Fri, 31 May 2013 07:55:09 +0200 nipkow more VC -> VCG
Fri, 31 May 2013 07:26:31 +0200 nipkow VCG is standard name
Fri, 31 May 2013 07:25:55 +0200 nipkow used nice syntax, removed lemma because it makes a nice exercise.
Fri, 31 May 2013 07:30:23 +0200 bulwahn NEWS about Spec_Check
Thu, 30 May 2013 23:29:33 +0200 wenzelm tuned headers;
Thu, 30 May 2013 22:30:38 +0200 wenzelm tuned messages -- some attempts to observe Isabelle output channel semantics;
Thu, 30 May 2013 22:26:16 +0200 wenzelm less verbosity -- do not print final ();
Thu, 30 May 2013 22:16:33 +0200 wenzelm tuned -- dynamic ML context is updated incrementally (see also e7c47fe56fbd);
Thu, 30 May 2013 22:15:06 +0200 wenzelm tuned;
Thu, 30 May 2013 22:11:29 +0200 wenzelm toplevel invocation via implicit ML compilation context;
Thu, 30 May 2013 22:08:01 +0200 wenzelm more direct Context.setmp_thread_data for one-way passing of context;
Thu, 30 May 2013 21:57:01 +0200 wenzelm tuned;
Thu, 30 May 2013 21:50:09 +0200 wenzelm tuned;
Thu, 30 May 2013 21:47:48 +0200 wenzelm do not open ML structures;
Thu, 30 May 2013 21:37:00 +0200 wenzelm prefer separate 'ML_command' for parallel evaluation;
Thu, 30 May 2013 21:28:54 +0200 wenzelm simplified context and data management -- plain ctxt: Proof.context is default for most operations;
Thu, 30 May 2013 20:57:55 +0200 wenzelm more conventional spelling and grammar;
Thu, 30 May 2013 20:38:50 +0200 wenzelm minor tuning -- more linebreaks;
Thu, 30 May 2013 20:27:33 +0200 wenzelm removed pointless comment -- NB: Isabelle output is message-oriented with implicit line-boundaries;
Thu, 30 May 2013 20:26:27 +0200 wenzelm standardized aliases;
Thu, 30 May 2013 20:20:23 +0200 wenzelm do not handle arbitrary exceptions;
Thu, 30 May 2013 20:09:49 +0200 bulwahn added Spec_Check -- a Quickcheck tool for Isabelle's ML environment;
Thu, 30 May 2013 17:52:38 +0200 wenzelm merged
Thu, 30 May 2013 17:26:01 +0200 wenzelm tuned signature;
Thu, 30 May 2013 17:21:11 +0200 wenzelm tuned signature;
Thu, 30 May 2013 17:10:13 +0200 wenzelm misc tuning;
Thu, 30 May 2013 17:02:09 +0200 wenzelm prefer existing beta_eta_conversion;
Thu, 30 May 2013 16:53:32 +0200 wenzelm more standard fold/fold_rev;
Thu, 30 May 2013 16:48:50 +0200 wenzelm tuned import;
Thu, 30 May 2013 16:31:53 +0200 wenzelm misc tuning;
Thu, 30 May 2013 16:11:14 +0200 wenzelm prefer existing beta_eta_conversion;
Thu, 30 May 2013 15:51:55 +0200 wenzelm more standard names;
Thu, 30 May 2013 15:02:33 +0200 wenzelm simplified method setup;
Thu, 30 May 2013 14:37:06 +0200 wenzelm tuned -- prefer terminology of tactic / goal state;
Thu, 30 May 2013 14:17:56 +0200 wenzelm tuned;
Thu, 30 May 2013 13:59:38 +0200 wenzelm misc tuning;
Thu, 30 May 2013 13:20:04 +0200 wenzelm tuned;
Thu, 30 May 2013 13:07:23 +0200 wenzelm tuned signature;
Thu, 30 May 2013 12:56:25 +0200 wenzelm stay within regular tactic language -- avoid operating on whole proof state;
Thu, 30 May 2013 12:35:40 +0200 wenzelm standardized aliases;
Thu, 30 May 2013 14:37:35 +0200 Andreas Lochbihler space between minus sign and number for large negative number literals causes NumberFormatException at run-time
Thu, 30 May 2013 08:27:51 +0200 nipkow tuned
Thu, 30 May 2013 13:59:20 +1000 kleing relational version of HoareT
Wed, 29 May 2013 23:11:21 +0200 wenzelm obsolete;
Wed, 29 May 2013 18:55:37 +0200 wenzelm resolve_inc_tyvars: back to old behavior before 0fa3b456a267 where types of equal Vars are *not* unified -- recover last example in src/HOL/Metis_Examples/Clausification.thy;
Wed, 29 May 2013 18:52:35 +0200 wenzelm more precise "incremented" indication, which might be relevant in corner cases, e.g. instantiation of leading to vars with different types (which is a potential problem nonetheless);
Wed, 29 May 2013 18:25:11 +0200 wenzelm tuned signature -- more explicit flags for low-level Thm.bicompose;
Wed, 29 May 2013 16:12:05 +0200 wenzelm unify types of schematic variables in non-lifted case (i.e. "compose variants") -- allow schematic polymorphism, without revisiting HO-unification;
Wed, 29 May 2013 12:03:58 +0200 wenzelm tuned signature;
Wed, 29 May 2013 11:53:31 +0200 wenzelm backout 3b9c31867707 -- too risky to "amend" modules from 25 years ago that don't handle Vars with different types;
Wed, 29 May 2013 11:06:38 +0200 wenzelm observe type annotations in print translations as well, notably type_constraint_tr';
Wed, 29 May 2013 10:47:42 +0200 wenzelm make SML/NJ happy;
Wed, 29 May 2013 03:10:26 +0200 blanchet tuning
Wed, 29 May 2013 02:35:49 +0200 blanchet more work on general recursors
Wed, 29 May 2013 02:35:49 +0200 blanchet tuning (use lists rather than pairs of lists throughout)
Wed, 29 May 2013 02:35:49 +0200 blanchet generalized recursors, effectively reverting inductive half of c7a034d01936
Wed, 29 May 2013 02:35:49 +0200 blanchet tuning
Tue, 28 May 2013 23:11:07 +0200 wenzelm merged
Tue, 28 May 2013 23:06:32 +0200 wenzelm explicit support for type annotations within printed syntax trees;
Tue, 28 May 2013 16:29:11 +0200 wenzelm more explicit Printer.type_emphasis, depending on show_type_emphasis;
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