src/HOL/Tools/Metis/metis_tactic.ML
Mon, 12 Aug 2019 17:15:41 +0200 wenzelm more compact proof terms;
Mon, 12 Aug 2019 15:44:41 +0200 wenzelm tuned;
Thu, 08 Aug 2019 11:40:42 +0200 wenzelm tuned whitespace -- slightly more readable;
Thu, 08 Aug 2019 11:25:29 +0200 wenzelm clarified signature: fewer warnings in ML IDE;
Fri, 04 Jan 2019 23:22:53 +0100 wenzelm isabelle update -u control_cartouches;
Mon, 08 Jan 2018 16:45:30 +0100 wenzelm prefer qualified names;
Mon, 01 Feb 2016 19:57:58 +0100 blanchet preplaying of 'smt' and 'metis' more in sync with actual method
Sun, 13 Dec 2015 21:56:15 +0100 wenzelm more general types Proof.method / context_tactic;
Thu, 01 Oct 2015 17:35:28 +0200 blanchet export proof method in signature
Fri, 25 Sep 2015 20:37:59 +0200 wenzelm moved remaining display.ML to more_thm.ML;
Mon, 27 Jul 2015 17:44:55 +0200 wenzelm tuned signature;
Tue, 02 Jun 2015 11:03:02 +0200 wenzelm clarified context;
Tue, 02 Jun 2015 09:16:19 +0200 wenzelm clarified context;
Fri, 06 Mar 2015 23:44:57 +0100 wenzelm clarified context;
Fri, 06 Mar 2015 15:58:56 +0100 wenzelm Thm.cterm_of and Thm.ctyp_of operate on local context;
Wed, 04 Mar 2015 22:05:01 +0100 wenzelm clarified signature;
Wed, 04 Mar 2015 19:53:18 +0100 wenzelm tuned signature -- prefer qualified names;
Tue, 10 Feb 2015 14:48:26 +0100 wenzelm proper context for resolve_tac, eresolve_tac, dresolve_tac, forward_tac etc.;
Wed, 26 Nov 2014 20:05:34 +0100 wenzelm renamed "pairself" to "apply2", in accordance to @{apply 2};
Thu, 30 Oct 2014 22:45:19 +0100 wenzelm eliminated aliases;
Thu, 30 Oct 2014 11:08:26 +0100 wenzelm proper syntax categery "name" -- as usual and as documented;
Wed, 29 Oct 2014 14:05:36 +0100 wenzelm modernized setup;
Fri, 27 Jun 2014 18:27:37 +0200 blanchet tuned whitespace and parentheses
Mon, 16 Jun 2014 19:40:59 +0200 blanchet simplified code
Sun, 16 Feb 2014 21:33:28 +0100 blanchet removed final periods in messages for proof methods
Sun, 16 Feb 2014 18:46:13 +0100 blanchet added a version of the Metis tactic that returns the unused facts
Sun, 16 Feb 2014 18:39:42 +0100 blanchet tuned code
Tue, 04 Feb 2014 01:35:48 +0100 blanchet removed legacy 'metisFT' method
Mon, 03 Feb 2014 15:19:07 +0100 blanchet merged 'reconstructors' and 'proof methods'
Sun, 02 Feb 2014 20:53:51 +0100 blanchet rationalized threading of 'metis' arguments
Sat, 01 Feb 2014 21:09:53 +0100 wenzelm more standard file/module names;
Sat, 01 Feb 2014 18:42:46 +0100 wenzelm proper context for printing;
Thu, 02 Jan 2014 19:07:36 +0100 blanchet removed pointless warning (cf. http://stackoverflow.com/questions/20233463/isabelle-metis-proof-state-contains-the-universal-sort/20785045#20785045)
Tue, 31 Dec 2013 14:29:16 +0100 wenzelm proper context for norm_hhf and derived operations;
Sun, 15 Dec 2013 18:54:26 +0100 blanchet tuning
Sat, 14 Dec 2013 17:28:05 +0100 wenzelm proper context for basic Simplifier operations: rewrite_rule, rewrite_goals_rule, rewrite_goals_tac etc.;
Tue, 19 Nov 2013 17:37:35 +0100 blanchet refactoring
Sat, 27 Jul 2013 16:35:51 +0200 wenzelm standardized aliases;
Thu, 16 May 2013 13:34:13 +0200 blanchet tuning -- renamed '_from_' to '_of_' in Sledgehammer
Thu, 18 Apr 2013 17:07:01 +0200 wenzelm simplifier uses proper Proof.context instead of historic type simpset;
Mon, 14 Jan 2013 09:59:50 +0100 blanchet less brutal Metis failure -- the brutality was accidentally introduced by df8ae0590be2
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)
Thu, 03 Jan 2013 09:56:39 +0100 blanchet avoid repeated calls to metis from "resolve_tac" in case of ultimate failure
Tue, 20 Mar 2012 13:53:09 +0100 blanchet more conservative Metis defaults, for backward compatiblity (as illustrated by one "metis" call in "Auth/KerberosV")
Tue, 20 Mar 2012 13:53:09 +0100 blanchet enable "metis_advisory_simp" by default
Tue, 20 Mar 2012 10:06:35 +0100 blanchet added "metis_advisory_simp" option to orient as many equations as possible in Metis the right way (cf. "More SPASS with Isabelle")
Mon, 19 Mar 2012 12:43:46 +0100 blanchet better defaults for Metis, that seem to make it less likely to loop seemingly forever -- 0 coefficients might very well make it incomplete
Thu, 15 Mar 2012 20:07:00 +0100 wenzelm prefer formally checked @{keyword} parser;
Tue, 13 Mar 2012 16:40:06 +0100 wenzelm prefer abs_def over def_raw;
Mon, 30 Jan 2012 17:15:59 +0100 blanchet rename lambda translation schemes
Mon, 23 Jan 2012 17:40:32 +0100 blanchet renamed two files to make room for a new file
Thu, 19 Jan 2012 21:37:12 +0100 blanchet renamed "sound" option to "strict"
Wed, 14 Dec 2011 23:08:03 +0100 blanchet killed dead code
Fri, 18 Nov 2011 14:47:08 +0100 blanchet more robust options
Fri, 18 Nov 2011 11:47:12 +0100 blanchet pull variables (Var) out of lambdas, so that the Isabelle theorems closely mirror the Metis lambda-lifted ones
Fri, 18 Nov 2011 11:47:12 +0100 blanchet wrap lambdas earlier, to get more control over beta/eta
Fri, 18 Nov 2011 11:47:12 +0100 blanchet move eta-contraction to before translation to Metis, to ensure everything stays in sync
Fri, 18 Nov 2011 11:47:12 +0100 blanchet avoid that var names get changed by resolution in Metis lambda-lifting
Fri, 18 Nov 2011 11:47:12 +0100 blanchet avoid spurious messages in "lam_lifting" mode
Fri, 18 Nov 2011 11:47:12 +0100 blanchet eta-contract to avoid needless "lambda" wrappers
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