paulson [Wed, 02 Dec 1998 15:53:22 +0100] rev 6007
new theorem Pow_UNIV
paulson [Wed, 02 Dec 1998 15:53:05 +0100] rev 6006
new rule rev_bexI
paulson [Wed, 02 Dec 1998 15:52:39 +0100] rev 6005
new theorems Domain_Union, Range_Union
wenzelm [Tue, 01 Dec 1998 14:48:24 +0100] rev 6004
removed duplicate contrapos;
wenzelm [Tue, 01 Dec 1998 14:47:52 +0100] rev 6003
enum: !!! after seperator;
wenzelm [Tue, 01 Dec 1998 14:47:26 +0100] rev 6002
excursion: ERROR_MESSAGE;
exn_message: ERROR;
wenzelm [Tue, 01 Dec 1998 14:46:58 +0100] rev 6001
qed: kind_name (again);
wenzelm [Tue, 01 Dec 1998 14:46:35 +0100] rev 6000
show_tags flag;
paulson [Tue, 01 Dec 1998 10:39:35 +0100] rev 5999
new theorem INT_Un
paulson [Tue, 01 Dec 1998 10:39:02 +0100] rev 5998
better version of Image_diag
paulson [Mon, 30 Nov 1998 10:45:39 +0100] rev 5997
tactical CHANGED now uses alpha-eta conversion, not alpha conversion
Streamlined code
paulson [Mon, 30 Nov 1998 10:44:05 +0100] rev 5996
Renamed subset_Sigma_llist to subset_Times_llist
paulson [Mon, 30 Nov 1998 10:43:35 +0100] rev 5995
new theorems about diag
wenzelm [Sun, 29 Nov 1998 13:21:38 +0100] rev 5994
fixed declatation of patterns and skolem;
wenzelm [Sun, 29 Nov 1998 13:20:49 +0100] rev 5993
tuned print_state;
changed solve semantics: support back-pressure of asms (cut, def etc.);
wenzelm [Sun, 29 Nov 1998 13:19:48 +0100] rev 5992
tuned welcome msg;
wenzelm [Sun, 29 Nov 1998 13:17:42 +0100] rev 5991
added restart;
wenzelm [Sun, 29 Nov 1998 13:17:21 +0100] rev 5990
added exception RESTART;
wenzelm [Sun, 29 Nov 1998 13:16:47 +0100] rev 5989
proof_general_trans (experimental);
wenzelm [Sun, 29 Nov 1998 13:15:50 +0100] rev 5988
replaced wakeup by decorate_prompt_fn;
wenzelm [Sun, 29 Nov 1998 13:15:17 +0100] rev 5987
eliminated "Trying to recover ..." msg;
wenzelm [Sun, 29 Nov 1998 13:14:45 +0100] rev 5986
added oct_char;
wenzelm [Sun, 29 Nov 1998 13:13:57 +0100] rev 5985
method brute_force = ALLGOALS force_tac;
nipkow [Fri, 27 Nov 1998 17:01:21 +0100] rev 5984
*** empty log message ***
nipkow [Fri, 27 Nov 1998 17:00:30 +0100] rev 5983
At last: linear arithmetic for nat!
nipkow [Fri, 27 Nov 1998 16:54:59 +0100] rev 5982
Replaced the puny nat_transitive.ML by the general fast_lin_arith.ML.
paulson [Fri, 27 Nov 1998 16:46:01 +0100] rev 5981
fixed a link
paulson [Fri, 27 Nov 1998 13:13:22 +0100] rev 5980
added Real/Hyperreal
paulson [Fri, 27 Nov 1998 11:24:27 +0100] rev 5979
Addition of Hyperreal theories Zorn and Filter
paulson [Fri, 27 Nov 1998 10:40:29 +0100] rev 5978
moved diag (diagonal relation) from Univ to Relation
paulson [Thu, 26 Nov 1998 17:40:10 +0100] rev 5977
tidied up list definitions, using type 'a option instead of
unit + 'a, also using real typedefs instead of faking them with extra rules
mueller [Thu, 26 Nov 1998 16:37:56 +0100] rev 5976
tuning to assimiliate it with PhD;
nipkow [Thu, 26 Nov 1998 12:18:51 +0100] rev 5975
Added a general refutation tactic which works by putting things into nnf first.
nipkow [Thu, 26 Nov 1998 12:18:08 +0100] rev 5974
Added filter_prems_tac
wenzelm [Wed, 25 Nov 1998 20:55:25 +0100] rev 5973
removed prs / prs_fn;
paulson [Wed, 25 Nov 1998 15:55:00 +0100] rev 5972
guarantees laws
paulson [Wed, 25 Nov 1998 15:54:41 +0100] rev 5971
simplified ensures_UNIV
paulson [Wed, 25 Nov 1998 15:53:31 +0100] rev 5970
new thms for invariant
paulson [Wed, 25 Nov 1998 15:53:04 +0100] rev 5969
new theorem program_equalityE
paulson [Wed, 25 Nov 1998 15:52:45 +0100] rev 5968
renamed vars
paulson [Wed, 25 Nov 1998 15:51:53 +0100] rev 5967
image_id in simpset
wenzelm [Wed, 25 Nov 1998 14:11:24 +0100] rev 5966
removed prs / prs_fn (broken, because it did not include \n in its
semantics, forcing writeln to add one uncoditionally);
replaced prs_fn by writeln fn;
wenzelm [Wed, 25 Nov 1998 14:07:22 +0100] rev 5965
eliminated ISABELLE_INTERFACE_OPTIONS;
wenzelm [Wed, 25 Nov 1998 14:06:13 +0100] rev 5964
improved comment;
removed ISABELLE_INTERFACE_OPTIONS;
added ProofGeneral;
wenzelm [Wed, 25 Nov 1998 14:04:28 +0100] rev 5963
replaced prs by std_output;
wenzelm [Wed, 25 Nov 1998 14:04:05 +0100] rev 5962
replaced prs by writeln;
wenzelm [Wed, 25 Nov 1998 14:03:20 +0100] rev 5961
replaced prs by std_output / writeln;
wenzelm [Wed, 25 Nov 1998 14:01:08 +0100] rev 5960
comment parser;
wenzelm [Wed, 25 Nov 1998 14:00:43 +0100] rev 5959
add_text, add_chapter etc.: dummy;
wenzelm [Wed, 25 Nov 1998 14:00:12 +0100] rev 5958
chapter etc. headings;
use, use_thy, cd: name;
wenzelm [Wed, 25 Nov 1998 13:59:06 +0100] rev 5957
tuned space;
wenzelm [Wed, 25 Nov 1998 13:57:44 +0100] rev 5956
replaced prs by writeln;
wenzelm [Wed, 25 Nov 1998 13:57:17 +0100] rev 5955
removed redirect_to_latex stuff;
wenzelm [Tue, 24 Nov 1998 12:03:56 +0100] rev 5954
Isar.main();
wenzelm [Tue, 24 Nov 1998 12:03:09 +0100] rev 5953
setup Blast.setup;
setup Clasimp.setup;
wenzelm [Tue, 24 Nov 1998 12:00:05 +0100] rev 5952
added commands;
wenzelm [Tue, 24 Nov 1998 11:59:50 +0100] rev 5951
added isar.ML;
wenzelm [Tue, 24 Nov 1998 11:59:35 +0100] rev 5950
Isabelle/Isar main interface.
wenzelm [Tue, 24 Nov 1998 11:59:15 +0100] rev 5949
fixed prefix_lines: *separate* by \n;
wenzelm [Tue, 24 Nov 1998 11:58:38 +0100] rev 5948
added Isar/isar.ML;
paulson [Mon, 23 Nov 1998 15:57:18 +0100] rev 5947
fixed links
wenzelm [Sat, 21 Nov 1998 12:37:48 +0100] rev 5946
print_state hook, obeys Goals.current_goals_markers by default;
wenzelm [Sat, 21 Nov 1998 12:18:06 +0100] rev 5945
print_state: use begin_goal from Goals.current_goals_markers;
wenzelm [Sat, 21 Nov 1998 12:17:18 +0100] rev 5944
added undos, redos;