isabelle: Graph

tuned output -- less bullets;
2013-04-03, by wenzelm
default implementation of multisets by list with reasonable coverage of operations on multisets
2013-04-03, by haftmann
optionalized very specific code setup for multisets
2013-04-03, by haftmann
generalized lemma fold_image thanks to Peter Lammich
2013-04-03, by haftmann
tuned;
2013-04-02, by wenzelm
NEWS for 635562bc14ef;
2013-04-02, by wenzelm
more centralized command timing;
2013-04-02, by wenzelm
got rid of legacy smartness
2013-04-02, by blanchet
added lemma
2013-04-01, by nipkow
merged
2013-03-30, by wenzelm
amended uncond_skel to observe notion of cong_name properly -- may affect simplification with Free congs;
2013-03-30, by wenzelm
more formal cong_name;
2013-03-30, by wenzelm
timing status for forked diagnostic commands;
2013-03-30, by wenzelm
tooltip of command keyword includes timing information;
2013-03-30, by wenzelm
more operations on Time, Timing;
2013-03-30, by wenzelm
reverted slip introduced in f738e6dbd844
2013-03-29, by haftmann
added 'print_defn_rules' command;
2013-03-30, by wenzelm
more item markup;
2013-03-30, by wenzelm
item markup for Proof_Context.pretty_fact;
2013-03-30, by wenzelm
obsolete, cf. Proof_Context.print_syntax;
2013-03-30, by wenzelm
paint bullet bar within text layer -- thus it remains visible with active selection etc.;
2013-03-29, by wenzelm
Pretty.item markup for improved readability of lists of items;
2013-03-29, by wenzelm
tuned message;
2013-03-29, by wenzelm
convenience check for vain instantiation
2013-03-29, by haftmann
improved centering via strikethrough offset;
2013-03-29, by wenzelm
re-generated SMT certificates
2013-03-28, by boehmes
new, simpler implementation of monomorphization;
2013-03-28, by boehmes
ghost bullet via markup, which is painted as bar under text (normally space);
2013-03-28, by wenzelm
replace induction by hammer
2013-03-28, by kleing
merged
2013-03-28, by wenzelm
merged;
2013-03-28, by wenzelm
basic support for Pretty.item, which is considered as logical markup and interpreted in Isabelle/Scala, but ignored elsewhere (TTY, latex etc.);
2013-03-28, by wenzelm
maintain integer indentation during formatting -- it needs to be implemented by repeated spaces eventually;
2013-03-28, by wenzelm
tuned;
2013-03-28, by wenzelm
proper default browser info for interactive mode, notably thy_deps;
2013-03-28, by wenzelm
improved pretty printing for state set acom
2013-03-28, by nipkow
Improvements to the print_dependencies command.
2013-03-27, by ballarin
discontinued obsolete parallel_proofs_reuse_timing;
2013-03-27, by wenzelm
merged
2013-03-27, by wenzelm
separate isatest with skip_proofs, to give some impression of performance without most of the proofs;
2013-03-27, by wenzelm
merged
2013-03-27, by wenzelm
extra checkpoint to avoid stale theory in skip_proof context, e.g. in 'instance' proof;
2013-03-27, by wenzelm
tuned;
2013-03-27, by wenzelm
allow build with skip_proofs enabled -- disable it for sessions that would fail due to embedded diagnostic commands, for example;
2013-03-27, by wenzelm
more robust access Toplevel.proof_of -- prefer warning via Toplevel.unknown_proof over hard crash (notably for skipped proofs);
2013-03-27, by wenzelm
more liberal handling of skipped proofs;
2013-03-27, by wenzelm
explicit Toplevel.is_skipped_proof;
2013-03-27, by wenzelm
separate option editor_skip_proofs, to avoid accidental change of preferences for skip_proofs, which would invalidate batch builds;
2013-03-27, by 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);
2013-03-27, by wenzelm
clarified Skip_Proof.cheat_tac: more standard tactic;
2013-03-27, by wenzelm
tuned signature and module arrangement;
2013-03-27, by wenzelm
tuned;
2013-03-27, by wenzelm
tuned GUI;
2013-03-27, by wenzelm
centralized various multiset operations in theory multiset;
2013-03-27, by haftmann
avoid odd foundational terms after interpretation;
2013-03-26, by haftmann
more uniform style for interpretation and sublocale declarations
2013-03-26, by haftmann
merged
2013-03-26, by wenzelm
tuned session specification;
2013-03-26, by wenzelm
tuned proof;
2013-03-26, by wenzelm
tuned imports;
2013-03-26, by wenzelm
tuned proofs;
2013-03-26, by wenzelm
explicit sublocale dependency for Min/Max yields more appropriate Min/Max prefix for a couple of facts
2013-03-26, by haftmann
merged
2013-03-26, by wenzelm
proper input event handling;
2013-03-26, by wenzelm
more standard imports;
2013-03-26, by wenzelm
more specific Entry painting;
2013-03-26, by wenzelm
tuned;
2013-03-26, by wenzelm
mixed theory/command entries;
2013-03-26, by wenzelm
dockable window for timing information;
2013-03-26, by wenzelm
no \FIXME macro for ProgProve (moved to book)
2013-03-26, by kleing
remove Metric_Spaces and move its content into Limits and Real_Vector_Spaces
2013-03-26, by hoelzl
rename eventually_at / _within, to distinguish them from the lemmas in the HOL image
2013-03-26, by 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
2013-03-26, by hoelzl
Series.thy is based on Limits.thy and not Deriv.thy
2013-03-26, by hoelzl
move Ln.thy and Log.thy to Transcendental.thy
2013-03-26, by hoelzl
move SEQ.thy and Lim.thy to Limits.thy
2013-03-26, by hoelzl
HOL-NSA should only import Complex_Main
2013-03-26, by hoelzl
rename RealVector.thy to Real_Vector_Spaces.thy
2013-03-26, by hoelzl
rename RealDef to Real
2013-03-26, by hoelzl
remove Real.thy
2013-03-26, by hoelzl
merge RComplete into RealDef
2013-03-26, by hoelzl
move real_isLub_unique to isLub_unique in Lubs; real_sum_of_halves to RealDef; abs_diff_less_iff to Rings
2013-03-26, by hoelzl
remove posreal_complete
2013-03-26, by hoelzl
separate SupInf into Conditional_Complete_Lattice, move instantiation of real to RealDef
2013-03-26, by hoelzl
Discontinued theories src/HOL/Algebra/abstract and .../poly.
2013-03-25, by ballarin
Remove obsolete URLs in documentation of HOL-Algebra.
2013-03-25, by ballarin
Fix issue related to mixins in roundup.
2013-03-25, by ballarin
simp_const -> afold; bfold -> fold'; bsimp_const -> bfold
2013-03-25, by kleing
added lemmas
2013-03-25, by nipkow
merged
2013-03-25, by wenzelm
clarified text_fold vs. fbrk;
2013-03-25, by wenzelm
tuned print_classes: more standard order, markup, formatting;
2013-03-25, by wenzelm
tuned message;
2013-03-25, by wenzelm
actually exit on scalac failure;
2013-03-25, by wenzelm
tuned signature;
2013-03-25, by wenzelm
removed obsolete uses of ext
2013-03-25, by kleing
prefer preset = 3 -- much faster and less memory requirement;
2013-03-24, by wenzelm
basic support for xz files;
2013-03-24, by wenzelm
added component xz-java-1.2;
2013-03-24, by wenzelm
more "quick start" hints;
2013-03-24, by wenzelm
simple case syntax for stream (stolen from AFP/Coinductive)
2013-03-24, by traytel
prefer plain \<^sub> for better rendering (both in Isabelle/jEdit and LaTeX);
2013-03-23, by wenzelm
merged
2013-03-23, by wenzelm
reverted most of 5944b20c41bf -- tends to cause race condition of synchronous vs. asynchronous version;
2013-03-23, by wenzelm
no censorship of "view.fracFontMetrics", although it often degrades rendering quality;
2013-03-23, by wenzelm
retain original tooltip range, to avoid repeated window popup when the mouse is moved over the same content;
2013-03-23, by wenzelm
apply small result immediately, to avoid visible delay of text update after window move;
2013-03-23, by wenzelm
structural equality for Command.Results;
2013-03-23, by wenzelm
allow fractional pretty margin -- avoid premature rounding;
2013-03-23, by 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);
2013-03-23, by wenzelm
tuned;
2013-03-23, by wenzelm
spelling
2013-03-23, by haftmann
fundamental revision of big operators on sets
2013-03-23, by haftmann
tuned proof
2013-03-23, by haftmann
locales for abstract orders
2013-03-23, by haftmann
merged
2013-03-23, by krauss
added rudimentary induction rule for partial_function (heap)
2013-03-22, by krauss
allow induction predicates with arbitrary arity (not just binary)
2013-03-22, by krauss
modernized definition of root: use the_inv, handle positive and negative case uniformly, and 0-th root is constant 0
2013-03-22, by hoelzl
arcsin and arccos are continuous on {0 .. 1} (including the endpoints)
2013-03-22, by hoelzl