Mon, 15 Jan 1996 15:50:41 +0100 wenzelm added Lattice demo;
Mon, 15 Jan 1996 15:49:21 +0100 wenzelm added this stuff;
Mon, 15 Jan 1996 15:47:10 +0100 wenzelm improved printing of errors in 'defs';
Mon, 15 Jan 1996 15:00:14 +0100 clasohm added comments
Mon, 15 Jan 1996 14:56:38 +0100 clasohm beautified file_info a bit
Mon, 15 Jan 1996 14:47:56 +0100 clasohm fixed bug in file_info
Thu, 11 Jan 1996 10:29:31 +0100 nipkow Removed bug in type unification. Negative indexes are not used any longer.
Tue, 09 Jan 1996 13:45:58 +0100 clasohm simplified file_info by using System.filedate
Sat, 06 Jan 1996 14:04:12 +0100 nipkow removed reference to Nat thms in elim_rls.
Sat, 06 Jan 1996 14:02:52 +0100 nipkow Minor mod.
Tue, 02 Jan 1996 14:08:04 +0100 nipkow Polished proofs.
Tue, 02 Jan 1996 10:46:50 +0100 paulson Improving space efficiency of inductive/datatype definitions.
Mon, 01 Jan 1996 11:54:36 +0100 nipkow Modified non-empty-types warning in HOL.
Thu, 28 Dec 1995 12:37:57 +0100 paulson Reduced indentation; no change in function
Thu, 28 Dec 1995 12:37:00 +0100 paulson Purely cosmetic changes
Thu, 28 Dec 1995 12:36:05 +0100 paulson Updated comments for compression functions
Thu, 28 Dec 1995 11:59:40 +0100 paulson Removed unfold:thm from signature INTR_ELIM and from the
Thu, 28 Dec 1995 11:59:15 +0100 paulson Now mutual_induct is simply "True" unless it is going to be
Thu, 28 Dec 1995 11:54:15 +0100 paulson fixed indentation
Sat, 23 Dec 1995 12:50:53 +0100 nipkow New version of type sections and many small changes.
Fri, 22 Dec 1995 13:38:57 +0100 paulson Note that unfold is not exported, that mutual_induct can
Fri, 22 Dec 1995 13:33:40 +0100 paulson Added line breaks and other cosmetic changes
Fri, 22 Dec 1995 12:25:20 +0100 nipkow defined take/drop by induction over list rather than nat.
Fri, 22 Dec 1995 11:09:28 +0100 paulson Improving space efficiency of inductive/datatype definitions.
Fri, 22 Dec 1995 10:48:59 +0100 paulson Addition of compression, that is, sharing.
Fri, 22 Dec 1995 10:38:27 +0100 paulson Commented the datatype declaration of thm.
Fri, 22 Dec 1995 10:34:54 +0100 paulson Removed obsolete alist_of and st_of_alist.
Fri, 22 Dec 1995 10:30:06 +0100 paulson "prep_const" now calls compress_type to ensure sharing among
Fri, 22 Dec 1995 10:26:57 +0100 paulson "prepare_proof" has been simplified because
Fri, 22 Dec 1995 10:19:55 +0100 paulson Now "standard" compresses theorems (for sharing).
Fri, 22 Dec 1995 10:11:35 +0100 paulson Now loads symtab.ML before term.ML. Functor
Wed, 20 Dec 1995 16:28:51 +0100 regensbu changed predicate flat to is_flat in theory Fix.thy
Mon, 18 Dec 1995 13:09:17 +0100 clasohm setting base_path is now optional
Mon, 18 Dec 1995 13:02:45 +0100 clasohm added automatic handling of wrongly set base_path
Mon, 18 Dec 1995 12:28:00 +0100 clasohm added subdir_of
Fri, 15 Dec 1995 12:23:56 +0100 clasohm added chmod and chgrp
Fri, 15 Dec 1995 12:15:39 +0100 clasohm init_html now makes sure that base_path contains a physical path and no
Thu, 14 Dec 1995 12:49:32 +0100 paulson Added Pelletier's problem 62, as corrected in AAR
Wed, 13 Dec 1995 14:14:06 +0100 clasohm renamed parents_of to parents_of_name to avoid name clash with function
Mon, 11 Dec 1995 11:24:51 +0100 nipkow layout
Sat, 09 Dec 1995 13:36:11 +0100 clasohm removed quotes from consts and syntax sections
Fri, 08 Dec 1995 19:48:15 +0100 nipkow Introduced Monad syntax Pat := Val; Cont
Fri, 08 Dec 1995 13:22:55 +0100 paulson trivial, automatic changes
Fri, 08 Dec 1995 11:57:02 +0100 nipkow Changed div_termination -> diff_less
Fri, 08 Dec 1995 11:40:42 +0100 paulson Improved error message, suggesting addition of
Fri, 08 Dec 1995 11:17:05 +0100 paulson Now def of apfst uses pattern-matching
Fri, 08 Dec 1995 10:47:25 +0100 paulson improved indentation
Fri, 08 Dec 1995 10:39:52 +0100 paulson New function read_cterms is a combination of read_def_cterm and
Fri, 08 Dec 1995 10:36:36 +0100 paulson exports exn_type_msg for error messages. Calls new infer_types.
Fri, 08 Dec 1995 10:35:48 +0100 paulson infer_types now takes a term list and a type list as argument. It
Fri, 08 Dec 1995 10:25:26 +0100 paulson type_of1: improved error messages
Fri, 08 Dec 1995 10:23:29 +0100 paulson Commented and renamed vars in readtm
Thu, 07 Dec 1995 18:36:33 +0100 clasohm removed quotes from consts and syntax sections
Thu, 07 Dec 1995 14:25:45 +0100 clasohm removed quotes from consts and syntax sections
Thu, 07 Dec 1995 14:24:32 +0100 clasohm removed quotes from syntax and consts sections
Wed, 06 Dec 1995 14:53:55 +0100 clasohm fixed bug: cur_thyname was overwritten because of early assignment
Fri, 01 Dec 1995 14:20:09 +0100 clasohm changed typeDecl
Fri, 01 Dec 1995 14:17:50 +0100 clasohm removed quotes from types section
Fri, 01 Dec 1995 13:54:27 +0100 clasohm added const_type to type_decl
Fri, 01 Dec 1995 13:41:48 +0100 clasohm corrected diagrams for type and simpleType
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