Thu, 26 Aug 2010 14:58:45 +0200 blanchet if the goal contains no constants or frees, fall back on chained facts, then on local facts, etc., instead of generating a trivial ATP problem
Thu, 26 Aug 2010 14:05:22 +0200 blanchet improve SPASS hack, when a clause comes from several facts
Thu, 26 Aug 2010 13:55:30 +0200 blanchet fix Vampire version numbers
Thu, 26 Aug 2010 11:51:06 +0200 blanchet lower penalty for Skolem constants
Fri, 27 Aug 2010 14:25:29 +0200 haftmann merged
Fri, 27 Aug 2010 14:25:07 +0200 haftmann official support for Scala
Fri, 27 Aug 2010 14:24:26 +0200 haftmann updated generated files
Fri, 27 Aug 2010 14:22:33 +0200 haftmann tuned whitespace
Fri, 27 Aug 2010 14:22:15 +0200 haftmann more xsymbols
Fri, 27 Aug 2010 13:55:23 +0200 haftmann re-added accidental omission
Fri, 27 Aug 2010 13:32:05 +0200 haftmann proper namespace administration for hierarchical modules
Fri, 27 Aug 2010 17:59:40 +0200 wenzelm more antiquotations;
Fri, 27 Aug 2010 17:23:57 +0200 wenzelm eliminated Unsynchronized.ref in favour of configuration option;
Fri, 27 Aug 2010 17:11:29 +0200 wenzelm more appropriate name for configuration option "meson_max_clauses" (cf. output of 'pront_configs');
Fri, 27 Aug 2010 17:09:18 +0200 wenzelm Sum_Of_Squares: proper configuration options;
Fri, 27 Aug 2010 17:02:19 +0200 wenzelm tuned printed type names, according to ML;
Fri, 27 Aug 2010 16:32:11 +0200 wenzelm eliminated unnecessary ref;
Fri, 27 Aug 2010 16:29:12 +0200 wenzelm clarified iter_deepen_limit vs meson (cf. 7c5896919eb8) -- eliminated global ref;
Fri, 27 Aug 2010 15:46:08 +0200 wenzelm disposed some old debugging tools;
Fri, 27 Aug 2010 15:07:35 +0200 wenzelm proper configuration option "show_proofs";
Fri, 27 Aug 2010 14:14:08 +0200 wenzelm structure Unsynchronized is never opened and set/reset/toggle have been discontinued;
Fri, 27 Aug 2010 14:07:09 +0200 wenzelm expanded some aliases from structure Unsynchronized;
Fri, 27 Aug 2010 12:57:55 +0200 wenzelm merged, resolving some minor conflicts in src/HOL/Tools/Predicate_Compile/code_prolog.ML;
Fri, 27 Aug 2010 10:57:32 +0200 haftmann merged
Fri, 27 Aug 2010 10:56:46 +0200 haftmann formerly unnamed infix conjunction and disjunction now named HOL.conj and HOL.disj
Fri, 27 Aug 2010 10:55:20 +0200 haftmann tuned fact reference
Fri, 27 Aug 2010 09:43:52 +0200 bulwahn merged
Fri, 27 Aug 2010 09:34:06 +0200 bulwahn added support for yet another prolog system (yap); generate has only one option ensure_groundness; added one example of yap invocation in example theory
Thu, 26 Aug 2010 14:48:48 +0200 bulwahn adapted examples; tuned
Thu, 26 Aug 2010 14:07:11 +0200 bulwahn moving options; tuned
Thu, 26 Aug 2010 13:49:12 +0200 bulwahn added generation of predicates for size-limited enumeration of values
Thu, 26 Aug 2010 21:03:14 +0200 haftmann NEWS
Thu, 26 Aug 2010 20:51:29 +0200 haftmann merged
Thu, 26 Aug 2010 20:51:17 +0200 haftmann formerly unnamed infix impliciation now named HOL.implies
Thu, 26 Aug 2010 20:14:39 +0200 haftmann merged
Thu, 26 Aug 2010 20:14:24 +0200 haftmann proper passing of optional module name
Thu, 26 Aug 2010 16:00:54 +0200 ballarin For sublocale it is sufficient to reconsider ancestors of the target.
Thu, 26 Aug 2010 14:04:13 +0200 haftmann only print qualified implicits
Thu, 26 Aug 2010 13:56:35 +0200 haftmann merged
Thu, 26 Aug 2010 13:54:33 +0200 haftmann stub for (later) correct deresolving of class method names
Thu, 26 Aug 2010 13:50:58 +0200 haftmann tuned serializer interface
Thu, 26 Aug 2010 12:30:43 +0200 haftmann private version of commas, cf. printmode
Thu, 26 Aug 2010 12:20:34 +0200 haftmann merged
Thu, 26 Aug 2010 13:44:50 +0200 haftmann merged
Thu, 26 Aug 2010 13:25:14 +0200 haftmann re-added accidental omission
Thu, 26 Aug 2010 12:19:50 +0200 haftmann tuned includes
Thu, 26 Aug 2010 12:19:49 +0200 haftmann prevent line breaks after Scala symbolic operators
Thu, 26 Aug 2010 10:23:25 +0200 haftmann corrected semantics of presentation_stmt_names; do not print includes on presentation selection
Thu, 26 Aug 2010 10:16:22 +0200 haftmann code_include Scala: qualify module nmae
Wed, 25 Aug 2010 22:47:04 +0200 haftmann merged
Wed, 25 Aug 2010 16:33:05 +0200 haftmann preliminary implementation of hierarchical module name space
Wed, 25 Aug 2010 16:33:05 +0200 haftmann tuned
Fri, 27 Aug 2010 12:40:20 +0200 wenzelm proper context for various Thy_Output options, via official configuration options in ML and Isar;
Fri, 27 Aug 2010 00:09:56 +0200 wenzelm Thy_Output: options based on proper context, although Thy_Output.add_wrapper still allows to maintain old-style wrapper combinators (setmp_CRITICAL etc.);
Fri, 27 Aug 2010 00:02:32 +0200 wenzelm eliminated old 'local' command;
Thu, 26 Aug 2010 21:04:22 +0200 wenzelm more uniform descriptions, which end up in the collective output of 'print_attributes' for example;
Thu, 26 Aug 2010 20:42:09 +0200 wenzelm Fast_Lin_Arith.number_of: more conventional merge that prefers the left side -- note that former ordering wrt. serial numbers makes it depend on accidental load order;
Thu, 26 Aug 2010 17:37:26 +0200 wenzelm slightly more abstract data handling in Fast_Lin_Arith;
Thu, 26 Aug 2010 17:01:12 +0200 wenzelm theory data merge: prefer left side uniformly;
Thu, 26 Aug 2010 16:56:45 +0200 wenzelm tuned;
Thu, 26 Aug 2010 16:34:10 +0200 wenzelm simplification/standardization of some theory data;
Thu, 26 Aug 2010 16:25:25 +0200 wenzelm misc tuning and simplification, notably theory data;
Thu, 26 Aug 2010 15:48:08 +0200 wenzelm renamed Local_Theory.theory(_result) to Local_Theory.background_theory(_result) to emphasize that this belongs to the infrastructure and is rarely appropriate in user-space tools;
Thu, 26 Aug 2010 13:09:12 +0200 wenzelm renamed ProofContext.theory(_result) to ProofContext.background_theory(_result) to emphasize that this belongs to the infrastructure and is rarely appropriate in user-space tools;
Thu, 26 Aug 2010 12:06:00 +0200 wenzelm standardized Context.copy_thy to Theory.copy alias, with slightly more direct way of using it;
Thu, 26 Aug 2010 11:33:36 +0200 wenzelm merged
Thu, 26 Aug 2010 10:42:22 +0200 blanchet merged
Thu, 26 Aug 2010 10:42:06 +0200 blanchet consider "locality" when assigning weights to facts
Thu, 26 Aug 2010 09:23:21 +0200 blanchet add a bonus for chained facts, since they are likely to be relevant;
Thu, 26 Aug 2010 09:03:18 +0200 blanchet merged
Thu, 26 Aug 2010 01:03:08 +0200 blanchet add a penalty for lambda-abstractions;
Thu, 26 Aug 2010 00:49:38 +0200 blanchet renaming
Thu, 26 Aug 2010 00:49:04 +0200 blanchet fiddle with relevance filter
Wed, 25 Aug 2010 19:47:25 +0200 blanchet update docs
Wed, 25 Aug 2010 19:41:18 +0200 blanchet reorganize options regarding to the relevance threshold and decay
Wed, 25 Aug 2010 17:49:52 +0200 blanchet make relevance filter work in term of a "max_relevant" option + use Vampire SOS;
Wed, 25 Aug 2010 09:42:28 +0200 blanchet simplify more code
Wed, 25 Aug 2010 09:34:28 +0200 blanchet cosmetics
Wed, 25 Aug 2010 09:32:43 +0200 blanchet get rid of "defs_relevant" feature;
Wed, 25 Aug 2010 09:05:22 +0200 blanchet make SML/NJ happy
Wed, 25 Aug 2010 09:02:07 +0200 blanchet renamed "relevance_convergence" to "relevance_decay"
Tue, 24 Aug 2010 22:57:22 +0200 blanchet make sure that "undo_ascii_of" is the inverse of "ascii_of", also for non-printable characters -- and avoid those in ``-style facts
Tue, 24 Aug 2010 21:40:03 +0200 blanchet better workaround for E's off-by-one-second issue
Thu, 26 Aug 2010 09:12:00 +0200 bulwahn merged
Wed, 25 Aug 2010 16:59:55 +0200 bulwahn renaming variables to conform to prolog names
Wed, 25 Aug 2010 16:59:53 +0200 bulwahn changing hotel trace definition; adding simple handling of numerals on natural numbers
Wed, 25 Aug 2010 16:59:51 +0200 bulwahn added quickcheck generator for prolog generation; first example of counterexample search with prolog for hotel key card system
Wed, 25 Aug 2010 16:59:51 +0200 bulwahn moving preprocessing to values in prolog generation
Wed, 25 Aug 2010 16:59:50 +0200 bulwahn invocation of values for prolog execution does not require invocation of code_pred anymore
Wed, 25 Aug 2010 16:59:49 +0200 bulwahn adding hotel keycard example for prolog generation
Wed, 25 Aug 2010 16:59:48 +0200 bulwahn improving output of set comprehensions; adding style_check flags
Wed, 25 Aug 2010 16:59:48 +0200 bulwahn improving ensure_groundness in prolog generation; added further example
Wed, 25 Aug 2010 16:59:46 +0200 bulwahn adding very basic transformation to ensure groundness before negations
Thu, 26 Aug 2010 11:31:21 +0200 wenzelm Markup_Tree.select: uniform treatment of root_range wrt. singularities, yielding empty result stream;
Thu, 26 Aug 2010 11:29:43 +0200 wenzelm tuned signature;
Wed, 25 Aug 2010 22:57:40 +0200 wenzelm Pretty: tuned markup objects;
Wed, 25 Aug 2010 22:45:24 +0200 wenzelm tuned;
Wed, 25 Aug 2010 22:37:53 +0200 wenzelm organized markup properties via apply/unapply patterns;
Wed, 25 Aug 2010 21:31:22 +0200 wenzelm added some proof state markup, notably number of subgoals (e.g. for indentation);
Wed, 25 Aug 2010 20:43:03 +0200 wenzelm ML_Context.eval: produce antiquotation environment preferably in invisible context, to avoid displaced report messages from ML_Compiler;
Wed, 25 Aug 2010 18:46:22 +0200 wenzelm merged
Wed, 25 Aug 2010 20:04:49 +0800 Christian Urban tuned code
Wed, 25 Aug 2010 18:26:58 +0800 Christian Urban quotient package: deal correctly with frees in lifted theorems
Wed, 25 Aug 2010 18:38:49 +0200 wenzelm approximation_oracle: actually match true/false in ML, not arbitrary values;
Wed, 25 Aug 2010 18:36:22 +0200 wenzelm renamed Simplifier.simproc(_i) to Simplifier.simproc_global(_i) to emphasize that this is not the real thing;
Wed, 25 Aug 2010 18:19:04 +0200 wenzelm more precise Command.State accumulation;
Wed, 25 Aug 2010 17:45:35 +0200 wenzelm eliminated some old camel case stuff;
Wed, 25 Aug 2010 17:34:10 +0200 wenzelm some attempts to recover Isabelle/ML style from the depths of time;
Wed, 25 Aug 2010 16:13:55 +0200 wenzelm keep persistent production tables as immutable vectors -- potential performance improvement on modern hardware;
Wed, 25 Aug 2010 15:41:14 +0200 wenzelm select tangible text ranges here -- more robust against ongoing changes of the markup query model
Wed, 25 Aug 2010 15:12:49 +0200 wenzelm structure Thm: less pervasive names;
Wed, 25 Aug 2010 14:18:09 +0200 wenzelm discontinued obsolete 'global' and 'local' commands;
Wed, 25 Aug 2010 11:30:45 +0200 wenzelm merged
Wed, 25 Aug 2010 11:10:08 +0200 hoelzl merged
Tue, 24 Aug 2010 14:41:37 +0200 hoelzl moved generic lemmas in Probability to HOL
Wed, 25 Aug 2010 11:13:58 +0200 wenzelm merged
Wed, 25 Aug 2010 09:44:54 +0200 haftmann traling newline on standard output
Wed, 25 Aug 2010 11:17:33 +0900 Cezary Kaliszyk Quotient Package / lemma for regularization of bex1_rel for equivalence relations
Tue, 24 Aug 2010 20:09:30 +0200 blanchet merged
Tue, 24 Aug 2010 19:55:34 +0200 blanchet make Mirabelle happy
Tue, 24 Aug 2010 19:19:28 +0200 blanchet compute names lazily;
Tue, 24 Aug 2010 18:03:43 +0200 blanchet clean handling of whether a fact is chained or not;
Tue, 24 Aug 2010 16:43:52 +0200 blanchet don't backtick facts that contain schematic variables, since this doesn't work (for some reason)
Tue, 24 Aug 2010 16:24:11 +0200 blanchet quote facts whose names collide with a keyword or command name (cf. "subclass" in "Jinja/J/TypeSafe.thy")
Tue, 24 Aug 2010 15:29:13 +0200 blanchet revert this idea of automatically invoking "metisFT" when "metis" fails;
Tue, 24 Aug 2010 22:38:45 +0800 Christian Urban use matching of types than just equality - this is needed in nominal to cope with type variables
Tue, 24 Aug 2010 15:08:05 +0200 blanchet merge
Tue, 24 Aug 2010 15:07:54 +0200 blanchet cosmetics
(0) -30000 -10000 -3000 -1000 -128 +128 +1000 +3000 +10000 +30000 tip