src/HOL/Tools/Sledgehammer/sledgehammer_reconstruct.ML
Thu, 30 Jan 2014 18:37:08 +0100 blanchet killed needless pass
Thu, 30 Jan 2014 17:34:42 +0100 blanchet don't forget the last inference(s) after conjecture skolemization
Thu, 30 Jan 2014 15:01:40 +0100 blanchet keep formula right before skolemization, because the universal variables might be different (or differently ordered) as in the original axiom or negated conjecture from which it was skolemized
Thu, 30 Jan 2014 14:37:53 +0100 blanchet renamed Sledgehammer options for symmetry between positive and negative versions
Wed, 29 Jan 2014 23:24:34 +0100 blanchet proper 'show' detection
Wed, 29 Jan 2014 22:34:34 +0100 blanchet correctly handle exceptions arising from (experimental) Isar proof code
Fri, 20 Dec 2013 20:36:38 +0100 blanchet reconstruct SPASS-Pirate steps of the form 'x ~= C x' (or more complicated)
Fri, 20 Dec 2013 14:27:07 +0100 blanchet recognize datatype reasoning in SPASS-Pirate
Thu, 19 Dec 2013 20:07:06 +0100 blanchet tuning
Thu, 19 Dec 2013 19:16:44 +0100 blanchet don't do 'isar_try0' if preplaying is off
Thu, 19 Dec 2013 18:39:54 +0100 blanchet more data structure refactoring
Thu, 19 Dec 2013 17:52:58 +0100 blanchet refactored preplaying outcome data structure
Thu, 19 Dec 2013 17:24:17 +0100 blanchet distinguish not preplayed & timed out
Thu, 19 Dec 2013 13:43:21 +0100 blanchet made timeouts in Sledgehammer not be 'option's -- simplified lots of code
Thu, 19 Dec 2013 09:28:20 +0100 blanchet tuning
Wed, 18 Dec 2013 16:50:14 +0100 blanchet try 'auto' first -- more likely to succeed
Wed, 18 Dec 2013 16:50:14 +0100 blanchet tuning
Mon, 16 Dec 2013 23:05:16 +0100 blanchet handle Skolems gracefully for SPASS as well
Mon, 16 Dec 2013 20:43:04 +0100 blanchet move some Z3 specifics out (and into private repository with the rest of the Z3-specific code)
Mon, 16 Dec 2013 20:24:13 +0100 blanchet reverse Skolem function arguments
Mon, 16 Dec 2013 17:58:31 +0100 blanchet correcly recognize E skolemization steps that are wrapped in a 'shift_quantors' inference
Mon, 16 Dec 2013 17:18:52 +0100 blanchet fixed confusion between 'prop' and 'bool' introduced in 4960647932ec
Mon, 16 Dec 2013 14:49:18 +0100 blanchet generalize method list further to list of list (clustering preferred methods together)
Mon, 16 Dec 2013 12:26:18 +0100 blanchet store alternative proof methods in Isar data structure
Mon, 16 Dec 2013 12:02:28 +0100 blanchet tuning
Mon, 16 Dec 2013 09:40:02 +0100 blanchet tuning
Sun, 15 Dec 2013 22:03:12 +0100 blanchet generate proper succedent for cases with trivial branches
Sun, 15 Dec 2013 20:31:25 +0100 blanchet tuning
Sun, 15 Dec 2013 20:09:13 +0100 blanchet simplify generated propositions
Sun, 15 Dec 2013 19:01:06 +0100 blanchet use 'prop' rather than 'bool' systematically in Isar reconstruction code
Sun, 15 Dec 2013 18:54:26 +0100 blanchet tuning
Sun, 15 Dec 2013 18:01:38 +0100 blanchet use 'arith' when appropriate in Z3 proofs
Sun, 15 Dec 2013 18:01:38 +0100 blanchet robustness in degenerate case + tuning
Sun, 15 Dec 2013 18:01:38 +0100 blanchet use simplifier for rewrite
Sun, 15 Dec 2013 18:01:38 +0100 blanchet implemented Z3 skolemization
Sun, 15 Dec 2013 18:01:38 +0100 blanchet inline Z3 hypotheses
Sat, 14 Dec 2013 07:26:45 +0800 blanchet better handling of Z3 proof blocks
Wed, 11 Dec 2013 22:53:32 +0800 blanchet reverse order in which lines are selected, to ensure that the number of dependencies is accurate
Wed, 11 Dec 2013 22:23:42 +0800 blanchet truncate proof once False is hit to avoid confusing the rest of the code (no idea why Z3 goes on)
Tue, 10 Dec 2013 15:24:17 +0800 blanchet more work on Z3 Isar proofs
Mon, 09 Dec 2013 06:33:46 +0100 blanchet adapted code for Z3 proof reconstruction
Mon, 09 Dec 2013 05:06:48 +0100 blanchet useful debugging info
Wed, 20 Nov 2013 18:08:02 +0100 blanchet support Negated_Conjecture as a TPTP role as well (e.g. for SMT proofs)
Tue, 19 Nov 2013 22:20:01 +0100 blanchet whitespace tuning
Tue, 19 Nov 2013 19:36:24 +0100 blanchet more refactoring to accommodate SMT proofs
Tue, 19 Nov 2013 18:34:04 +0100 blanchet tuning
Tue, 19 Nov 2013 18:11:52 +0100 blanchet simplified old code
Tue, 19 Nov 2013 17:37:35 +0100 blanchet refactoring
Tue, 19 Nov 2013 17:12:58 +0100 blanchet refactoring
Tue, 19 Nov 2013 16:48:50 +0100 blanchet refactored
Wed, 09 Oct 2013 16:40:03 +0200 blanchet no isar proofs if preplay was not attempted
Fri, 20 Sep 2013 22:39:30 +0200 blanchet merged "isar_try0" and "isar_minimize" options
Fri, 20 Sep 2013 22:39:30 +0200 blanchet hardcoded obscure option
Fri, 20 Sep 2013 22:39:30 +0200 blanchet hard-coded an obscure option
Fri, 20 Sep 2013 22:39:30 +0200 blanchet use configuration mechanism for low-level tracing
Thu, 12 Sep 2013 22:10:57 +0200 blanchet prefixed types and some functions with "atp_" for disambiguation
Sat, 17 Aug 2013 19:13:28 +0200 wenzelm sledgehammer sendback always uses Markup.padding_command: sensible default for most practical applications -- old-style in-line replacement is superseded by auto mode or panel;
Sat, 17 Aug 2013 11:34:50 +0200 wenzelm more explicit sendback propertries based on mode;
Mon, 29 Jul 2013 16:13:35 +0200 blanchet parse nonnumeric identifiers in E proofs correctly
Thu, 18 Jul 2013 20:53:22 +0200 wenzelm explicit padding on command boundary for "auto" generated sendback -- do not replace the corresponding goal command, but append to it;
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