Thu, 28 Feb 2013 13:24:51 +0100 wenzelm marginalized historic strip_tac;
Thu, 28 Feb 2013 13:19:25 +0100 wenzelm tuned proof;
Thu, 28 Feb 2013 12:43:28 +0100 wenzelm tuned whitespace and indentation;
Thu, 28 Feb 2013 12:24:24 +0100 wenzelm simplified imports;
Thu, 28 Feb 2013 12:09:32 +0100 wenzelm load timings in parallel for improved performance;
Thu, 28 Feb 2013 11:40:23 +0100 wenzelm proper place for cancel_div_mod.ML (see also ee729dbd1b7f and ec7f10155389);
Wed, 27 Feb 2013 20:36:21 +0100 wenzelm parallel dep.load_files saves approx. 1s on 4 cores;
Wed, 27 Feb 2013 19:39:16 +0100 wenzelm eliminated pointless re-ified errors;
Wed, 27 Feb 2013 17:44:08 +0100 wenzelm merged
Wed, 27 Feb 2013 17:32:17 +0100 wenzelm discontinued redundant 'use' command;
Wed, 27 Feb 2013 16:27:44 +0100 wenzelm discontinued obsolete header "files" -- these are loaded explicitly after exploring dependencies;
Wed, 27 Feb 2013 12:45:19 +0100 wenzelm discontinued obsolete 'uses' within theory header;
Wed, 27 Feb 2013 13:48:15 +0100 Andreas Lochbihler use lemma from Big_Operators
Wed, 27 Feb 2013 13:44:19 +0100 Andreas Lochbihler add inclusion/exclusion lemma
Wed, 27 Feb 2013 13:43:04 +0100 Andreas Lochbihler added lemma
Wed, 27 Feb 2013 10:33:45 +0100 Andreas Lochbihler merged
Wed, 27 Feb 2013 10:33:30 +0100 Andreas Lochbihler add wellorder instance for Numeral_Type (suggested by Jesus Aransay)
Tue, 26 Feb 2013 20:11:11 +0100 wenzelm updated Toplevel.command_exception;
Tue, 26 Feb 2013 20:09:25 +0100 wenzelm tuned;
Tue, 26 Feb 2013 19:58:27 +0100 wenzelm tuned signature;
Tue, 26 Feb 2013 19:44:26 +0100 wenzelm fork diagnostic commands (theory loader and PIDE interaction);
Tue, 26 Feb 2013 13:38:34 +0100 wenzelm disallow shutdown from worker, which would lead to deadlock since the scheduler cannot terminate;
Tue, 26 Feb 2013 13:27:24 +0100 wenzelm tuned 2464ba6e6fc9 -- NB: approximative_id is NONE for PIDE document transactions;
Tue, 26 Feb 2013 13:05:48 +0100 wenzelm signal work_available should be sufficient to initiate daisy-chained workers, and lead to separate broadcast work_finished eventually -- NB: broadcasting all worker threads tends to burn parallel CPU cycles;
Tue, 26 Feb 2013 12:50:52 +0100 wenzelm less eventful shutdown: merely wait for scheduler to terminate;
Tue, 26 Feb 2013 12:46:47 +0100 wenzelm tuned messages;
Tue, 26 Feb 2013 11:57:19 +0100 wenzelm tuned;
Mon, 25 Feb 2013 20:55:48 +0100 wenzelm merged;
Mon, 25 Feb 2013 17:47:32 +0100 wenzelm more explicit Goal.shutdown_futures;
Mon, 25 Feb 2013 13:31:02 +0100 wenzelm reconsider 'export_code' as "thy_decl" command due to its global side-effect on the file-system;
Mon, 25 Feb 2013 13:29:19 +0100 wenzelm discontinued pointless command category "thy_schematic_goal" -- this is checked dynamically;
Mon, 25 Feb 2013 12:52:27 +0100 wenzelm clarified Toplevel.element_result: scheduling policies happen here;
Mon, 25 Feb 2013 12:17:50 +0100 wenzelm prefer stateless 'ML_val' for tests;
Mon, 25 Feb 2013 12:17:11 +0100 wenzelm tuned comment;
Mon, 25 Feb 2013 11:07:02 +0100 wenzelm reconsider 'pretty_setmargin' as "control" command (instead of "diag") -- it is stateful and Proof General legacy;
Mon, 25 Feb 2013 10:50:52 +0100 wenzelm merged;
Sun, 24 Feb 2013 17:29:55 +0100 wenzelm simplified Outer_Syntax.read_span: internalized Toplevel.is_ignored;
Sun, 24 Feb 2013 14:14:07 +0100 wenzelm tuned;
Sun, 24 Feb 2013 14:11:51 +0100 wenzelm unified Command.is_proper in ML with Scala (see also 123be08eed88);
Mon, 25 Feb 2013 10:18:33 +0100 wenzelm tuned order of modules;
Mon, 25 Feb 2013 20:11:42 +0100 wenzelm fixed document;
Sun, 24 Feb 2013 20:29:13 +0100 haftmann turned example into library for comparing growth of functions
Sun, 24 Feb 2013 20:18:32 +0100 haftmann corrected reference
Sun, 24 Feb 2013 18:30:35 +0100 nipkow improved orderings
Sun, 24 Feb 2013 15:49:07 +0100 smolkas tuned agressiveness of isar compression
Sun, 24 Feb 2013 13:46:14 +1100 kleing eliminated isize in favour of size + type coercion
Sat, 23 Feb 2013 22:00:12 +0100 wenzelm make SML/NJ happy;
Sat, 23 Feb 2013 21:07:44 +0100 wenzelm basic setup for appbundler-1.0 for Mac OS X and Java 7;
Sat, 23 Feb 2013 17:47:51 +0100 wenzelm more robust handling of repeated interrupts while terminating managed process;
Sat, 23 Feb 2013 17:12:48 +0100 wenzelm more friendly message for spurious InterruptedException, which might still occur due to JVM oddities;
Sat, 23 Feb 2013 15:08:53 +0100 wenzelm more explicit GUI components for dynamic actions;
Sat, 23 Feb 2013 14:16:07 +0100 wenzelm clarified Progress.stopped: rising edge only;
Sat, 23 Feb 2013 12:55:59 +0100 wenzelm more explicit console interrupt handling;
Sat, 23 Feb 2013 12:28:18 +0100 wenzelm more permissive File.read_lines, which is relevant for Managed_Process join/kill;
Sat, 23 Feb 2013 11:27:45 +0100 wenzelm support for POSIX interrupts (bypassed on Windows);
Fri, 22 Feb 2013 20:25:51 +0100 traytel merged
Fri, 22 Feb 2013 13:39:47 +0100 traytel tuned error messages
Fri, 22 Feb 2013 13:38:10 +0100 traytel Coercion_Examples defines required coercions itself (no Complex_Main needed)
Fri, 22 Feb 2013 13:36:31 +0100 traytel apply unifying substitution before building the constraint graph
Fri, 22 Feb 2013 20:12:53 +0100 nipkow more abstract intervals
Fri, 22 Feb 2013 17:24:09 +0100 wenzelm more robust load_timings: ignore XML.Decode errors as well;
Fri, 22 Feb 2013 17:02:16 +0100 wenzelm make SML/NJ happy;
Fri, 22 Feb 2013 17:02:00 +0100 wenzelm identify exceptions more robustly, to allow SML/NJ report toplevel errors without crash;
Fri, 22 Feb 2013 16:52:10 +0100 wenzelm make SML/NJ happy;
Fri, 22 Feb 2013 14:39:12 +0100 wenzelm updated headers;
Fri, 22 Feb 2013 14:38:52 +0100 wenzelm eliminated hard tabs;
Fri, 22 Feb 2013 14:25:52 +0100 wenzelm discontinued obsolete src/HOL/IsaMakefile;
Thu, 21 Feb 2013 18:27:28 +0100 wenzelm merged
Thu, 21 Feb 2013 18:21:40 +0100 wenzelm more explicit session dependency, for improved parallel performance of HOL-UNITY test session -- NB: separate 'theories' sections are sequential;
Thu, 21 Feb 2013 16:00:48 +0100 wenzelm merged
Thu, 21 Feb 2013 15:35:09 +0100 wenzelm removed obsolete tags;
Thu, 21 Feb 2013 10:52:14 +0100 wenzelm highest priority for proofs with unknown / very short timing -- recover original scheduling with parallel_proofs_reuse_timing = false;
Thu, 21 Feb 2013 16:36:19 +0100 blanchet tuned misleading message
Thu, 21 Feb 2013 15:10:04 +0100 wenzelm merged
Wed, 20 Feb 2013 19:57:17 +0100 wenzelm option parallel_proofs_reuse_timing controls reuse of log information -- since it is not always beneficial for performance;
Wed, 20 Feb 2013 18:04:44 +0100 wenzelm prefer outdegree in comparison again (cf. 88c96e836ed6) -- NB: big jobs might hide behind small ones in this naive queuing scheme;
Wed, 20 Feb 2013 15:22:22 +0100 wenzelm more tight representation of command timing;
Wed, 20 Feb 2013 13:03:50 +0100 wenzelm prefer comparison of session timing, if this is known already;
Wed, 20 Feb 2013 11:40:30 +0100 wenzelm proper check of Proof.is_relevant (again, cf. c3e99efacb67 and df8fc0567a3d);
Wed, 20 Feb 2013 00:00:42 +0100 wenzelm support nested Thy_Syntax.element;
Tue, 19 Feb 2013 21:44:37 +0100 wenzelm back to non-schematic 'sublocale' and 'interpretation' (despite df8fc0567a3d) for more potential parallelism;
Tue, 19 Feb 2013 20:19:21 +0100 wenzelm help JVM to cope with large symbolic structures;
Tue, 19 Feb 2013 17:55:26 +0100 wenzelm improved scheduling of forked proofs, based on elapsed time estimate (from last run via session log file);
Tue, 19 Feb 2013 17:02:52 +0100 wenzelm read logs from failed sessions as well;
Tue, 19 Feb 2013 16:49:40 +0100 wenzelm recover timing information from old log files;
Tue, 19 Feb 2013 14:47:57 +0100 wenzelm suppress timing message in full PIDE protocol -- this is for batch build;
Tue, 19 Feb 2013 13:57:13 +0100 wenzelm support for build passing timings from Scala to ML;
Tue, 19 Feb 2013 12:58:32 +0100 wenzelm support for prescient timing information within command transactions;
Tue, 19 Feb 2013 10:55:11 +0100 wenzelm emit command_timing properties into build log;
Thu, 21 Feb 2013 12:22:26 +0100 blanchet generate Isar proof if Metis appears to be too slow
Thu, 21 Feb 2013 12:22:26 +0100 blanchet swap slices so that the last slice is more complete (for minimization)
Thu, 21 Feb 2013 12:22:26 +0100 blanchet tuning
Wed, 20 Feb 2013 17:42:20 +0100 blanchet ensure all conjecture clauses are in the graph -- to prevent exceptions later
Wed, 20 Feb 2013 17:31:28 +0100 blanchet generalize syntax of SPASS proofs
Wed, 20 Feb 2013 17:15:06 +0100 blanchet tweaked hack some more
Wed, 20 Feb 2013 17:12:21 +0100 blanchet more simplifying constructors
Wed, 20 Feb 2013 17:05:24 +0100 blanchet remove needless steps from refutation graph -- these confuse the proof redirection algorithm (and are needless)
Wed, 20 Feb 2013 16:21:04 +0100 blanchet more precise error
Wed, 20 Feb 2013 15:43:51 +0100 blanchet improved hack
Wed, 20 Feb 2013 15:26:19 +0100 blanchet upgraded to Alt-Ergo 0.95
Wed, 20 Feb 2013 15:12:38 +0100 blanchet don't pass chained facts directly to SMT solvers -- this breaks various invariants and is never necessary
Wed, 20 Feb 2013 14:47:19 +0100 blanchet trust preplayed proof in Mirabelle
Wed, 20 Feb 2013 14:44:00 +0100 blanchet added case taken out by mistake
Wed, 20 Feb 2013 14:21:17 +0100 blanchet tuning (removed redundant datatype)
Wed, 20 Feb 2013 14:10:51 +0100 blanchet minimize SMT proofs with E if Isar proofs are desired and Metis managed to preplay
Wed, 20 Feb 2013 13:04:03 +0100 blanchet honor linearization option also in the evaluation driver
Wed, 20 Feb 2013 10:54:13 +0100 blanchet got rid of rump support for Vampire definitions
Wed, 20 Feb 2013 10:45:23 +0100 blanchet optimize Isar output some more
Wed, 20 Feb 2013 10:45:01 +0100 blanchet turn off more evil Vampire options to facilitate Isar proof generation
Wed, 20 Feb 2013 09:58:28 +0100 blanchet fixed typo in option name
Wed, 20 Feb 2013 08:56:34 +0100 blanchet tuning
Wed, 20 Feb 2013 08:44:24 +0100 blanchet use new skolemizer only if some skolems have two or more arguments -- otherwise the old skolemizer cannot get the arg order wrong
Wed, 20 Feb 2013 08:44:24 +0100 blanchet slacker comparison for Skolems, to avoid trivial equations
Wed, 20 Feb 2013 08:44:24 +0100 blanchet auto-minimizer should respect "isar_proofs = true"
Wed, 20 Feb 2013 08:44:24 +0100 blanchet made "isar_proofs" a 3-way option, to provide a way to totally disable isar_proofs if desired
Wed, 20 Feb 2013 08:44:24 +0100 blanchet alias for people like me
Tue, 19 Feb 2013 19:44:10 +0100 haftmann dropped spurious left-over from 0a2371e7ced3
Tue, 19 Feb 2013 17:01:06 +0100 blanchet avoid using "smt" for minimization -- better use the prover itself, since then Sledgehammer gets to try metis again and gives the opportunity to output an Isar proof -- and show Isar proof as fallback for SMT proofs
Tue, 19 Feb 2013 15:37:42 +0100 blanchet interpret "max_facts" argument in a slice-dependent fashion, instead of forcing the same number of facts to all slices
Tue, 19 Feb 2013 15:03:36 +0100 kuncar delete also predicates on relations when hiding an implementation of an abstract type
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