehammer/sledgehammer_reconstruct.ML

2012-11-06 blanchet [Tue, 06 Nov 2012 15:12:31 +0100] rev 50019
always show timing for structured proofs
src/HOL/Tools/Sledgehammer/sledgehammer_reconstruct.ML

2012-11-06 blanchet [Tue, 06 Nov 2012 14:46:21 +0100] rev 50018
use implications rather than disjunctions to improve readability
src/HOL/Tools/Sledgehammer/sledgehammer_reconstruct.ML

2012-11-06 blanchet [Tue, 06 Nov 2012 13:47:51 +0100] rev 50017
avoid name clashes
src/HOL/Tools/Sledgehammer/sledgehammer_reconstruct.ML

2012-11-06 blanchet [Tue, 06 Nov 2012 13:09:02 +0100] rev 50016
fixed more "Trueprop" issues
src/HOL/Tools/Sledgehammer/sledgehammer_reconstruct.ML

2012-11-06 blanchet [Tue, 06 Nov 2012 12:38:45 +0100] rev 50015
removed needless sort
src/HOL/Tools/Sledgehammer/sledgehammer_reconstruct.ML

2012-11-06 blanchet [Tue, 06 Nov 2012 11:24:48 +0100] rev 50014
avoid double "Trueprop"s
src/HOL/Tools/Sledgehammer/sledgehammer_reconstruct.ML

2012-11-06 blanchet [Tue, 06 Nov 2012 11:20:56 +0100] rev 50013
use original formulas for hypotheses and conclusion to avoid mismatches
src/HOL/Tools/Sledgehammer/sledgehammer_reconstruct.ML

2012-11-06 blanchet [Tue, 06 Nov 2012 11:20:56 +0100] rev 50012
track formula roles in proofs and use that to determine whether the conjecture should be negated or not
src/HOL/Tools/ATP/atp_problem.ML src/HOL/Tools/ATP/atp_proof.ML src/HOL/Tools/Sledgehammer/sledgehammer_reconstruct.ML

2012-11-06 blanchet [Tue, 06 Nov 2012 11:20:56 +0100] rev 50011
correct parsing of E dependencies
src/HOL/Tools/ATP/atp_proof.ML