Thu, 04 Apr 2013 08:10:20 +0200 nipkow tuned
Wed, 03 Apr 2013 22:31:05 +0200 wenzelm merged
Wed, 03 Apr 2013 22:30:25 +0200 wenzelm tuned;
Wed, 03 Apr 2013 22:05:24 +0200 wenzelm recover implicit thread position for status messages (cf. eca8acb42e4a);
Wed, 03 Apr 2013 21:48:43 +0200 wenzelm additional timing status for implicitly forked terminal proofs -- proper accounting for interactive Timing dockable etc.;
Wed, 03 Apr 2013 21:30:32 +0200 wenzelm more explicit Goal.fork_params -- avoid implicit arguments via thread data;
Wed, 03 Apr 2013 20:56:08 +0200 wenzelm updated comment to 46b90bbc370d;
Wed, 03 Apr 2013 20:38:50 +0200 wenzelm recovered proper transaction position for Goal.fork error reporting (lost in 8e9746e584c9);
Wed, 03 Apr 2013 16:45:14 +0200 wenzelm tuned -- Drule.comp_no_flatten includes Drule.incr_indexes already (NB: result should be deterministic by construction);
Wed, 03 Apr 2013 13:58:00 +0200 wenzelm tuned output -- less bullets;
Wed, 03 Apr 2013 22:26:04 +0200 haftmann default implementation of multisets by list with reasonable coverage of operations on multisets
Wed, 03 Apr 2013 22:26:04 +0200 haftmann optionalized very specific code setup for multisets
Wed, 03 Apr 2013 10:15:43 +0200 haftmann generalized lemma fold_image thanks to Peter Lammich
Tue, 02 Apr 2013 20:19:38 +0200 wenzelm tuned;
Tue, 02 Apr 2013 16:29:40 +0200 wenzelm NEWS for 635562bc14ef;
Tue, 02 Apr 2013 11:41:50 +0200 wenzelm more centralized command timing;
Tue, 02 Apr 2013 10:58:51 +0200 blanchet got rid of legacy smartness
Mon, 01 Apr 2013 17:42:29 +0200 nipkow added lemma
Sat, 30 Mar 2013 18:24:33 +0100 wenzelm merged
Sat, 30 Mar 2013 17:27:21 +0100 wenzelm amended uncond_skel to observe notion of cong_name properly -- may affect simplification with Free congs;
Sat, 30 Mar 2013 17:13:21 +0100 wenzelm more formal cong_name;
Sat, 30 Mar 2013 16:34:02 +0100 wenzelm timing status for forked diagnostic commands;
Sat, 30 Mar 2013 16:16:24 +0100 wenzelm tooltip of command keyword includes timing information;
Sat, 30 Mar 2013 16:15:26 +0100 wenzelm more operations on Time, Timing;
Fri, 29 Mar 2013 18:57:47 +0100 haftmann reverted slip introduced in f738e6dbd844
Sat, 30 Mar 2013 14:57:06 +0100 wenzelm added 'print_defn_rules' command;
Sat, 30 Mar 2013 13:40:19 +0100 wenzelm more item markup;
Sat, 30 Mar 2013 12:13:39 +0100 wenzelm item markup for Proof_Context.pretty_fact;
Sat, 30 Mar 2013 11:43:17 +0100 wenzelm obsolete, cf. Proof_Context.print_syntax;
Fri, 29 Mar 2013 22:26:25 +0100 wenzelm paint bullet bar within text layer -- thus it remains visible with active selection etc.;
Fri, 29 Mar 2013 22:14:27 +0100 wenzelm Pretty.item markup for improved readability of lists of items;
Fri, 29 Mar 2013 22:13:02 +0100 wenzelm tuned message;
Fri, 29 Mar 2013 11:32:07 +0100 haftmann convenience check for vain instantiation
Fri, 29 Mar 2013 13:32:53 +0100 wenzelm improved centering via strikethrough offset;
Thu, 28 Mar 2013 23:44:43 +0100 boehmes re-generated SMT certificates
Thu, 28 Mar 2013 23:44:41 +0100 boehmes new, simpler implementation of monomorphization;
Thu, 28 Mar 2013 22:42:18 +0100 wenzelm ghost bullet via markup, which is painted as bar under text (normally space);
Thu, 28 Mar 2013 16:11:48 +0100 kleing replace induction by hammer
Thu, 28 Mar 2013 15:47:03 +0100 wenzelm merged
Thu, 28 Mar 2013 15:37:39 +0100 wenzelm merged;
Thu, 28 Mar 2013 15:36:45 +0100 wenzelm basic support for Pretty.item, which is considered as logical markup and interpreted in Isabelle/Scala, but ignored elsewhere (TTY, latex etc.);
Thu, 28 Mar 2013 15:00:27 +0100 wenzelm maintain integer indentation during formatting -- it needs to be implemented by repeated spaces eventually;
Thu, 28 Mar 2013 14:47:37 +0100 wenzelm tuned;
Thu, 28 Mar 2013 14:01:56 +0100 wenzelm proper default browser info for interactive mode, notably thy_deps;
Thu, 28 Mar 2013 15:45:08 +0100 nipkow improved pretty printing for state set acom
Wed, 27 Mar 2013 22:36:03 +0100 ballarin Improvements to the print_dependencies command.
Wed, 27 Mar 2013 21:25:33 +0100 wenzelm discontinued obsolete parallel_proofs_reuse_timing;
Wed, 27 Mar 2013 21:13:02 +0100 wenzelm merged
Wed, 27 Mar 2013 21:07:10 +0100 wenzelm separate isatest with skip_proofs, to give some impression of performance without most of the proofs;
Wed, 27 Mar 2013 21:12:49 +0100 wenzelm merged
Wed, 27 Mar 2013 20:57:05 +0100 wenzelm extra checkpoint to avoid stale theory in skip_proof context, e.g. in 'instance' proof;
Wed, 27 Mar 2013 19:32:44 +0100 wenzelm tuned;
Wed, 27 Mar 2013 18:04:21 +0100 wenzelm allow build with skip_proofs enabled -- disable it for sessions that would fail due to embedded diagnostic commands, for example;
Wed, 27 Mar 2013 17:58:07 +0100 wenzelm more robust access Toplevel.proof_of -- prefer warning via Toplevel.unknown_proof over hard crash (notably for skipped proofs);
Wed, 27 Mar 2013 17:55:21 +0100 wenzelm more liberal handling of skipped proofs;
Wed, 27 Mar 2013 17:53:29 +0100 wenzelm explicit Toplevel.is_skipped_proof;
Wed, 27 Mar 2013 16:46:52 +0100 wenzelm separate option editor_skip_proofs, to avoid accidental change of preferences for skip_proofs, which would invalidate batch builds;
Wed, 27 Mar 2013 16:38:25 +0100 wenzelm more ambitious Goal.skip_proofs: covers Goal.prove forms as well, and do not insist in quick_and_dirty (for the sake of Isabelle/jEdit);
Wed, 27 Mar 2013 14:50:30 +0100 wenzelm clarified Skip_Proof.cheat_tac: more standard tactic;
Wed, 27 Mar 2013 14:19:18 +0100 wenzelm tuned signature and module arrangement;
Wed, 27 Mar 2013 14:08:03 +0100 wenzelm tuned;
Wed, 27 Mar 2013 11:54:53 +0100 wenzelm tuned GUI;
Wed, 27 Mar 2013 10:55:05 +0100 haftmann centralized various multiset operations in theory multiset;
Tue, 26 Mar 2013 22:09:39 +0100 haftmann avoid odd foundational terms after interpretation;
Tue, 26 Mar 2013 21:53:56 +0100 haftmann more uniform style for interpretation and sublocale declarations
Tue, 26 Mar 2013 20:55:21 +0100 wenzelm merged
Tue, 26 Mar 2013 20:37:32 +0100 wenzelm tuned session specification;
Tue, 26 Mar 2013 20:36:32 +0100 wenzelm tuned proof;
Tue, 26 Mar 2013 20:02:02 +0100 wenzelm tuned imports;
Tue, 26 Mar 2013 19:43:31 +0100 wenzelm tuned proofs;
Tue, 26 Mar 2013 20:49:57 +0100 haftmann explicit sublocale dependency for Min/Max yields more appropriate Min/Max prefix for a couple of facts
Tue, 26 Mar 2013 15:10:28 +0100 wenzelm merged
Tue, 26 Mar 2013 14:38:44 +0100 wenzelm proper input event handling;
Tue, 26 Mar 2013 14:14:39 +0100 wenzelm more standard imports;
Tue, 26 Mar 2013 14:05:08 +0100 wenzelm more specific Entry painting;
Tue, 26 Mar 2013 14:03:31 +0100 wenzelm tuned;
Tue, 26 Mar 2013 12:40:51 +0100 wenzelm mixed theory/command entries;
Tue, 26 Mar 2013 11:26:13 +0100 wenzelm dockable window for timing information;
Tue, 26 Mar 2013 13:54:24 +0100 kleing no \FIXME macro for ProgProve (moved to book)
Tue, 26 Mar 2013 12:21:01 +0100 hoelzl remove Metric_Spaces and move its content into Limits and Real_Vector_Spaces
Tue, 26 Mar 2013 12:21:00 +0100 hoelzl rename eventually_at / _within, to distinguish them from the lemmas in the HOL image
Tue, 26 Mar 2013 12:21:00 +0100 hoelzl move theorems about compactness of real closed intervals, the intermediate value theorem, and lemmas about continuity of bijective functions from Deriv.thy to Limits.thy
Tue, 26 Mar 2013 12:20:59 +0100 hoelzl Series.thy is based on Limits.thy and not Deriv.thy
Tue, 26 Mar 2013 12:20:59 +0100 hoelzl move Ln.thy and Log.thy to Transcendental.thy
Tue, 26 Mar 2013 12:20:58 +0100 hoelzl move SEQ.thy and Lim.thy to Limits.thy
Tue, 26 Mar 2013 12:20:58 +0100 hoelzl HOL-NSA should only import Complex_Main
Tue, 26 Mar 2013 12:20:57 +0100 hoelzl rename RealVector.thy to Real_Vector_Spaces.thy
Tue, 26 Mar 2013 12:20:56 +0100 hoelzl rename RealDef to Real
Tue, 26 Mar 2013 12:20:56 +0100 hoelzl remove Real.thy
Tue, 26 Mar 2013 12:20:55 +0100 hoelzl merge RComplete into RealDef
Tue, 26 Mar 2013 12:20:54 +0100 hoelzl move real_isLub_unique to isLub_unique in Lubs; real_sum_of_halves to RealDef; abs_diff_less_iff to Rings
Tue, 26 Mar 2013 12:20:53 +0100 hoelzl remove posreal_complete
Tue, 26 Mar 2013 12:20:52 +0100 hoelzl separate SupInf into Conditional_Complete_Lattice, move instantiation of real to RealDef
Mon, 25 Mar 2013 20:00:27 +0100 ballarin Discontinued theories src/HOL/Algebra/abstract and .../poly.
Mon, 25 Mar 2013 19:53:44 +0100 ballarin Remove obsolete URLs in documentation of HOL-Algebra.
Mon, 25 Mar 2013 19:53:44 +0100 ballarin Fix issue related to mixins in roundup.
Mon, 25 Mar 2013 15:18:44 +0100 kleing simp_const -> afold; bfold -> fold'; bsimp_const -> bfold
Mon, 25 Mar 2013 15:09:41 +0100 nipkow added lemmas
Mon, 25 Mar 2013 14:07:59 +0100 wenzelm merged
Mon, 25 Mar 2013 14:04:01 +0100 wenzelm clarified text_fold vs. fbrk;
Mon, 25 Mar 2013 13:37:44 +0100 wenzelm tuned print_classes: more standard order, markup, formatting;
Mon, 25 Mar 2013 11:05:07 +0100 wenzelm tuned message;
Mon, 25 Mar 2013 10:45:47 +0100 wenzelm actually exit on scalac failure;
Mon, 25 Mar 2013 10:37:38 +0100 wenzelm tuned signature;
Mon, 25 Mar 2013 13:50:50 +0100 kleing removed obsolete uses of ext
Sun, 24 Mar 2013 16:19:54 +0100 wenzelm prefer preset = 3 -- much faster and less memory requirement;
Sun, 24 Mar 2013 16:12:45 +0100 wenzelm basic support for xz files;
Sun, 24 Mar 2013 16:10:19 +0100 wenzelm added component xz-java-1.2;
Sun, 24 Mar 2013 14:26:10 +0100 wenzelm more "quick start" hints;
Sun, 24 Mar 2013 12:07:31 +0100 traytel simple case syntax for stream (stolen from AFP/Coinductive)
Sat, 23 Mar 2013 21:48:03 +0100 wenzelm prefer plain \<^sub> for better rendering (both in Isabelle/jEdit and LaTeX);
Sat, 23 Mar 2013 21:19:10 +0100 wenzelm merged
Sat, 23 Mar 2013 21:13:03 +0100 wenzelm reverted most of 5944b20c41bf -- tends to cause race condition of synchronous vs. asynchronous version;
Sat, 23 Mar 2013 19:54:15 +0100 wenzelm no censorship of "view.fracFontMetrics", although it often degrades rendering quality;
Sat, 23 Mar 2013 19:39:31 +0100 wenzelm retain original tooltip range, to avoid repeated window popup when the mouse is moved over the same content;
Sat, 23 Mar 2013 16:46:09 +0100 wenzelm apply small result immediately, to avoid visible delay of text update after window move;
Sat, 23 Mar 2013 16:10:46 +0100 wenzelm structural equality for Command.Results;
Sat, 23 Mar 2013 13:57:46 +0100 wenzelm allow fractional pretty margin -- avoid premature rounding;
Sat, 23 Mar 2013 13:12:39 +0100 wenzelm more explicit Pretty.Metric, with clear distinction of unit (space width) vs. average char width (for visual adjustments) -- NB: Pretty formatting works via full space characters (despite a981a5c8a505 and 70f7483df9cb);
Sat, 23 Mar 2013 13:04:28 +0100 wenzelm tuned;
Sat, 23 Mar 2013 20:57:57 +0100 haftmann spelling
Sat, 23 Mar 2013 20:50:39 +0100 haftmann fundamental revision of big operators on sets
Sat, 23 Mar 2013 17:11:06 +0100 haftmann tuned proof
Sat, 23 Mar 2013 17:11:06 +0100 haftmann locales for abstract orders
Sat, 23 Mar 2013 07:30:53 +0100 krauss merged
Fri, 22 Mar 2013 00:39:16 +0100 krauss added rudimentary induction rule for partial_function (heap)
Fri, 22 Mar 2013 00:39:14 +0100 krauss allow induction predicates with arbitrary arity (not just binary)
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl modernized definition of root: use the_inv, handle positive and negative case uniformly, and 0-th root is constant 0
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl arcsin and arccos are continuous on {0 .. 1} (including the endpoints)
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl move continuous_on_inv to HOL image (simplifies isCont_inverse_function)
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl move connected to HOL image; used to show intermediate value theorem
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl move compact to the HOL image; prove compactness of real closed intervals; show that continuous functions attain supremum and infimum on compact sets
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl move continuous and continuous_on to the HOL image; isCont is an abbreviation for continuous (at x) (isCont is now restricted to a T2 space)
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl clean up lemma_nest_unique and renamed to nested_sequence_unique
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl simplify proof of the Bolzano bisection lemma; use more meta-logic to state it; renamed lemma_Bolzano to Bolzano
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl introduct the conditional_complete_lattice type class; generalize theorems about real Sup and Inf to it
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl generalize Bfun and Bseq to metric spaces; Bseq is an abbreviation for Bfun
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl move first_countable_topology to the HOL image
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl move metric_space to its own theory
Fri, 22 Mar 2013 10:41:42 +0100 hoelzl move topological_space to its own theory
Thu, 21 Mar 2013 16:58:14 +0100 wenzelm proper metric for blanks -- NB: 70f7483df9cb discontinues coincidence of char_width with space width;
Thu, 21 Mar 2013 16:35:53 +0100 wenzelm eliminated char_width_int to avoid unclear rounding;
Thu, 21 Mar 2013 10:05:03 +0100 nipkow proofs depend only on constraints, not on def of L WHILE
Wed, 20 Mar 2013 15:35:35 +0100 blanchet use the right role for SPASS hypotheses
Wed, 20 Mar 2013 14:56:30 +0100 kleing soundness statement as in type system
Wed, 20 Mar 2013 11:32:16 +0100 kleing add label for referencing in semantics book
Wed, 20 Mar 2013 11:16:31 +0100 nipkow tuned
Tue, 19 Mar 2013 21:35:15 +0100 nipkow get rid of xcolor warnings
Tue, 19 Mar 2013 15:59:58 +0100 traytel extended stream library
Tue, 19 Mar 2013 14:04:53 +0100 kleing export datatype definition which gets expanded too much in antiquotation
Tue, 19 Mar 2013 14:07:13 +0100 nipkow tuned
Tue, 19 Mar 2013 13:19:21 +0100 Andreas Lochbihler add induction rule for partial_function (tailrec)
Mon, 18 Mar 2013 20:02:37 +0100 wenzelm prefer ownerless window, to avoid question of potentially changing parent view;
Mon, 18 Mar 2013 19:33:25 +0100 wenzelm proper parent component for window.init;
Mon, 18 Mar 2013 19:20:53 +0100 kleing lemma names and a corollary
Mon, 18 Mar 2013 14:47:20 +0100 kleing managed to eliminate further snippets
Mon, 18 Mar 2013 14:27:38 +0100 kleing fewer IMP snippets
Mon, 18 Mar 2013 13:18:42 +0100 wenzelm merged
Mon, 18 Mar 2013 11:29:50 +0100 wenzelm extra tooltip_delay after window.dismiss operation, to avoid flickering of quick reactivation;
Mon, 18 Mar 2013 11:04:59 +0100 wenzelm recovered special background handling from 8d6e478934dc, particularly relevant for gutter border;
Sun, 17 Mar 2013 22:02:06 +0100 wenzelm re-init last window without flipping its visible/disposed state, to avoid odd focus inversion problems;
Sun, 17 Mar 2013 21:04:38 +0100 wenzelm explicit handling of tooltip window stack -- avoid memory leak due to not-so-weak references to disposed windows (via event handlers and other aux. components);
Mon, 18 Mar 2013 12:31:13 +0100 nipkow tuned
Mon, 18 Mar 2013 11:25:24 +0100 traytel eliminate duplicated constant (diag vs. Id_on)
Mon, 18 Mar 2013 11:05:33 +0100 traytel hide internal constants; tuned proofs
Mon, 18 Mar 2013 10:28:42 +0100 nipkow tuned
Sun, 17 Mar 2013 20:29:26 +0100 nipkow tuned
Sun, 17 Mar 2013 20:27:13 +0100 nipkow added advanced rule induction subsection
Sat, 16 Mar 2013 21:44:04 +0100 wenzelm merged
Sat, 16 Mar 2013 21:26:44 +0100 wenzelm more elementary tooltips via mouse events (imitating parts of javax.swing.ToolTipManager) -- avoid abuse of getToolTipText to produce window as side-effect;
Sat, 16 Mar 2013 17:16:39 +0100 wenzelm some more hammering to convince JDK 7 (and 8-ea) on Mac OS X about window size change;
Sat, 16 Mar 2013 12:46:22 +0100 wenzelm more precise tooltip window size (NB: dimensions are known after layout pack, before making content visible);
Sat, 16 Mar 2013 20:51:47 +0100 kuncar drop a workaround because of 8739f8abbecb
Sat, 16 Mar 2013 20:51:23 +0100 kuncar fixing transfer tactic - unfold fully identity relation by using relator_eq
Sat, 16 Mar 2013 17:22:05 +0100 nipkow tuned (in particular bold fonts)
Sat, 16 Mar 2013 10:50:23 +0100 wenzelm merged
Thu, 14 Mar 2013 16:49:36 +0100 wenzelm document ISABELLE_POLYML;
Fri, 15 Mar 2013 18:49:40 +0100 nipkow tuned
Fri, 15 Mar 2013 13:46:37 +0100 wenzelm simplified time_CPU and time_GC;
Fri, 15 Mar 2013 10:49:28 +0100 wenzelm updated to scala-2.10.1;
Fri, 15 Mar 2013 10:08:23 +0100 traytel extended stream library (sdrop_while)
Thu, 14 Mar 2013 14:25:55 +0100 wenzelm tuned signature;
Thu, 14 Mar 2013 14:14:58 +0100 wenzelm more robust Par_Exn.make, especially relevant for SML/NJ trying to use Par_Exn.release_all;
Thu, 14 Mar 2013 13:57:44 +0100 wenzelm proper use of "member", without embarking on delicate questions about SML equality types;
Thu, 14 Mar 2013 13:52:22 +0100 wenzelm made SML/NJ happy;
Thu, 14 Mar 2013 10:51:28 +0100 nipkow tuned
Wed, 13 Mar 2013 22:46:28 +0100 wenzelm merged
Wed, 13 Mar 2013 21:25:08 +0100 wenzelm clarified parallel_subproofs_saturation (blind guess) vs. parallel_subproofs_threshold (precient timing estimate);
Wed, 13 Mar 2013 17:15:25 +0100 wenzelm proper formatting, to facilitate line-based diff;
Wed, 13 Mar 2013 17:13:22 +0100 wenzelm more uniform session descriptions, which show up in chapter index;
Wed, 13 Mar 2013 17:06:45 +0100 wenzelm proper index for HOL-Proofs, which is also in chapter "HOL";
Wed, 13 Mar 2013 16:57:05 +0100 wenzelm include only README.html, not historic README, which tends towards surprises like src/HOL/SPARK/Examples/README;
Wed, 13 Mar 2013 16:04:16 +0100 wenzelm more accurate handling of global browser info at the very end (without races), subject to no_build and info.browser_info;
Wed, 13 Mar 2013 15:12:14 +0100 wenzelm sessions may be organized via 'chapter' in ROOT;
Wed, 13 Mar 2013 15:08:38 +0100 wenzelm do not absorb I/O errors;
Wed, 13 Mar 2013 14:57:16 +0100 wenzelm show expanded path, to avoid odd /foo/bar/$ISABELLE_BROWSER_INFO/baz;
Wed, 13 Mar 2013 17:17:33 +0000 paulson new lemma subset_decode_imp_le
Wed, 13 Mar 2013 16:03:55 +0100 kleing merged
Wed, 13 Mar 2013 16:03:40 +0100 kleing more IMP snippets
Wed, 13 Mar 2013 14:33:15 +0100 kuncar rename fset_member to fmember and prove parametricity
Wed, 13 Mar 2013 13:23:16 +0100 traytel BNF uses fset defined via Lifting/Transfer rather than Quotient
Wed, 13 Mar 2013 10:47:00 +0100 traytel nitpick setup and code generation for streams
Wed, 13 Mar 2013 10:15:01 +0100 nipkow merged
Wed, 13 Mar 2013 10:14:50 +0100 nipkow tuned
Tue, 12 Mar 2013 22:44:03 +0100 wenzelm proper path -- I/O was hidden due to permissiveness;
Tue, 12 Mar 2013 22:24:01 +0100 wenzelm merged
Tue, 12 Mar 2013 22:22:05 +0100 wenzelm removed odd cvs artifacts;
Tue, 12 Mar 2013 21:59:48 +0100 wenzelm refurbished some old README.html files as session descriptions, which show up in chapter index;
Tue, 12 Mar 2013 20:03:04 +0100 wenzelm include session description in chapter index;
Tue, 12 Mar 2013 18:44:48 +0100 wenzelm tuned;
Tue, 12 Mar 2013 18:30:28 +0100 wenzelm more accurate theory links;
Tue, 12 Mar 2013 16:47:24 +0100 wenzelm discontinued "isabelle usedir" option -r (reset session path);
Mon, 11 Mar 2013 14:25:14 +0100 wenzelm discontinued "isabelle usedir" option -P (remote path);
Mon, 11 Mar 2013 13:28:46 +0100 wenzelm support for 'chapter' specifications within session ROOT;
Tue, 12 Mar 2013 19:55:17 +0100 nipkow added latex markup
Tue, 12 Mar 2013 11:59:26 +0100 kleing merged
Tue, 12 Mar 2013 11:59:02 +0100 kleing more snippets
Tue, 12 Mar 2013 11:31:31 +0100 nipkow added pairs
Tue, 12 Mar 2013 07:51:10 +0100 nipkow extended set comprehension notation with {pttrn : A . P}
Mon, 11 Mar 2013 18:33:21 +0100 nipkow tuned
Mon, 11 Mar 2013 12:27:31 +0100 nipkow more factorisation of Step & Co
Sun, 10 Mar 2013 18:29:10 +0100 nipkow factored out Step
Sun, 10 Mar 2013 14:36:18 +0100 nipkow merged
Sun, 10 Mar 2013 14:36:03 +0100 nipkow stepwise instantiation is more modular
Sun, 10 Mar 2013 11:21:16 +0100 haftmann generalized subclass relation;
Sun, 10 Mar 2013 10:10:01 +0100 nipkow termination proof for narrowing: fewer assumptions
Sat, 09 Mar 2013 18:22:20 +0100 wenzelm accomodate encrypted file-system on linux;
Sat, 09 Mar 2013 13:01:24 +0100 wenzelm tuned;
Sat, 09 Mar 2013 11:56:01 +0100 haftmann discontinued theory src/HOL/Library/Eval_Witness -- assumptions do not longer hold in presence of abstract types
Fri, 08 Mar 2013 17:19:27 +0100 wenzelm updated keywords (cf. 84d01fd733cf);
Fri, 08 Mar 2013 14:15:39 +0100 blanchet proper type inference for default values
Fri, 08 Mar 2013 13:21:58 +0100 kuncar convert mappings to parametric lifting
Fri, 08 Mar 2013 13:21:55 +0100 kuncar setup_lifting doesn't support a type variable as a raw type
Fri, 08 Mar 2013 13:21:52 +0100 kuncar add [relator_mono] and [relator_distr] rules
Fri, 08 Mar 2013 13:21:45 +0100 kuncar simplify Lift_FSet because we have parametricity in Lifting now
Fri, 08 Mar 2013 13:21:06 +0100 kuncar patch Isabelle ditribution to conform to changes regarding the parametricity
Fri, 08 Mar 2013 13:14:23 +0100 kuncar lift_definition and setup_lifting generate parametric transfer rules if parametricity theorems are provided
Fri, 08 Mar 2013 11:28:20 +0100 nipkow merged
Fri, 08 Mar 2013 11:28:04 +0100 nipkow simplified basic termination proof
Fri, 08 Mar 2013 09:34:38 +0100 traytel some simp rules for fset
Thu, 07 Mar 2013 18:14:30 +0100 wenzelm avoid -Infinity which confuses JFreeChart histogram;
Thu, 07 Mar 2013 17:50:26 +0100 wenzelm tuned proofs -- more structure, less warnings;
Thu, 07 Mar 2013 15:02:55 +0100 wenzelm tuned signature -- prefer terminology of Scala and Axiom;
Thu, 07 Mar 2013 13:44:54 +0100 blanchet better message (type-unsoundnesses are becoming rare, usually the issue is elsewhere, e.g. in the TSTP proof parser)
Wed, 06 Mar 2013 10:44:43 -0800 huffman avoid using Arith_Data.dest_sum in extended-nat simprocs (it treats 'x - y' as 'x + - y', which is not valid for enat)
Wed, 06 Mar 2013 16:56:21 +0100 hoelzl netlimit is abbreviation for Lim
Wed, 06 Mar 2013 16:56:21 +0100 hoelzl tuned proofs
Wed, 06 Mar 2013 16:56:21 +0100 hoelzl changed has_derivative_intros into a named theorems collection
Wed, 06 Mar 2013 16:56:21 +0100 hoelzl changed continuous_on_intros into a named theorems collection
Wed, 06 Mar 2013 16:56:21 +0100 hoelzl changed continuous_intros into a named theorems collection
Wed, 06 Mar 2013 16:56:21 +0100 hoelzl add tendsto_eq_intros: they add an additional rewriting step at the rhs of --->
Wed, 06 Mar 2013 16:10:56 +0100 nipkow major redesign: order instead of preorder, new definition of intervals as quotients
Wed, 06 Mar 2013 14:10:07 +0100 nipkow added lemma
Wed, 06 Mar 2013 12:17:52 +0100 nipkow extended numerals
Tue, 05 Mar 2013 17:25:41 +0100 wenzelm merged
Tue, 05 Mar 2013 17:07:36 +0100 wenzelm merged
Tue, 05 Mar 2013 11:37:01 +0100 wenzelm removed unused Future.flat, while leaving its influence of Future.map (see bcd6b1aa4db5);
Tue, 05 Mar 2013 17:18:02 +0100 traytel extended stream library a little more
Tue, 05 Mar 2013 17:10:49 +0100 traytel extended stream library
Tue, 05 Mar 2013 15:43:22 +0100 hoelzl generalized lemmas in Extended_Real_Limits
Tue, 05 Mar 2013 15:43:21 +0100 hoelzl eventually nhds represented using sequentially
Tue, 05 Mar 2013 15:43:20 +0100 hoelzl generalized compact_Times to topological_space
Tue, 05 Mar 2013 15:43:19 +0100 hoelzl move lemma Inf to usage point
Tue, 05 Mar 2013 15:43:18 +0100 hoelzl tuned proof of Edelstein fixed point theorem (use continuity of dist and attains_sup)
Tue, 05 Mar 2013 15:43:17 +0100 hoelzl tuned proofs (used continuity of infdist, dist and continuous_attains_sup)
Tue, 05 Mar 2013 15:43:16 +0100 hoelzl generalized continuous/compact_attains_inf/sup from real to linorder_topology
Tue, 05 Mar 2013 15:43:15 +0100 hoelzl continuity of pair operations
Tue, 05 Mar 2013 15:43:14 +0100 hoelzl use generate_topology for second countable topologies, does not require intersection stable basis
Tue, 05 Mar 2013 15:43:13 +0100 hoelzl generalized isGlb_unique
Tue, 05 Mar 2013 15:43:12 +0100 hoelzl complete_linorder is also a complete_distrib_lattice
Tue, 05 Mar 2013 15:43:08 +0100 hoelzl move Liminf / Limsup lemmas on complete_lattices to its own file
Tue, 05 Mar 2013 15:27:08 +0100 nipkow merged
Tue, 05 Mar 2013 15:26:57 +0100 nipkow New theory of infinity-extended types; should replace Extended_xyz eventually
Tue, 05 Mar 2013 13:03:24 +0100 webertj Avoid ML warning about unreferenced identifier.
Tue, 05 Mar 2013 11:59:58 +0100 blanchet polymorphic SPASS is also SPASS
Tue, 05 Mar 2013 09:47:15 +0100 traytel allow more general coercion maps; tuned;
Tue, 05 Mar 2013 10:16:15 +0100 nipkow more lemmas about intervals
Mon, 04 Mar 2013 17:32:10 +0100 wenzelm merged
Mon, 04 Mar 2013 15:03:46 +0100 wenzelm refined parallel_proofs = 2: fork whole Isar sub-proofs, not just terminal ones;
Mon, 04 Mar 2013 11:36:16 +0100 wenzelm join all proofs before scheduling present phase (ordered according to weight);
Mon, 04 Mar 2013 10:02:58 +0100 wenzelm more explicit datatype result;
Wed, 20 Feb 2013 12:04:42 +0100 hoelzl split dense into inner_dense_order and no_top/no_bot
Wed, 20 Feb 2013 12:04:42 +0100 hoelzl move auxiliary lemmas from Library/Extended_Reals to HOL image
Mon, 04 Mar 2013 09:57:54 +0100 traytel tuned (extend datatype to inline option)
Sun, 03 Mar 2013 18:50:46 +0100 wenzelm prefer more systematic Future.flat;
Sun, 03 Mar 2013 17:34:42 +0100 wenzelm more uniform Future.map: always internalize failure;
Sun, 03 Mar 2013 14:29:30 +0100 wenzelm uniform treatment of global/local proofs;
Sun, 03 Mar 2013 13:57:03 +0100 wenzelm tuned;
Sun, 03 Mar 2013 13:43:57 +0100 wenzelm clarified Toplevel.element_result wrt. Toplevel.is_ignored;
Sun, 03 Mar 2013 13:23:06 +0100 wenzelm more Thy_Syntax.element operations;
Fri, 01 Mar 2013 22:15:31 +0100 traytel coercion-invariant arguments at work
Fri, 01 Mar 2013 22:15:31 +0100 traytel constants with coercion-invariant arguments (possibility to disable/reenable
Thu, 28 Feb 2013 21:11:07 +0100 wenzelm simplified Proof.future_proof;
Thu, 28 Feb 2013 18:35:31 +0100 wenzelm provide explicit dummy names (cf. dfe469293eb4);
Thu, 28 Feb 2013 17:38:35 +0100 wenzelm discontinued empty name bindings in 'axiomatization';
Thu, 28 Feb 2013 17:14:55 +0100 wenzelm provide common HOLogic.conj_conv and HOLogic.eq_conv;
Thu, 28 Feb 2013 16:54:52 +0100 wenzelm just one HOLogic.Trueprop_conv, with regular exception CTERM;
Thu, 28 Feb 2013 16:38:17 +0100 wenzelm discontinued obsolete 'axioms' command;
Thu, 28 Feb 2013 16:19:08 +0100 wenzelm more robust build error handling, e.g. missing outer syntax commands;
Thu, 28 Feb 2013 14:29:54 +0100 wenzelm eliminated legacy 'axioms';
Thu, 28 Feb 2013 14:24:21 +0100 wenzelm eliminated legacy 'axioms';
Thu, 28 Feb 2013 14:22:14 +0100 wenzelm eliminated legacy 'axioms';
Thu, 28 Feb 2013 14:10:54 +0100 wenzelm eliminated legacy 'axioms';
Thu, 28 Feb 2013 13:54:45 +0100 wenzelm eliminated legacy 'axioms';
Thu, 28 Feb 2013 13:46:45 +0100 wenzelm eliminated legacy 'axioms';
Thu, 28 Feb 2013 13:33:01 +0100 wenzelm eliminated legacy 'axioms';
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
Tue, 19 Feb 2013 13:37:07 +0100 blanchet reintroduced crucial sorting accidentally lost in 962190eab40d
Tue, 19 Feb 2013 13:27:33 +0100 blanchet compile
Tue, 19 Feb 2013 13:21:49 +0100 blanchet provide two modes for MaSh driver: linearized or real visibility
Mon, 18 Feb 2013 18:34:55 +0100 blanchet implement (more) accurate computation of parents
Mon, 18 Feb 2013 18:34:54 +0100 blanchet tuning
Mon, 18 Feb 2013 12:16:27 +0100 smolkas split isar_step into isar_step, fix, assms; made isar_proof explicit; register fixed variables in ctxt and auto_fix terms to avoid superfluous annotations
Mon, 18 Feb 2013 12:16:02 +0100 smolkas simplified byline, isar_qualifier
Mon, 18 Feb 2013 11:33:43 +0100 blanchet tuned code: factored out parent computation
Mon, 18 Feb 2013 10:43:36 +0100 blanchet tuned code
Mon, 18 Feb 2013 08:52:23 +0100 Andreas Lochbihler simplify definition as sort constraints ensure finiteness (thanks to Jesus Aransay)
Sun, 17 Feb 2013 22:56:54 +0100 haftmann fundamentals about discrete logarithm and square root
Sun, 17 Feb 2013 21:29:30 +0100 haftmann Sieve of Eratosthenes
Sun, 17 Feb 2013 20:45:49 +0100 haftmann note on parallel computation
Sun, 17 Feb 2013 19:39:00 +0100 haftmann corrected and clarified Code_Binary_Nat vs. Code_Target_Nat
Sun, 17 Feb 2013 11:34:40 +0100 haftmann simplified construction of upto_aux
Sun, 17 Feb 2013 11:06:10 +0100 haftmann merged
Sat, 16 Feb 2013 08:21:08 +0100 haftmann restored proper order of NEWS entries (lost due too long-waiting patches)
Sun, 17 Feb 2013 10:40:53 +0100 haftmann CONTRIBUTORS
Sat, 16 Feb 2013 15:27:10 +0100 nipkow tail recursive code for function "upto"
Fri, 15 Feb 2013 16:53:39 +0100 blanchet tuning
Fri, 15 Feb 2013 16:40:39 +0100 blanchet repaired collateral damage from 4f0147ed8bcb
Fri, 15 Feb 2013 16:17:05 +0100 traytel Backed out changeset: 3fe7242f8346,
Fri, 15 Feb 2013 12:48:20 +0100 haftmann dropped now obsolete hint;
Fri, 15 Feb 2013 11:47:34 +0100 haftmann attempt to re-establish conventions which theories are loaded into the grand unified library theory;
Fri, 15 Feb 2013 11:47:33 +0100 haftmann systematic conversions between nat and nibble/char;
Fri, 15 Feb 2013 15:22:16 +0100 traytel coercions between base types can be lifted to sets
Fri, 15 Feb 2013 13:54:54 +0100 blanchet annotate obtains with types
Fri, 15 Feb 2013 13:43:06 +0100 blanchet merge
Fri, 15 Feb 2013 13:37:37 +0100 blanchet made check for conjecture skolemization sound
Fri, 15 Feb 2013 13:29:37 +0100 smolkas use safe var index
Fri, 15 Feb 2013 12:16:24 +0100 Andreas Lochbihler merged
Fri, 15 Feb 2013 11:02:34 +0100 Andreas Lochbihler more type class instances for Numeral_Type (contributed by Jesus Aransay)
Fri, 15 Feb 2013 10:52:47 +0100 Andreas Lochbihler added lemma
Fri, 15 Feb 2013 12:10:09 +0100 blanchet merge
Fri, 15 Feb 2013 11:36:34 +0100 blanchet merge
Fri, 15 Feb 2013 11:27:15 +0100 blanchet skolemize conjecture properly in Isar proof
Fri, 15 Feb 2013 10:48:06 +0100 blanchet tuning -- refactoring in preparation for handling skolemization of conjecture
Fri, 15 Feb 2013 10:18:44 +0100 blanchet removed dead weight from data structure
Fri, 15 Feb 2013 10:13:04 +0100 blanchet tuned code
Fri, 15 Feb 2013 10:00:25 +0100 blanchet tuned code
Fri, 15 Feb 2013 08:31:31 +0100 haftmann less customary term_of conversions;
Fri, 15 Feb 2013 08:31:31 +0100 haftmann two target language numeral types: integer and natural, as replacement for code_numeral;
Fri, 15 Feb 2013 08:31:30 +0100 haftmann explicit code equation for integer_of_nat
Fri, 15 Feb 2013 11:31:59 +0100 traytel extended stream library
Fri, 15 Feb 2013 09:59:46 +0100 Andreas Lochbihler merged
Fri, 15 Feb 2013 09:41:25 +0100 Andreas Lochbihler partially revert 0dac0158b8d4 as it too aggressively spreads card_UNIV type class whose dictionary constructions can slow down generated code;
Fri, 15 Feb 2013 09:17:26 +0100 blanchet killed legacy alias
Fri, 15 Feb 2013 09:17:20 +0100 blanchet updated news
Fri, 15 Feb 2013 09:17:20 +0100 blanchet avoid crude/wrong theorem comparision
Fri, 15 Feb 2013 09:17:20 +0100 blanchet tuned code
Fri, 15 Feb 2013 09:17:20 +0100 blanchet more MaSh tracing
Fri, 15 Feb 2013 09:17:20 +0100 blanchet tuning
Thu, 14 Feb 2013 23:54:46 +0100 smolkas fixed metis_steps_total - was off by one
Thu, 14 Feb 2013 22:49:22 +0100 smolkas preplay subblocks
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