isabelle: Graph

prefer box over greaterThanLessThan on euclidean_space
2013-12-16, by immler
made SML/NJ happier
2013-12-17, by blanchet
fixed source of 'Subscript' exception
2013-12-16, by blanchet
handle Skolems gracefully for SPASS as well
2013-12-16, by blanchet
move some Z3 specifics out (and into private repository with the rest of the Z3-specific code)
2013-12-16, by blanchet
reverse Skolem function arguments
2013-12-16, by blanchet
correcly recognize E skolemization steps that are wrapped in a 'shift_quantors' inference
2013-12-16, by blanchet
fixed confusion between 'prop' and 'bool' introduced in 4960647932ec
2013-12-16, by blanchet
generalize method list further to list of list (clustering preferred methods together)
2013-12-16, by blanchet
store alternative proof methods in Isar data structure
2013-12-16, by blanchet
tuning
2013-12-16, by blanchet
added 'meson' to the mix
2013-12-16, by blanchet
tuning
2013-12-16, by blanchet
made SML/NJ happy
2013-12-16, by blanchet
use consistent condition for setting 'metis_new_skolem' (in preplaying and in output printing) + tuning
2013-12-16, by blanchet
generate proper succedent for cases with trivial branches
2013-12-15, by blanchet
tuning
2013-12-15, by blanchet
simplify generated propositions
2013-12-15, by blanchet
use 'prop' rather than 'bool' systematically in Isar reconstruction code
2013-12-15, by blanchet
tuning
2013-12-15, by blanchet
use 'arith' when appropriate in Z3 proofs
2013-12-15, by blanchet
robustness in degenerate case + tuning
2013-12-15, by blanchet
use simplifier for rewrite
2013-12-15, by blanchet
more aggressive merging
2013-12-15, by blanchet
implemented Z3 skolemization
2013-12-15, by blanchet
inline Z3 hypotheses
2013-12-15, by blanchet
merge
2013-12-15, by blanchet
merge
2013-12-15, by blanchet
merged
2013-12-14, by blanchet
better handling of Z3 proof blocks
2013-12-14, by blanchet
disambiguation of interpretation prefixes
2013-12-15, by haftmann
more algebraic terminology for theories about big operators
2013-12-15, by haftmann
more antiquotations;
2013-12-14, by wenzelm
proper context for basic Simplifier operations: rewrite_rule, rewrite_goals_rule, rewrite_goals_tac etc.;
2013-12-14, by wenzelm
merged
2013-12-13, by wenzelm
maintain morphism names for diagnostic purposes;
2013-12-13, by wenzelm
tuned -- prefer canonical argument order of fold_rev;
2013-12-13, by wenzelm
proper simplifier context;
2013-12-13, by wenzelm
tuned;
2013-12-13, by wenzelm
tuned whitespace;
2013-12-13, by wenzelm
made SML/NJ happy + whitespace tuning
2013-12-13, by blanchet
clarified Proof General legacy: special treatment of \<^newline> only in TTY mode;
2013-12-13, by wenzelm
merged
2013-12-12, by wenzelm
discontinued legacy_isub_isup;
2013-12-12, by wenzelm
clarified Trace_Ops: global theory data avoids init of simpset in Pure.thy, which is important to act as neutral element in merge;
2013-12-12, by wenzelm
skeleton for Simplifier trace by Lars Hupel;
2013-12-12, by wenzelm
generic trace operations for main steps of Simplifier;
2013-12-12, by wenzelm
tuned signature;
2013-12-12, by wenzelm
tuned whitespace;
2013-12-12, by wenzelm
added missing file (cf. 124432e77ecf);
2013-12-12, by wenzelm
tuned whitespace;
2013-12-12, by wenzelm
removed dead code -- ctxt is never visible (see also 658fcba35ed7);
2013-12-12, by wenzelm
simplified polyml-5.5.2 setup -- implicit upgrade of Thread.numProcessors;
2013-12-12, by wenzelm
tuned message;
2013-12-12, by wenzelm
be more explicit about pre- and postprocessor, particularly code_abbrev
2013-12-12, by haftmann
removed obsolete codegen setup; Stream -> SCons; tuned
2013-12-11, by traytel
merged
2013-12-11, by wenzelm
tuned patterns;
2013-12-11, by wenzelm
support for polml-5.5.2;
2013-12-11, by wenzelm
reverse order in which lines are selected, to ensure that the number of dependencies is accurate
2013-12-11, by blanchet
truncate proof once False is hit to avoid confusing the rest of the code (no idea why Z3 goes on)
2013-12-11, by blanchet
removed inlined rewriting'' for one-branch case splits in Isar proofs, since these can yield huge unreadable formulas
2013-12-11, by blanchet
Fib: Who needs the int version?
2013-12-11, by paulson
more work on Z3 Isar proofs
2013-12-10, by blanchet
streamlined two proofs
2013-12-09, by paulson
merged
2013-12-09, by wenzelm
alternative hires icon;
2013-12-09, by wenzelm
NEWS
2013-12-09, by haftmann
default code equations for make, fields, extend and truncate operations on records
2013-12-07, by haftmann
browse directory hyperlink as well;
2013-12-09, by wenzelm
provide @{file_unchecked} in Isabelle/Pure;
2013-12-09, by wenzelm
tuned;
2013-12-09, by wenzelm
more antiquotations;
2013-12-09, by wenzelm
added document antiquotation @{url}, which produces formal markup for LaTeX and PIDE;
2013-12-09, by wenzelm
tuning -- moved ML files to subdirectory
2013-12-09, by blanchet
adapted code for Z3 proof reconstruction
2013-12-09, by blanchet
useful debugging info
2013-12-09, by blanchet
disable generalization in MaSh until it is shown to help
2013-12-09, by blanchet
bugfixes to Python MaSh related to alternative features
2013-12-09, by blanchet
compile
2013-12-09, by blanchet
generate problems with type classes
2013-12-09, by blanchet
added warning to documentation, based on isabelle-users thread
2013-12-09, by blanchet
more reasonable default weight
2013-12-09, by blanchet
added multiple feature capability to MaSh
2013-12-09, by blanchet
code equations for "local" (co)datatypes available after interpretation of locales with assumptions
2013-12-07, by traytel
more direct Isabelle_System.pdf_viewer;
2013-12-07, by wenzelm
proper latex;
2013-12-07, by wenzelm
NEWS;
2013-12-06, by wenzelm
no keyboard control -- avoid confusion about meaning of selection;
2013-12-06, by wenzelm
directly react on click, assuming that document view operation is mostly idempotent;
2013-12-06, by wenzelm
generic $ISABELLE_OPEN;
2013-12-06, by wenzelm
updated to Sumatra PDF 2.4;
2013-12-06, by wenzelm
clarified "isabelle display" and 'display_drafts': re-use file and program instance, open asynchronously via desktop environment;
2013-12-06, by wenzelm
tuned;
2013-12-06, by wenzelm
tuned proofs;
2013-12-06, by wenzelm
reverted 86e0b402994c, which was accidentally qfinish'ed and pushed
2013-12-06, by blanchet
Better simprules and markup. Restored the natural number version of the binomial theorem
2013-12-05, by paulson
more uniform status -- accommodate spurious Exn.Interrupt from user code, allow ML_Compiler.exn_messages_id to crash;
2013-12-05, by wenzelm
strict EXEC_PROCESS: component can be expected to be present;
2013-12-05, by wenzelm
uniform use of transparent icons, as for main "apps";
2013-12-05, by wenzelm
more isabelle logos (from isabelle_transparent.ico);
2013-12-05, by wenzelm
recover 175b43e0b9ce from lost update in cc126144f662;
2013-12-05, by wenzelm
merged
2013-12-05, by wenzelm
relocate NEWS to post-release version (cf. 7a14f831d02d);
2013-12-05, by wenzelm
merged, resolving obvious conflicts in NEWS and src/Pure/System/isabelle_process.ML;
2013-12-05, by wenzelm
removed obsolete RC tags;
2013-12-05, by wenzelm
merged;
2013-12-05, by wenzelm
Added tag Isabelle2013-2 for changeset 4dd08fe126ba
2013-12-05, by wenzelm
remove junk; Isabelle2013-2
2013-12-04, by wenzelm
recover main entry point from d9c88171b393 -- occasionally useful with plain "java -jar jedit.jar";
2013-12-04, by wenzelm
tuned;
2013-12-02, by wenzelm
tuned;
2013-12-01, by wenzelm
Added tag Isabelle2013-2-RC3 for changeset aeb21314d078
2013-12-01, by wenzelm
prefer transparent application icon (like Mac OS X);
2013-12-01, by wenzelm
specific application name for official bundle (as for Mac OS X);
2013-12-01, by wenzelm
prefer isabelle application icon;
2013-12-01, by wenzelm
more isabelle logos (from isabelle.ico);
2013-12-01, by wenzelm
prefer 32x32 icon like jedit (image from isabelle.ico);
2013-11-30, by wenzelm
updated isabelle.ico for the record (see also 84177f8372f9);
2013-11-30, by wenzelm
updated icon of Isabelle.exe, using http://convertico.org/image_to_icon_converter on lib/logo/isabelle.gif (approx. 256x256 pixels according to Windows 7 format);
2013-11-30, by wenzelm