isabelle: Graph

signature tuning
2013-04-30, by blanchet
whitespace tuning
2013-04-30, by blanchet
tuned signature
2013-04-30, by blanchet
canonical names of classes
2013-04-30, by nipkow
merged
2013-04-29, by blanchet
register all (co)datatypes in local data
2013-04-29, by blanchet
create data structure for storing (co)datatype information
2013-04-29, by blanchet
avoid empty isabelletags.sty for the sake of arXiv;
2013-04-29, by wenzelm
merged
2013-04-29, by wenzelm
cygwin_root as optional argument;
2013-04-29, by wenzelm
use record instead of big tuple
2013-04-29, by blanchet
clarified module dependencies: avoid Properties and Document introding minimal "PIDE";
2013-04-29, by wenzelm
merge
2013-04-29, by blanchet
use base names, not full names
2013-04-29, by blanchet
tune signatures
2013-04-29, by blanchet
tuning
2013-04-29, by blanchet
tuning
2013-04-29, by blanchet
removed unreferenced thm
2013-04-29, by blanchet
tuned function signatures
2013-04-29, by blanchet
factored out derivation of coinduction, unfold, corec
2013-04-29, by blanchet
code tuning
2013-04-29, by blanchet
factored out derivation of induction principles, folds and recs, in preparation for reduction of nested to mutual
2013-04-29, by blanchet
tuned
2013-04-29, by nipkow
tuned operator precedence
2013-04-29, by traytel
use record instead of huge tuple
2013-04-29, by blanchet
renamed BNF "(co)data" commands to names that are closer to their final names
2013-04-29, by blanchet
tuned
2013-04-29, by nipkow
tuned
2013-04-29, by nipkow
tuned
2013-04-29, by nipkow
tuned
2013-04-28, by nipkow
Clarified confusing sentence in locales tutorial.
2013-04-27, by ballarin
uniform Proof.context for hyp_subst_tac;
2013-04-27, by wenzelm
tuned ML and thy file names
2013-04-27, by blanchet
merged
2013-04-26, by blanchet
for compatibility, generate recursor arguments in the same order as old package
2013-04-26, by blanchet
tuning in preparation for actual changes
2013-04-26, by blanchet
started working on compatibility with old package's recursor
2013-04-26, by blanchet
simplified def
2013-04-26, by nipkow
more standard argument order
2013-04-26, by nipkow
more intuitive syntax for equality-style discriminators of nullary constructors
2013-04-26, by blanchet
updated keywords
2013-04-26, by blanchet
put an underscore in prefix
2013-04-26, by blanchet
changed discriminator default: avoid mixing ctor and dtor views
2013-04-26, by blanchet
simplified def
2013-04-26, by nipkow
more standard order of arguments
2013-04-26, by nipkow
more funs
2013-04-26, by nipkow
simplified def
2013-04-26, by nipkow
removed unnecessary assumptions in some theorems about cardinal exponentiation
2013-04-25, by traytel
renamed "wrap_data" to "wrap_free_constructors"
2013-04-25, by blanchet
register coinductive type's coinduct rule
2013-04-25, by blanchet
compile
2013-04-25, by blanchet
adjusted stream library to coinduct attributes
2013-04-25, by blanchet
generate proper attributes for coinduction rules
2013-04-25, by blanchet
updated to jdk-7u21;
2013-04-25, by wenzelm
revert #916271d52466; add non-topological linear_continuum type class; show linear_continuum_topology is a perfect_space
2013-04-25, by hoelzl
renamed linear_continuum_topology to connected_linorder_topology (and mention in NEWS)
2013-04-25, by hoelzl
spell conditional_ly_-complete lattices correct
2013-04-24, by hoelzl
specify nicer names for map, set and rel in the stream library
2013-04-25, by traytel
start making "wrap_data" more robust
2013-04-25, by blanchet
no eta-expansion for case in split rules and case_conv
2013-04-25, by blanchet
simplified code -- no need for two attempts, the error we get from mixfix the first time is good (and better to get than a parse error in the specification because the user tries to use a mixfix that silently failed)
2013-04-25, by blanchet
proper error generated for wrong mixfix
2013-04-24, by blanchet
honor user-specified name for relator + generalize syntax
2013-04-24, by blanchet
renamed "set_natural" to "set_map", reflecting {Bl,Po,Tr} concensus
2013-04-24, by blanchet
added "fundef_cong" attribute to "map_cong"
2013-04-24, by blanchet
optimized proofs
2013-04-24, by traytel
apply arguments to f and g in "case_cong"
2013-04-24, by blanchet
derive "map_cong"
2013-04-24, by blanchet
renamed "map_cong" axiom to "map_cong0" in preparation for real "map_cong"
2013-04-24, by blanchet
killed dead code
2013-04-24, by blanchet
eta-contracted weak congruence rules (like in the old package)
2013-04-24, by blanchet
honor user-specified name for map function
2013-04-24, by blanchet
honor user-specified set function names
2013-04-24, by blanchet
parse set function name
2013-04-24, by blanchet
merged
2013-04-24, by nipkow
tuned
2013-04-24, by nipkow
took out workaround for bug fixed in 5af40820948b
2013-04-24, by traytel
merged
2013-04-24, by traytel
slightly more aggressive syntax translation for printing case expressions
2013-04-24, by traytel
avoid odd reinit after sublocale declaration
2013-04-24, by haftmann
moved defs into locale to reduce unnecessary polymorphism; tuned
2013-04-24, by nipkow
dropped dead code
2013-04-23, by haftmann
documentation and NEWS
2013-04-23, by haftmann
avoid accidental specialization of the types in the "map" property of codatatypes
2013-04-23, by blanchet
simplify "Inl () = Inr ()" as well (not entirely clear why this is necessary)
2013-04-23, by blanchet
more examples
2013-04-23, by blanchet
tuning
2013-04-23, by blanchet
fix bugs in expand tactic w.r.t. datatypes with "needless" discriminators (e.g. lists with is_Nil instead of ~= Nil)
2013-04-23, by blanchet
tuning
2013-04-23, by blanchet
tuned_comment
2013-04-23, by blanchet
(co)rec is (just as the (un)fold) the unique morphism;
2013-04-23, by traytel
tuned: unnamed contexts, interpretation and sublocale in locale target;
2013-04-23, by haftmann
target-sensitive user-level commands interpretation and sublocale
2013-04-23, by haftmann
ML interfaces for various kinds of interpretation
2013-04-23, by haftmann
brittleness stamping for local theories
2013-04-23, by haftmann
tuned
2013-04-23, by haftmann
removed type constraints
2013-04-22, by immler
NEWS
2013-04-22, by hoelzl
more sharing
2013-04-21, by haftmann
interpretation: distinguish theories and proofs by explicit parameter rather than generic context;
2013-04-21, by haftmann
dropped unusued identifier
2013-04-21, by haftmann
avoid odd bifurcation with Attrib.local_notes vs. Locale.add_thmss -- n.b. note_eqns_dependency operates in a specific locale target
2013-04-21, by haftmann
tuned for uniformity
2013-04-21, by haftmann
reflection as official HOL tool
2013-04-21, by haftmann
follow Isabelle spacing praxis more thoroughly
2013-04-21, by haftmann
honour FIXMEs as far as feasible at the moment
2013-04-21, by haftmann
combined reify_data.ML into reflection.ML;
2013-04-21, by haftmann
proved termination for fun-based AI
2013-04-20, by nipkow
tuned
2013-04-20, by nipkow
tuned
2013-04-19, by nipkow
merged
2013-04-18, by wenzelm
tuned signature;
2013-04-18, by wenzelm
simplifier uses proper Proof.context instead of historic type simpset;
2013-04-18, by wenzelm
merged
2013-04-18, by nipkow
avoided map_of in def of fun_rep (but still needed for efficient code)
2013-04-18, by nipkow
spelling
2013-04-18, by haftmann
spelling
2013-04-18, by haftmann
tuned
2013-04-17, by nipkow
complete revision: finally got rid of annoying L-predicate
2013-04-17, by nipkow
moved leastness lemma
2013-04-17, by nipkow
proper prolog command-line instead of hashbang, which might switch to invalid executable and thus fail (notably on lxbroy2);
2013-04-16, by wenzelm
use automatic type coerctions in Sqrt example
2013-04-15, by hoelzl
make SML/NJ happy;
2013-04-15, by wenzelm
not all Nitpick 'constructors' are injective -- careful
2013-04-15, by blanchet
added another definition snipped
2013-04-14, by kleing
actually fail on prolog errors -- such as swipl startup failure due to missing shared libraries -- assuming it normally produces clean return code 0;
2013-04-12, by wenzelm
modifiers for classical wrappers operate on Proof.context instead of claset;
2013-04-12, by wenzelm
removed historic comments;
2013-04-12, by wenzelm
tuned exceptions -- avoid composing error messages in low-level situations;
2013-04-12, by wenzelm
tuned signature;
2013-04-12, by wenzelm
proper identifiers -- avoid crash of case translations;
2013-04-12, by wenzelm
reduced duplication
2013-04-12, by nipkow
do not add case translation syntax in rep_datatype compatibility mode
2013-04-11, by traytel
run type inference on input to wrap_data
2013-04-11, by traytel
installed case translations in BNF package
2013-04-11, by traytel
tuned
2013-04-11, by nipkow
more antiquotations;
2013-04-10, by wenzelm
tuned pretty layout: avoid nested Pretty.string_of, which merely happens to work with Isabelle/jEdit since formatting is delegated to Scala side;
2013-04-10, by wenzelm
updated keywords;
2013-04-10, by wenzelm
merged
2013-04-10, by wenzelm
merged
2013-04-10, by wenzelm
obsolete -- tools should refer to proper Proof.context;
2013-04-10, by wenzelm
discontinued obsolete ML antiquotation @{claset};
2013-04-10, by wenzelm
added ML antiquotation @{theory_context};
2013-04-10, by wenzelm
more standard module name Axclass (according to file name);
2013-04-10, by wenzelm
made SML/NJ happy
2013-04-10, by traytel
generalize Borel-set properties from real/ereal/ordered_euclidean_spaces to order_topology and real_normed_vector
2013-04-10, by hoelzl
NEWS and CONTRIBUTORS
2013-04-10, by traytel
declaration attribute for case combinators
2013-04-10, by traytel
Handle dummy patterns in parse translation rather than check phase
2013-04-09, by berghofe
disallow coercions to interfere with case translations
2013-04-06, by traytel
allow redundant cases in the list comprehension translation
2013-04-05, by traytel
recur in the expression to be matched (do not rely on repetitive execution of a check phase);
2013-04-05, by traytel
tuned whitespace
2013-04-05, by traytel
Use Type.raw_match instead of Sign.typ_match
2013-04-04, by berghofe
special constant to prevent eta-contraction of the check-phase syntax of case translations
2013-04-05, by traytel
separate data used for case translation from the datatype package
2013-01-22, by traytel
case translations performed in a separate check phase (with adjustments by traytel)
2013-01-22, by berghofe
formal proof context for axclass proofs;
2013-04-10, by wenzelm
prefer local context;
2013-04-10, by wenzelm
proper proof context;
2013-04-10, by wenzelm
tuned;
2013-04-10, by wenzelm
merged
2013-04-09, by wenzelm
add command timings (like document command status);
2013-04-09, by wenzelm
tuned signature;
2013-04-09, by wenzelm
public Isabelle_Process.xml_cache (thread-safe);
2013-04-09, by wenzelm
tuned signature;
2013-04-09, by wenzelm
just one timing protocol function, with 3 implementations: TTY/PG, PIDE/document, build;
2013-04-09, by wenzelm
clarified protocol_message undefinedness;
2013-04-09, by wenzelm
quote by Alan Kay;
2013-04-09, by wenzelm
more accurate documentation;
2013-04-09, by wenzelm
discontinued Toplevel.no_timing complication -- also recovers timing of diagnostic commands, e.g. 'find_theorems';
2013-04-09, by wenzelm
more accurate documentation of "(structure)" mixfix;
2013-04-09, by wenzelm
more robust static structure reference, avoid dynamic Proof_Context.intern_skolem in Syntax_Phases.decode_term;
2013-04-09, by wenzelm
tuned comment;
2013-04-09, by wenzelm
just one syntax category "mixfix" -- check structure annotation semantically;
2013-04-09, by wenzelm
tuned message;
2013-04-09, by wenzelm
handle case clashes on Mac file system by encoding goal numbers
2013-04-09, by blanchet
avoid duplicate "tcon_" names
2013-04-09, by blanchet
smoothly handle cyclic graphs
2013-04-09, by blanchet
compile + fixed naming convention
2013-04-09, by blanchet
reverted accidental changes to theory file + updated wrt ML file
2013-04-09, by blanchet
no need to filter tautologies anymore -- they are prefiltered by "all_facts"'
2013-04-09, by blanchet
work on CASC LTB ISA exporter
2013-04-09, by blanchet
tuning
2013-04-09, by blanchet
add continuous_on rules for products
2013-04-09, by hoelzl
fixed spelling
2013-04-09, by hoelzl
move FrechetDeriv from the Library to HOL/Deriv; base DERIV on FDERIV and both derivatives allow a restricted support set; FDERIV is now an abbreviation of has_derivative
2013-04-09, by hoelzl
remove the within-filter, replace "at" by "at _ within UNIV" (This allows to remove a couple of redundant lemmas)
2013-04-09, by hoelzl
improved printing of exception CTERM (see also d0f0f37ec346);
2013-04-08, by wenzelm
prefer pretty_exn where possible -- NB: low-level General.exnMessage may still be used elsewhere (e.g. by the ML compiler itself);
2013-04-08, by wenzelm
more defensive representation of forced break within PolyML.PrettyBreak -- avoid accidental blowup if low-level operations are used, notably PolyML.makestring or its variant General.exnMessage;
2013-04-08, by wenzelm
discontinued odd magic number, which was once used for performance measurements;
2013-04-08, by wenzelm
document @{make_string}, cf. NEWS of Isabelle2009-2 (June 2010);
2013-04-08, by wenzelm
merged
2013-04-08, by wenzelm
more general Thy_Load.import_name, e.g. relevant for Isabelle/eclipse -- NB: Thy_Load serves as main hub for funny overriding to adapt to provers and editors;
2013-04-08, by wenzelm
try to preserve original linearization
2013-04-08, by blanchet
use somewhat lighter encoding
2013-04-08, by blanchet
robustness w.r.t. unknown arguments
2013-04-08, by blanchet
cleaned
2013-04-07, by nipkow
cleaned
2013-04-07, by nipkow
tuned
2013-04-06, by nipkow
tuned signature -- agree with markup terminology;
2013-04-05, by wenzelm
unified terminology with Markup.DOCUMENT_SOURCE in Scala, which is unused but displayed as "document source" entity in Isabelle/jEdit;
2013-04-05, by wenzelm
tuned document
2013-04-05, by nipkow
tuned
2013-04-05, by nipkow
sup on multisets
2013-04-04, by haftmann
convenient induction rule
2013-04-04, by haftmann
tuned README -- less buzzwords;
2013-04-04, by wenzelm
more conventional synchronized access to Options_Variable -- avoid Swing_Thread getting in the way, which might be absent in some environments (e.g. SWT);
2013-04-04, by wenzelm
added missing file;
2013-04-04, by wenzelm
tuned signature -- avoid intrusion of slightly odd Swing structures into pure Markup_Tree;
2013-04-04, by wenzelm
tuned signature -- concentrate GUI tools;
2013-04-04, by wenzelm
tuned signature -- concentrate GUI tools;
2013-04-04, by wenzelm
separate module "GUI", to keep this out of the way of generic Isabelle_System operations, notably for non-Isabelle/jEdit applications;
2013-04-04, by wenzelm
separate module Isabelle_Font, to keep this out of the way of generic Isabelle_System operations, notably for non-Isabelle/jEdit applications;
2013-04-04, by wenzelm
tuned imports;
2013-04-04, by wenzelm
added var_position in analogy to longid_position, for typing reports on input;
2013-04-04, by wenzelm
removed unnerving (esp in jedit) and pointless warning
2013-04-04, by nipkow
tuned
2013-04-04, by nipkow
merged
2013-04-03, by wenzelm
tuned;
2013-04-03, by wenzelm
recover implicit thread position for status messages (cf. eca8acb42e4a);
2013-04-03, by wenzelm
additional timing status for implicitly forked terminal proofs -- proper accounting for interactive Timing dockable etc.;
2013-04-03, by wenzelm
more explicit Goal.fork_params -- avoid implicit arguments via thread data;
2013-04-03, by wenzelm
updated comment to 46b90bbc370d;
2013-04-03, by wenzelm
recovered proper transaction position for Goal.fork error reporting (lost in 8e9746e584c9);
2013-04-03, by wenzelm
tuned -- Drule.comp_no_flatten includes Drule.incr_indexes already (NB: result should be deterministic by construction);
2013-04-03, by wenzelm
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
move continuous_on_inv to HOL image (simplifies isCont_inverse_function)
2013-03-22, by hoelzl
move connected to HOL image; used to show intermediate value theorem
2013-03-22, by hoelzl
move compact to the HOL image; prove compactness of real closed intervals; show that continuous functions attain supremum and infimum on compact sets
2013-03-22, by 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)
2013-03-22, by hoelzl
clean up lemma_nest_unique and renamed to nested_sequence_unique
2013-03-22, by hoelzl
simplify proof of the Bolzano bisection lemma; use more meta-logic to state it; renamed lemma_Bolzano to Bolzano
2013-03-22, by hoelzl
introduct the conditional_complete_lattice type class; generalize theorems about real Sup and Inf to it
2013-03-22, by hoelzl
generalize Bfun and Bseq to metric spaces; Bseq is an abbreviation for Bfun
2013-03-22, by hoelzl
move first_countable_topology to the HOL image
2013-03-22, by hoelzl
move metric_space to its own theory
2013-03-22, by hoelzl
move topological_space to its own theory
2013-03-22, by hoelzl
proper metric for blanks -- NB: 70f7483df9cb discontinues coincidence of char_width with space width;
2013-03-21, by wenzelm
eliminated char_width_int to avoid unclear rounding;
2013-03-21, by wenzelm
proofs depend only on constraints, not on def of L WHILE
2013-03-21, by nipkow
use the right role for SPASS hypotheses
2013-03-20, by blanchet
soundness statement as in type system
2013-03-20, by kleing
add label for referencing in semantics book
2013-03-20, by kleing
tuned
2013-03-20, by nipkow
get rid of xcolor warnings
2013-03-19, by nipkow
extended stream library
2013-03-19, by traytel
export datatype definition which gets expanded too much in antiquotation
2013-03-19, by kleing
tuned
2013-03-19, by nipkow
add induction rule for partial_function (tailrec)
2013-03-19, by Andreas Lochbihler
prefer ownerless window, to avoid question of potentially changing parent view;
2013-03-18, by wenzelm
proper parent component for window.init;
2013-03-18, by wenzelm
lemma names and a corollary
2013-03-18, by kleing
managed to eliminate further snippets
2013-03-18, by kleing
fewer IMP snippets
2013-03-18, by kleing
merged
2013-03-18, by wenzelm
extra tooltip_delay after window.dismiss operation, to avoid flickering of quick reactivation;
2013-03-18, by wenzelm
recovered special background handling from 8d6e478934dc, particularly relevant for gutter border;
2013-03-18, by wenzelm
re-init last window without flipping its visible/disposed state, to avoid odd focus inversion problems;
2013-03-17, by 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);
2013-03-17, by wenzelm
tuned
2013-03-18, by nipkow
eliminate duplicated constant (diag vs. Id_on)
2013-03-18, by traytel
hide internal constants; tuned proofs
2013-03-18, by traytel
tuned
2013-03-18, by nipkow
tuned
2013-03-17, by nipkow
added advanced rule induction subsection
2013-03-17, by nipkow
merged
2013-03-16, by wenzelm
more elementary tooltips via mouse events (imitating parts of javax.swing.ToolTipManager) -- avoid abuse of getToolTipText to produce window as side-effect;
2013-03-16, by wenzelm
some more hammering to convince JDK 7 (and 8-ea) on Mac OS X about window size change;
2013-03-16, by wenzelm
more precise tooltip window size (NB: dimensions are known after layout pack, before making content visible);
2013-03-16, by wenzelm
drop a workaround because of 8739f8abbecb
2013-03-16, by kuncar
fixing transfer tactic - unfold fully identity relation by using relator_eq
2013-03-16, by kuncar
tuned (in particular bold fonts)
2013-03-16, by nipkow
merged
2013-03-16, by wenzelm
document ISABELLE_POLYML;
2013-03-14, by wenzelm
tuned
2013-03-15, by nipkow
simplified time_CPU and time_GC;
2013-03-15, by wenzelm
updated to scala-2.10.1;
2013-03-15, by wenzelm
extended stream library (sdrop_while)
2013-03-15, by traytel
tuned signature;
2013-03-14, by wenzelm
more robust Par_Exn.make, especially relevant for SML/NJ trying to use Par_Exn.release_all;
2013-03-14, by wenzelm
proper use of "member", without embarking on delicate questions about SML equality types;
2013-03-14, by wenzelm
made SML/NJ happy;
2013-03-14, by wenzelm
tuned
2013-03-14, by nipkow
merged
2013-03-13, by wenzelm
clarified parallel_subproofs_saturation (blind guess) vs. parallel_subproofs_threshold (precient timing estimate);
2013-03-13, by wenzelm
proper formatting, to facilitate line-based diff;
2013-03-13, by wenzelm
more uniform session descriptions, which show up in chapter index;
2013-03-13, by wenzelm
proper index for HOL-Proofs, which is also in chapter "HOL";
2013-03-13, by wenzelm
include only README.html, not historic README, which tends towards surprises like src/HOL/SPARK/Examples/README;
2013-03-13, by wenzelm
more accurate handling of global browser info at the very end (without races), subject to no_build and info.browser_info;
2013-03-13, by wenzelm
sessions may be organized via 'chapter' in ROOT;
2013-03-13, by wenzelm
do not absorb I/O errors;
2013-03-13, by wenzelm
show expanded path, to avoid odd /foo/bar/$ISABELLE_BROWSER_INFO/baz;
2013-03-13, by wenzelm
new lemma subset_decode_imp_le
2013-03-13, by paulson
merged
2013-03-13, by kleing
more IMP snippets
2013-03-13, by kleing
rename fset_member to fmember and prove parametricity
2013-03-13, by kuncar
BNF uses fset defined via Lifting/Transfer rather than Quotient
2013-03-13, by traytel
nitpick setup and code generation for streams
2013-03-13, by traytel
merged
2013-03-13, by nipkow
tuned
2013-03-13, by nipkow
proper path -- I/O was hidden due to permissiveness;
2013-03-12, by wenzelm
merged
2013-03-12, by wenzelm
removed odd cvs artifacts;
2013-03-12, by wenzelm
refurbished some old README.html files as session descriptions, which show up in chapter index;
2013-03-12, by wenzelm
include session description in chapter index;
2013-03-12, by wenzelm
tuned;
2013-03-12, by wenzelm
more accurate theory links;
2013-03-12, by wenzelm
discontinued "isabelle usedir" option -r (reset session path);
2013-03-12, by wenzelm
discontinued "isabelle usedir" option -P (remote path);
2013-03-11, by wenzelm
support for 'chapter' specifications within session ROOT;
2013-03-11, by wenzelm
added latex markup
2013-03-12, by nipkow
merged
2013-03-12, by kleing
more snippets
2013-03-12, by kleing
added pairs
2013-03-12, by nipkow
extended set comprehension notation with {pttrn : A . P}
2013-03-12, by nipkow
tuned
2013-03-11, by nipkow
more factorisation of Step & Co
2013-03-11, by nipkow
factored out Step
2013-03-10, by nipkow
merged
2013-03-10, by nipkow
stepwise instantiation is more modular
2013-03-10, by nipkow
generalized subclass relation;
2013-03-10, by haftmann
termination proof for narrowing: fewer assumptions
2013-03-10, by nipkow
accomodate encrypted file-system on linux;
2013-03-09, by wenzelm
tuned;
2013-03-09, by wenzelm
discontinued theory src/HOL/Library/Eval_Witness -- assumptions do not longer hold in presence of abstract types
2013-03-09, by haftmann
updated keywords (cf. 84d01fd733cf);
2013-03-08, by wenzelm
proper type inference for default values
2013-03-08, by blanchet
convert mappings to parametric lifting
2013-03-08, by kuncar
setup_lifting doesn't support a type variable as a raw type
2013-03-08, by kuncar
add [relator_mono] and [relator_distr] rules
2013-03-08, by kuncar
simplify Lift_FSet because we have parametricity in Lifting now
2013-03-08, by kuncar
patch Isabelle ditribution to conform to changes regarding the parametricity
2013-03-08, by kuncar
lift_definition and setup_lifting generate parametric transfer rules if parametricity theorems are provided
2013-03-08, by kuncar
merged
2013-03-08, by nipkow
simplified basic termination proof
2013-03-08, by nipkow
some simp rules for fset
2013-03-08, by traytel
avoid -Infinity which confuses JFreeChart histogram;
2013-03-07, by wenzelm
tuned proofs -- more structure, less warnings;
2013-03-07, by wenzelm
tuned signature -- prefer terminology of Scala and Axiom;
2013-03-07, by wenzelm
better message (type-unsoundnesses are becoming rare, usually the issue is elsewhere, e.g. in the TSTP proof parser)
2013-03-07, by blanchet
avoid using Arith_Data.dest_sum in extended-nat simprocs (it treats 'x - y' as 'x + - y', which is not valid for enat)
2013-03-06, by huffman
netlimit is abbreviation for Lim
2013-03-06, by hoelzl
tuned proofs
2013-03-06, by hoelzl
changed has_derivative_intros into a named theorems collection
2013-03-06, by hoelzl
changed continuous_on_intros into a named theorems collection
2013-03-06, by hoelzl
changed continuous_intros into a named theorems collection
2013-03-06, by hoelzl
add tendsto_eq_intros: they add an additional rewriting step at the rhs of --->
2013-03-06, by hoelzl
major redesign: order instead of preorder, new definition of intervals as quotients
2013-03-06, by nipkow
added lemma
2013-03-06, by nipkow
extended numerals
2013-03-06, by nipkow
merged
2013-03-05, by wenzelm
merged
2013-03-05, by wenzelm
removed unused Future.flat, while leaving its influence of Future.map (see bcd6b1aa4db5);
2013-03-05, by wenzelm
extended stream library a little more
2013-03-05, by traytel
extended stream library
2013-03-05, by traytel
generalized lemmas in Extended_Real_Limits
2013-03-05, by hoelzl
eventually nhds represented using sequentially
2013-03-05, by hoelzl