paulson [Wed, 23 Apr 1997 10:52:49 +0200] rev 3015
Ran expandshort
paulson [Wed, 23 Apr 1997 10:49:01 +0200] rev 3014
Moved diamond_trancl (which is independent of the rest) to the top
paulson [Wed, 23 Apr 1997 10:47:36 +0200] rev 3013
Ran expandshort
wenzelm [Wed, 23 Apr 1997 10:08:51 +0200] rev 3012
simprocs called with eta contracted subterm;
nipkow [Wed, 23 Apr 1997 09:14:56 +0200] rev 3011
Tidied up.
wenzelm [Tue, 22 Apr 1997 18:05:42 +0200] rev 3010
fixed bash-2.0 problem;
wenzelm [Tue, 22 Apr 1997 11:49:55 +0200] rev 3009
improved fontserver example;
paulson [Tue, 22 Apr 1997 11:45:22 +0200] rev 3008
Ran expandshort
wenzelm [Tue, 22 Apr 1997 11:37:12 +0200] rev 3007
removed -norc;
wenzelm [Tue, 22 Apr 1997 11:25:45 +0200] rev 3006
tuned;
nipkow [Mon, 21 Apr 1997 13:49:40 +0200] rev 3005
Modified credits.
paulson [Mon, 21 Apr 1997 12:16:29 +0200] rev 3004
New elimination rule for "unique existence"
paulson [Mon, 21 Apr 1997 12:16:04 +0200] rev 3003
New introduction rule for "unique existence"
paulson [Mon, 21 Apr 1997 11:19:28 +0200] rev 3002
Reorganized under headings. Also documented Blast_tac and LFilter
paulson [Mon, 21 Apr 1997 10:38:46 +0200] rev 3001
Tidied up the indentation
paulson [Mon, 21 Apr 1997 10:16:41 +0200] rev 3000
Moved blast_tac demo from ZF/func.ML to ZF/ex/misc.ML
paulson [Mon, 21 Apr 1997 10:16:01 +0200] rev 2999
Penalty for branching instantiations reduced from log3 to log4.
Now allows a branch to close by unifying an OConst with a Const.
paulson [Mon, 21 Apr 1997 10:15:00 +0200] rev 2998
New blast_tac demo
paulson [Mon, 21 Apr 1997 10:14:31 +0200] rev 2997
Without the type constraint, the inner equality was NOT a biconditional...
paulson [Mon, 21 Apr 1997 10:13:47 +0200] rev 2996
Now faster without calling Blast.depth_tac
paulson [Mon, 21 Apr 1997 10:12:40 +0200] rev 2995
Disabled the attempts for mutual induction to work so that single induction
involving sum types can work
nipkow [Fri, 18 Apr 1997 17:33:26 +0200] rev 2994
Tuple patterns are allowed now in `case'
nipkow [Fri, 18 Apr 1997 16:54:52 +0200] rev 2993
*** empty log message ***
wenzelm [Fri, 18 Apr 1997 12:01:12 +0200] rev 2992
print_goals: fixed show_sorts semantics;
wenzelm [Fri, 18 Apr 1997 11:58:38 +0200] rev 2991
tuned check_has_sort;
fixed norm_typ: also does norm_sort;
wenzelm [Fri, 18 Apr 1997 11:57:51 +0200] rev 2990
removed least_sort;
added of_sort;
wenzelm [Fri, 18 Apr 1997 11:55:14 +0200] rev 2989
tuned err msg;
paulson [Fri, 18 Apr 1997 11:54:54 +0200] rev 2988
Renamed sign constructors to eliminate clash with the Plus infix of Sum.thy
paulson [Fri, 18 Apr 1997 11:53:55 +0200] rev 2987
Now loads theory LList indirectly: via LFilter
paulson [Fri, 18 Apr 1997 11:53:16 +0200] rev 2986
Now uses some "case" syntax (but could use more)
paulson [Fri, 18 Apr 1997 11:52:44 +0200] rev 2985
New monotonicity theorems
paulson [Fri, 18 Apr 1997 11:52:19 +0200] rev 2984
New theory: a corecursive filter functional
paulson [Fri, 18 Apr 1997 11:48:16 +0200] rev 2983
Removed needless parentheses from translation
paulson [Fri, 18 Apr 1997 11:47:36 +0200] rev 2982
ex/LFilter is a new theory (and dependency)
paulson [Fri, 18 Apr 1997 11:47:11 +0200] rev 2981
Automatic update
wenzelm [Thu, 17 Apr 1997 19:05:01 +0200] rev 2980
tuned error msgs;
wenzelm [Thu, 17 Apr 1997 18:46:58 +0200] rev 2979
improved type check error messages;
wenzelm [Thu, 17 Apr 1997 18:45:43 +0200] rev 2978
renamed set_ap to setmp;
paulson [Thu, 17 Apr 1997 18:17:23 +0200] rev 2977
Automatic updates
paulson [Thu, 17 Apr 1997 18:16:12 +0200] rev 2976
Removed the \date{} command in order to put the date of typesetting on the
title page
paulson [Thu, 17 Apr 1997 18:10:49 +0200] rev 2975
Corrected the informal description of coinductive definition
paulson [Thu, 17 Apr 1997 18:10:12 +0200] rev 2974
Corrected the informal description of coinductive definition in sections 1
and 4.3, introducing the notion of "consistent with" a set of rules.
Final version for Milner Festschrift?
nipkow [Thu, 17 Apr 1997 17:54:21 +0200] rev 2973
Added ability to have case expressions involving tuples. (via translation)
wenzelm [Thu, 17 Apr 1997 14:41:56 +0200] rev 2972
tuned;
wenzelm [Thu, 17 Apr 1997 14:41:26 +0200] rev 2971
*** empty log message ***
wenzelm [Thu, 17 Apr 1997 14:41:08 +0200] rev 2970
added fixencoding note;
wenzelm [Thu, 17 Apr 1997 10:40:26 +0200] rev 2969
fixed ISAMODE_HOME;
wenzelm [Thu, 17 Apr 1997 10:30:57 +0200] rev 2968
eliminated PLATFORM;
wenzelm [Wed, 16 Apr 1997 18:53:36 +0200] rev 2967
removed lceil, rceil, lfloor, rfloor;
wenzelm [Wed, 16 Apr 1997 18:51:03 +0200] rev 2966
fixed perl path (for sunbroys);
wenzelm [Wed, 16 Apr 1997 18:46:01 +0200] rev 2965
improved translations for subset symbols syntax: constraints;
wenzelm [Wed, 16 Apr 1997 18:25:46 +0200] rev 2964
moved classes / sorts to sorts.ML;
moved (and reimplemented) type inference to type_infer.ML;
cleaned up type unification;
misc cleanup and tuning;
wenzelm [Wed, 16 Apr 1997 18:23:25 +0200] rev 2963
renamed subclass to classrel;
tune type checking error msgs;
wenzelm [Wed, 16 Apr 1997 18:22:10 +0200] rev 2962
Sorts.str_of_sort;
wenzelm [Wed, 16 Apr 1997 18:21:00 +0200] rev 2961
Sorts.str_of_arity;
wenzelm [Wed, 16 Apr 1997 18:17:38 +0200] rev 2960
added sorts.ML, type_infer.ML;
wenzelm [Wed, 16 Apr 1997 18:16:45 +0200] rev 2959
tuned type of eq_ix, mem_ix;
wenzelm [Wed, 16 Apr 1997 18:16:02 +0200] rev 2958
improved inc, dec;
added set_ap;
wenzelm [Wed, 16 Apr 1997 18:15:32 +0200] rev 2957
Type inference (isolated from type.ML, completely reimplemented).
wenzelm [Wed, 16 Apr 1997 18:14:43 +0200] rev 2956
Type classes and sorts (isolated from type.ML).