src/Pure/drule.ML
Tue, 28 Oct 1997 17:28:11 +0100 wenzelm eq_thm moved to thm.ML;
Fri, 24 Oct 1997 17:13:21 +0200 wenzelm ProtoPure.thy;
Wed, 01 Oct 1997 17:42:32 +0200 wenzelm moved theory stuff (add_defs etc.) to theory.ML;
Tue, 02 Sep 1997 16:10:26 +0200 nipkow Added Larry's equal_intr_rule
Fri, 25 Jul 1997 11:47:09 +0200 wenzelm improved rewrite_thm / rewrite_goals to handle conditional eqns;
Wed, 23 Jul 1997 10:22:48 +0200 wenzelm added rewrite_thm;
Fri, 18 Jul 1997 13:37:16 +0200 wenzelm defs: allow conditions;
Fri, 21 Feb 1997 15:31:47 +0100 paulson Replaced "flat" by the Basis Library function List.concat
Thu, 28 Nov 1996 10:44:24 +0100 paulson Replaced map...~~ by ListPair.map
Wed, 13 Nov 1996 10:38:08 +0100 paulson Removal of polymorphic equality via mem, subset, eq_set, etc
Fri, 01 Nov 1996 15:45:50 +0100 paulson Now uses Int.max instead of max
Mon, 23 Sep 1996 17:45:43 +0200 paulson New operations on cterms. Now same names as in Logic
Mon, 12 Aug 1996 16:28:15 +0200 paulson Improved (?) wording of error message
Wed, 22 May 1996 16:54:16 +0200 nipkow Added swap_prems_rl
Tue, 30 Apr 1996 12:03:01 +0200 clasohm moved dest_cimplies to drule.ML; added adjust_maxidx
Thu, 21 Mar 1996 11:05:34 +0100 paulson Printing & string functions moved to display.ML
Fri, 16 Feb 1996 12:08:49 +0100 paulson Elimination of fully-functorial style.
Mon, 29 Jan 1996 14:16:13 +0100 clasohm inserted tabs again
Mon, 29 Jan 1996 13:56:41 +0100 clasohm removed tabs
Mon, 15 Jan 1996 15:47:10 +0100 wenzelm improved printing of errors in 'defs';
Thu, 11 Jan 1996 10:29:31 +0100 nipkow Removed bug in type unification. Negative indexes are not used any longer.
Fri, 22 Dec 1995 10:19:55 +0100 paulson Now "standard" compresses theorems (for sharing).
Fri, 01 Sep 1995 13:27:48 +0200 clasohm added same_sg and same_thm
Fri, 01 Sep 1995 13:08:55 +0200 wenzelm adapted to new version of shyps-stuff;
Tue, 01 Aug 1995 17:20:42 +0200 wenzelm modified pretty_thm, standard, eq_thm to handle shyps;
Tue, 25 Jul 1995 17:03:16 +0200 lcp Added weak_eq_thm and forall_intr_vars (thanks to Mark Staples)
Tue, 14 Mar 1995 10:40:04 +0100 nipkow Removed an old bug which made some simultaneous instantiations fail if they
Mon, 13 Mar 1995 09:38:10 +0100 nipkow Changed treatment of during type inference internally generated type
Fri, 03 Mar 1995 11:48:05 +0100 clasohm added CPure (curried functions) and ProtoPure (ancestor of Pure and CPure)
Wed, 11 Jan 1995 10:57:39 +0100 wenzelm removed print_sign, print_axioms;
Fri, 09 Dec 1994 16:42:09 +0100 wenzelm improved axioms_of: returns thms as the manual says;
Mon, 14 Nov 1994 10:46:50 +0100 lcp Pure/drule/cprems_of, cskip_flexpairs, cstrip_imp_prems: new cterm operations
Mon, 31 Oct 1994 17:55:43 +0100 lcp Pure/drule/thin_rl: new
Tue, 25 Oct 1994 13:15:34 +0100 wenzelm minor change of occs_const in dest_defn;
Wed, 12 Oct 1994 16:38:58 +0100 wenzelm add_defs: improved error messages;
Tue, 23 Aug 1994 19:34:01 +0200 wenzelm added print_syntax: theory -> unit;
Fri, 19 Aug 1994 15:40:10 +0200 wenzelm added add_defs, add_defs_i;
Thu, 26 May 1994 16:43:48 +0200 wenzelm replaced ext_axtab by new_axioms;
Thu, 19 May 1994 16:17:46 +0200 wenzelm added print_sign, print_axioms: theory -> unit;
Thu, 03 Feb 1994 13:55:03 +0100 wenzelm removed eq_sg, pprint_sg, print_sg (now in sign.ML);
Tue, 18 Jan 1994 13:46:08 +0100 lcp Pure: MAJOR CHANGE. Moved ML types ctyp and cterm and their associated
Wed, 05 Jan 1994 19:33:56 +0100 nipkow added new parameter to the simplification tactics which indicates if
Tue, 04 Jan 1994 17:03:52 +0100 nipkow added fake_cterm_of to speed up rewriting
Tue, 04 Jan 1994 15:48:38 +0100 wenzelm commented out sig constraint of functor (for debugging purposes);
Tue, 21 Dec 1993 14:47:29 +0100 wenzelm pretty_thm is now exported;
Thu, 21 Oct 1993 17:20:01 +0100 lcp Pure/drule/print_goals_ref: new, for Centaur interface
Fri, 24 Sep 1993 10:52:55 +0200 lcp Added MRS, MRL from ZF/ROOT.ML. These support forward proof, resolving a
Thu, 16 Sep 1993 12:20:38 +0200 clasohm Initial revision
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