tuned

more prominent status ticks; is_running takes priority -- important to spot unstable parts that are re-run after edits;

merged

Isabelle_System.mkdirs with explicit error checking (in accordance to ML version), e.g. relevant with read-only DMG file-system on Mac OS X;

include /isabelle/rebaseall in autorebaseall, which is run after installation of further packages; patch cygwin in makedist_bundles instead of makedist_cygwin, to avoid frequent repackaging of the same;

do not register quasi-components, notably cygwin;

updated to jdk-7u11;

updated to cygwin-20130114;

clarified paths: init relatively to cygwin root;

avoid odd copies of local configuration or backup files;

more precise relevant_range to exploit overview_limit better;

restrict "bad" markup to command keyword, notably excluding subsequent comments;

differentiate (cover) compactness and sequential compactness

introduce first_countable_topology typeclass

move prod instantiation of second_countable_topology to its definition

renamed countable_basis_space to second_countable_topology

move eventually_Ball_finite to Limits

more update on Lifting in isar-ref

NEWS

update isar-ref for Quotient and Lifting package

run Sledgehammer provers in parallel in "try"

less brutal Metis failure -- the brutality was accidentally introduced by df8ae0590be2

adjust weights -- sorts are prolific, so tone them down even more

merged

merged

more exhaustive full test, to avoid surprises with makedist_library;

hardwired document_variants, to prevent HOL-IMP's \snip choking on macros from isabellestags.sty;

don't learn theories -- this option is very slow and not very helpful

more informative output

have Mirabelle produce more output

tuned message

merged

updated makedist_library;

some attempts to avoid "._" files on Mac OS X;

more sensible order of theory nodes (correspondance to Scala version), e.g. relevant to theory progress;

honor unknown chained in MaSh and a few other tweaks

remove obsolete MaSh files

don't generate queries with empty dependency list

cleaned up hint handling

better handlig of built-ins -- at the top-level, not in subterms

tuned message;

proper window title;

add icon for toplevel windows;

lower bound to font size for the sake of Mac OS X (cf. 4cd2d090be8f);

forced scroll to bottom, for improved cross-platform appearance;

merged

tuned font size, notably for current HD displays;

more uniform Pretty.char_width;

tuned build_dialog: auto_close checkbox avoids user sitting and waiting;

tuned signature;

more uniform theory progress in build -v and build_dialog;

immediate theory progress for build_dialog; more formal Bash_Result -- accumulate output as lines;

populate "main" session group, e.g. relevant for Isabelle/jEdit logic selection;

removed unused/non-portable bash_output_fifo;

tuned signature;

honor filtering out of arguments for built-in constants (e.g. representation of numerals)

new version of MaSh Python component

prefer MS-DOS-style temp;

more Cygwin packages to help out in a pitch -- NB: make is still needed for legacy usedir;

merged

more NEWS;

proper path names;

refer to cygwin mirror with static copy of setup.ini; tuned;

discontinued HOL side-entry sessions -- may be configured in $ISABELLE_HOME_USER/ROOT instead;

obsolete;

more standard contrib/cygwin location (again);

updated messages

fixed escaping for MeSh encoder

don't learn from the proof of "psimps" etc.

updated MaSh Python component

start using MaSh hints

always compare theorem using the same, weaker function

tuned

set show_markup to false in order to avoid problems in jedit

merged

tuned

merged

added some ereal_of_enat_* lemmas (from $AFP/thys/Girth_Chromatic)

explicit references avoid dynamic lookup

sharing of recursive results on evaluation

removed debugging code

make name table work the way it was intended to

export MeSh data as well

merged

manage cygwin as bundled quasi-component;

tuned;

outermost directory structure for Windows/Cygwin;

updated for release;

more general prover termination dialog, which might indicate undetected failure or just ML "exit 0";

clarified cygwin/isabelle scripts;

more systematic makedist_cygwin;

prefer system build mode in main application wrappers, to produce heaps insided distribution directory;

tuned proofs;

dock "Theories" right, although it might obscure some control buttons;

scala-2.9.2 is still supported;

made SML/NJ happy;

recovered buffered sockets from 11f622794ad6 -- requires Poly/ML 5.5.x;

minor update;

purge other platforms uniformly;

unconditional jedit_build; less intrusive build_doc;

Console is not docked on startup;

refrain from writing to JEDIT_SETTINGS in BUILD_ONLY mode -- relevant for makedist;

renamed tool;

create required PREFS_DIR;

eliminated choosefrom -- power-users may edit global defaults within script; prefer jedit;

tuned;

updated makebundles as Admin isabelle tool;

tuned;

Added proof function declarations for min and max

disable interactive mode of Specification.theorem with its slow printing of results;

changed exception to uppercase

proper exception handling; reraise interrupt exceptions

more CHECKLIST;

merged

build browser more robustly before startup;

standardized treatment of timing properties;

consider merging obtain steps

preplay obtain steps

tune spelling;

include timing properties in log; general Properties.parse operations; tuned signature;

merged

upper bound for font size;

more tolerant set/pred rule declaration to improve "tool compliance", notably for "context assumes";

more aggressive update -- potentially relevant for previously is_outdated output;

allow negative argument in "consumes" source format; more documentation/NEWS;

prefer negative "consumes", relative to the total number of prems, which is stable under more morphisms, notably those from nested context with assumes (cf. existing treatment of 'obtains');

more direct invalidateScreenLineRange after changed assignment;

tuned;

tuned -- prefer high-level Table.merge with its slightly more conservative update;

tuned output

tuned names

merged;

more precise and complete transitive closure of proven_classrel, using existing Sorts.classes_of which is already closed; transfer theorems where they are picked from the theory; tuned;

no fork from draft thy -- avoid potential for crash via classrel_proof/arity_proof;

merged

export some generally useful operations;

tuned comment -- do not claim anything;

cleaner context threading

tuned output

slightly odd duplication of Pure options for Proof General (amending cb5cdbb645cd);

put single-theorem names before multi-theorem ones (broken since 5d147d492792)

get rid of spurious "Isar" proofs

also generate queries for goals with too many Isar dependencies

updated to scala-2.10.0;

merged

tuned message

tap after, not before command invocation

increased hard timeout -- minimization can take time

nicer output

pass option to minimize

prefer apple.laf.useScreenMenuBar=true (despite cf. effcfa38e77b) to make it work better with full-screen mode;

ignore vacuous edits (e.g. stemming from Plugin.init_models) to avoid pointless protocol round-trip, which could lead to painting of outdated snapshot in the meantime (notably on Windows);

tuned JEDIT_JAVA_OPTIONS: increase chances that it works with approx. 8 cores and 32bit platform (notably Windows);

propagate keys to enclosing view like org.gjt.sp.jedit.gui.CompletionPopup, but without its KeyEventInterceptor;

premature window close means failure;

less aggressive Assumption.export_term (similar to Generic_Target.abbrev): merely expand local defs and thus allow notation for local fixes;

proper return code on window close;

more precise Local_Theory.level: 1 really means main target and >= 2 nested context; explicit target for context within global theory with after_close = exit to manage the 2 levels involved here; reject "(in target)" for nested contexts more reliably -- difficult to handle due to lack of nested reinit;

more direct property names;

tuned -- less indirection;

tuned blacklisting in relevance filter

refined class handling, to prevent cycles in fact graph

learn from low-level, inside-class facts

tuning

tweaked nicknames

merged

more reactive completion popup by default;

actually install required copy of Highlight.jar;

updated to jedit_build-20130104;

another attempt to get Mac OS X keyhandling right: ALTERNATIVE_DISPATCHER is off, but ALT_KEY_PRESSED_DISABLED is more careful to interpret ALT like ALT_GRAPH, which does not count as modifier here (NB: CONTROL + ALT means ALT_GRAPH on Windows, but ALT means ALT_GRAPH on Mac OS X);

more elementary key handling: listen to low-level KEY_PRESSED events (without consuming);

tuned imports;

support TAB in completion: need to configure the component with the key handler;

note to eliminate dynamic name reference

speed up generation of local theorem nicknames

speed up nickname generation for local facts

updated docs

renamed "kill" subcommand to avoid clash with "kill" keyword (which confuses Proof General and results in strange syntax highlighting)

tweaked fudge factor

more NEWS;

document 'locale_deps';

prefer old graph browser in Isabelle/jEdit, which still produces better layout; clarified print mode "active_graph": allow to switch "browser" vs. "graphview" uniformly; tuned signature;

more formal inlining of system information;

tuned message -- suppress inlined system information;

merged

tuned

avoid long enumeration of HO unifiers;

disable search dialog pool on all platforms -- to prevent GUI synchronization problems seen on KDE (e.g. Kubuntu 12.10);

merged

maintain session index on Scala side, for more determistic results; removed unused HTML operations;

close formulas in the natural order, not its reverse -- so that Skolem arguments appear in the right order in Isar proofs

use new skolemizer for reconstructing skolemization steps in Isar proofs (because the old skolemizer messes up the order of the Skolem arguments)

rename variable in binder, not just in body

swap Vampire's Skolem arguments to bring them in line with what E and metis's new skolemizer do (helps Isar proof reconstruction in some cases)

tuned comment

NEWS: ML runtime statistics;

merged

more interesting fields;

always enable Future.ML_statistics where this makes sense -- runtime overhead should be negligible;

improved Monitor_Dockable, based on ML_Statistics operations; tuned signature;

get rid of two-year-old hack, now that the "metis" skolemizer no longer gets stuck in HO unification

avoid explosion in higher-order unification algorithm

avoid repeated calls to metis from "resolve_tac" in case of ultimate failure

tuned comment

merged

added standard_frames convenience;

some grouping of standard fields; tuned signature;

some support for chart drawing;

some support for ML statistics content interpretation;

moved files;

moved files;

ML runtime statistics: read properties from build log;

support File.read_gzip as well, in accordance to File.write_gzip; tuned signature;

inline ML statistics into build log;

removed outdated comment;

enable Z3 for full test (cf. 6f48853f08d5);

removed old, unused code

removed whitespace

removed duplicate code

use rpair to avoid swap

generate "obtain" steps corresponding to skolemization inferences

keep E's and Vampire's skolemization steps

tuning

fixed oversensitive Skolem handling (cf. eaa540986291)