src/Pure/proofterm.ML
Mon, 06 Feb 2006 11:01:28 +0100 haftmann subsituted gen_duplicates / has_duplicates for duplicates whenever appropriate
Thu, 22 Dec 2005 00:29:19 +0100 wenzelm bicompose_proof: no_flatten;
Thu, 01 Dec 2005 17:07:50 +0100 berghofe Improved norm_proof to handle proofs containing term (type) variables
Fri, 28 Oct 2005 22:27:58 +0200 wenzelm Logic.lift_all;
Tue, 04 Oct 2005 19:01:37 +0200 wenzelm minor tweaks for Poplog/ML;
Mon, 19 Sep 2005 23:23:51 +0200 wenzelm shrink: compress terms and types;
Thu, 15 Sep 2005 17:16:56 +0200 wenzelm TableFun/Symtab: curried lookup and update;
Mon, 12 Sep 2005 18:20:32 +0200 haftmann introduced new-style AList operations
Thu, 08 Sep 2005 16:09:23 +0200 haftmann introduces some modern-style AList operations
Thu, 01 Sep 2005 18:48:50 +0200 wenzelm curried_lookup/update;
Wed, 31 Aug 2005 15:46:40 +0200 wenzelm refer to theory instead of low-level tsig;
Wed, 03 Aug 2005 16:24:52 +0200 berghofe - Tuned handling of oracles
Mon, 01 Aug 2005 19:20:37 +0200 wenzelm replaced atless by term_ord;
Thu, 28 Jul 2005 15:19:57 +0200 wenzelm adapted Type.typ_match;
Tue, 19 Jul 2005 17:21:52 +0200 wenzelm tuned instantiate interface;
Wed, 13 Jul 2005 11:16:34 +0200 haftmann (intermediate commit)
Wed, 22 Jun 2005 19:41:22 +0200 wenzelm renamed init to init_data;
Fri, 17 Jun 2005 18:35:27 +0200 wenzelm accomodate change of TheoryDataFun;
Thu, 21 Apr 2005 19:12:03 +0200 berghofe - Eliminated nodup_vars check.
Sat, 26 Mar 2005 16:14:17 +0100 gagern op vor infix-Konstruktoren im datatype binding zum besseren Parsen
Fri, 04 Mar 2005 15:07:34 +0100 skalberg Removed practically all references to Library.foldr.
Thu, 03 Mar 2005 12:43:01 +0100 skalberg Move towards standard functions.
Sun, 13 Feb 2005 17:15:14 +0100 skalberg Deleted Library.option type.
Fri, 09 Jul 2004 16:29:10 +0200 berghofe - Expressed infer_derivs' in terms of infer_deriv
Mon, 21 Jun 2004 10:25:57 +0200 kleing Merged in license change from Isabelle2004
Tue, 01 Jun 2004 12:33:50 +0200 wenzelm removed obsolete sort 'logic';
Fri, 21 May 2004 21:24:22 +0200 wenzelm adapted tsig interface;
Fri, 13 Dec 2002 14:20:47 +0100 berghofe size_of_proof no longer includes size_of_term
Tue, 10 Dec 2002 10:40:32 +0100 berghofe Added size_of_proof.
Mon, 21 Oct 2002 17:11:06 +0200 berghofe Removed Logic.strip_flexpairs.
Mon, 07 Oct 2002 19:01:51 +0200 nipkow take/drop -> splitAt
Tue, 27 Aug 2002 11:05:13 +0200 wenzelm thms/axms_of_proof: proper handling of MinProof;
Sat, 04 May 2002 15:47:21 +0200 berghofe Added skeletons to speed up rewriting on proof terms.
Thu, 21 Feb 2002 20:11:05 +0100 wenzelm fixed get_name_tags in order to work with hyps;
Wed, 20 Feb 2002 15:58:38 +0100 berghofe New function change_type for changing type assignments of theorems,
Thu, 14 Feb 2002 20:30:49 +0100 wenzelm made MLWorks happy;
Wed, 06 Feb 2002 14:10:35 +0100 berghofe Added function could_unify to speed up rewriting of proof terms.
Tue, 05 Feb 2002 15:51:28 +0100 berghofe New function maxidx_of_proof.
Fri, 14 Dec 2001 11:52:32 +0100 wenzelm type_env;
Wed, 28 Nov 2001 00:46:26 +0100 wenzelm theory data: removed obsolete finish method;
Sat, 24 Nov 2001 17:21:47 +0100 wenzelm fixed SML/NJ error (!?);
Sat, 24 Nov 2001 17:02:39 +0100 wenzelm use merge_lists, merge_alists;
Sat, 24 Nov 2001 13:58:19 +0100 berghofe Extended match_proof to handle abstractions.
Mon, 19 Nov 2001 17:36:05 +0100 berghofe - Fixed bug in shrink
Fri, 09 Nov 2001 00:19:20 +0100 wenzelm theory data: finish method;
Sat, 03 Nov 2001 18:49:40 +0100 berghofe Fixed bug in function add_npvars.
Wed, 31 Oct 2001 19:41:29 +0100 berghofe Tuned function thm_proof.
Wed, 10 Oct 2001 18:37:52 +0200 berghofe Tuned several functions to improve sharing of unchanged subproofs.
Wed, 03 Oct 2001 11:45:24 +0200 paulson eta-expansion required for SML/NJ
Fri, 28 Sep 2001 11:08:53 +0200 berghofe - Exchanged % and %%.
Sat, 01 Sep 2001 00:14:16 +0200 wenzelm renamed `keep_derivs' to `proofs', and made an integer;
Fri, 31 Aug 2001 22:44:44 +0200 wenzelm fixed header;
Fri, 31 Aug 2001 16:13:36 +0200 berghofe New implementation of LF style proof terms.
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