isabelle: Graph

A few more simprules for iff-reasoning
2020-12-25, by paulson
infinite products iff simprule
2020-12-25, by paulson
merged
2020-12-24, by paulson
merged
2020-12-24, by paulson
Two biconditional simprules for summable
2020-12-24, by paulson
updated to sqlite-jdbc-3.34.0, with support for native arm64-darwin;
2020-12-24, by wenzelm
support ISABELLE_APPLE_PLATFORM64 (Apple Silicon);
2020-12-24, by wenzelm
more robust: clarified error when merging Hoare_Logic + Hoare_Logic_Abort;
2020-12-24, by wenzelm
more robust components_base: avoid fragile directory links on Windows (or Cygwin);
2020-12-24, by wenzelm
more NEWS;
2020-12-24, by wenzelm
merged
2020-12-23, by wenzelm
avoid memory problems on test machine;
2020-12-23, by wenzelm
more robust defaults: spurious problems with parallel invocations and interrupts;
2020-12-23, by wenzelm
more interrupts;
2020-12-23, by wenzelm
avoid multiple uses of the same ML file;
2020-12-23, by wenzelm
tuned document, notably authors and sections;
2020-12-23, by wenzelm
clarified presentation of files for each theory;
2020-12-23, by wenzelm
disable auto_nitpick for now: spurious problems with non-termination e.g. in HOL-Hoare examples;
2020-12-23, by wenzelm
clarified modules: avoid multiple uses of the same ML file;
2020-12-23, by wenzelm
clarified session: avoid merge of different syntax from different Hoare logics;
2020-12-23, by wenzelm
clarified modules: avoid multiple uses of the same ML file;
2020-12-23, by wenzelm
clarified syntax modes, avoid obsolete "xsymbols";
2020-12-23, by wenzelm
clarified fonts, notably for Windows L&F;
2020-12-23, by wenzelm
support jdk-15;
2020-12-22, by wenzelm
more friendly desktop application on macOS;
2020-12-22, by wenzelm
default simprule for geometric series
2020-12-23, by paulson
tuned
2020-12-22, by nipkow
less aggressive auto-build: avoid change of running jar;
2020-12-21, by wenzelm
clarified window size;
2020-12-21, by wenzelm
more robust Java monitor: avoid odd warning about insecure connection;
2020-12-21, by wenzelm
tuned signature;
2020-12-21, by wenzelm
clarified modules;
2020-12-21, by wenzelm
clarified modules;
2020-12-21, by wenzelm
misc tuning for release;
2020-12-21, by wenzelm
rebuild component with proper ZIPPERPOSITION_HOME for sledgehammer;
2020-12-21, by wenzelm
sort lines;
2020-12-21, by wenzelm
provide zipperposition-2.0 for experimentation;
2020-12-21, by wenzelm
merged
2020-12-21, by desharna
tweaked tptp parsing when source info is missing
2020-12-17, by desharna
tuned comments;
2020-12-20, by wenzelm
merged
2020-12-20, by wenzelm
proper relative path;
2020-12-20, by wenzelm
unused;
2020-12-20, by wenzelm
present auxiliary files with PIDE markup;
2020-12-20, by wenzelm
tuned;
2020-12-20, by wenzelm
tuned;
2020-12-20, by wenzelm
tuned signature: more explicit types;
2020-12-20, by wenzelm
tuned signature;
2020-12-19, by wenzelm
clarified signature and module structure;
2020-12-19, by wenzelm
tuned signature;
2020-12-19, by wenzelm
clarified comments: file-system access is always unsynchronized;
2020-12-19, by wenzelm
more precise simpset for method unat_arith
2020-12-19, by haftmann
clarified scope of concept
2020-12-19, by haftmann
clarified name
2020-12-18, by haftmann
tuned;
2020-12-19, by wenzelm
download auxiliary files via "curl";
2020-12-19, by wenzelm
clarified markup: open URL as editor file;
2020-12-19, by wenzelm
download as in Isabelle/Scala;
2020-12-19, by wenzelm
more robust;
2020-12-18, by wenzelm
improved markup for theory header imports;
2020-12-18, by wenzelm
clarified markup (refining dd56ba1974e6);
2020-12-18, by wenzelm
more documentation;
2020-12-18, by wenzelm
merged
2020-12-17, by Peter Lammich
tuned running time functions
2020-12-17, by Peter Lammich
merged
2020-12-16, by wenzelm
proper support for Windows/Cygwin;
2020-12-16, by wenzelm
updated to zipperposition-2.0 and ocaml-4.07, which is required for it;
2020-12-16, by wenzelm
more checks;
2020-12-16, by wenzelm
merged
2020-12-16, by Peter Lammich
simplified complexity proofs. Increased precision of T_del_min_bound. (though T_del_min might be be missing a +1)
2020-12-16, by Peter Lammich
added missing +1 to T_insert (for function call)
2020-12-16, by Peter Lammich
merged
2020-12-16, by wenzelm
afford more reactive input;
2020-12-16, by wenzelm
more NEWS;
2020-12-16, by wenzelm
more documentation;
2020-12-16, by wenzelm
added action isabelle.goto-entity to follow links in a narrow formal sense;
2020-12-16, by wenzelm
tuned signature;
2020-12-16, by wenzelm
clarified select_entity (again): it is meant as approximation to "refactoring" and thus only makes sense for defs within the same buffer;
2020-12-16, by wenzelm
clarified caret focus modifier, depending on option "jedit_focus_modifier";
2020-12-14, by wenzelm
tuned;
2020-12-14, by wenzelm
tuned;
2020-12-14, by wenzelm
enabled FOOL for E
2020-12-16, by desharna
merged
2020-12-16, by desharna
tuned name generation in tptp to not depend on shadowing
2020-12-10, by desharna
tuned lambda translation for fool
2020-12-10, by desharna
generate unique variable names in tptp
2020-12-10, by desharna
proper handling of true and false in tptp
2020-12-10, by desharna
proper eta-expansion to avoid lambdas in tptp fool
2020-12-03, by desharna
proper proxification for fool + refactoring
2020-12-03, by desharna
proper renaming of THF_Lambda_Bool_Free
2020-12-03, by desharna
proper parsing of type encoding;
2020-11-26, by desharna
proper handling of builtins in TFX
2020-11-26, by desharna
proper generation of TPTP output for higher order builtins
2020-11-26, by desharna
tuned
2020-12-16, by nipkow
merged
2020-12-15, by Peter Lammich
removed redundant T_xxx_bound_aux lemmas
2020-12-15, by Peter Lammich
don't generate not-fully-defined bit-vector constants in SMT problems
2020-12-15, by Mathias Fleury
improve and activate compression for veriT proof reconstruction
2020-12-14, by Mathias Fleury
unused (see 29566b6810f7);
2020-12-13, by wenzelm
proper argument --- amending 908d8be90533;
2020-12-13, by wenzelm
tuned;
2020-12-13, by wenzelm
tuned signature;
2020-12-13, by wenzelm
tuned signature;
2020-12-13, by wenzelm
tuned signature;
2020-12-13, by wenzelm
tuned signature;
2020-12-13, by wenzelm
clarified signature: more explicit types;
2020-12-13, by wenzelm
tuned signature;
2020-12-13, by wenzelm
tuned imports;
2020-12-13, by wenzelm
tuned messages;
2020-12-13, by wenzelm
minor updates on look-and-feel;
2020-12-13, by wenzelm
update on platforms;
2020-12-13, by wenzelm
updated "macOS" terminology: current Big Sur is already version 11;
2020-12-13, by wenzelm
updated test machines;
2020-12-13, by wenzelm
full PIDE reports in batch build: see how it impacts overall performance;
2020-12-13, by wenzelm
purge build dir;
2020-12-12, by wenzelm
parallel jobs for make;
2020-12-12, by wenzelm
back to uniform build, using latest repository version for vampire_polymorphic;
2020-12-12, by wenzelm
prefer cmake build for standard version: more portable;
2020-12-12, by wenzelm
clarified default name;
2020-12-12, by wenzelm
build Isabelle Vampire component from repository;
2020-12-12, by wenzelm
accommodate OpenJDK 15;
2020-12-12, by wenzelm
merged
2020-12-11, by nipkow
tuned
2020-12-11, by nipkow
more informative error;
2020-12-10, by wenzelm
proper else statement;
2020-12-10, by wenzelm
tuned;
2020-12-10, by wenzelm
clarified session log file: avoid erratic messages;
2020-12-10, by wenzelm
clarified messages;
2020-12-10, by wenzelm
clarified messages;
2020-12-10, by wenzelm
NEWS and documentation for "isabelle log";
2020-12-10, by wenzelm
clarified messages;
2020-12-10, by wenzelm
clarified types;
2020-12-10, by wenzelm
clarified Pretty.Metric, as for build errors;
2020-12-10, by wenzelm
clarified types;
2020-12-10, by wenzelm
tuned;
2020-12-10, by wenzelm
clarified: omit presumably pointless Markup.Serial (see also 0b9334adcf05);
2020-12-10, by wenzelm
clarified signature: more specific types;
2020-12-10, by wenzelm
tuned messages;
2020-12-10, by wenzelm
clarified output of Isabelle symbols;
2020-12-10, by wenzelm
tuned signature;
2020-12-10, by wenzelm
clarified file sources: take from build database instead of file-system;
2020-12-10, by wenzelm
tuned;
2020-12-10, by wenzelm
tuned messages;
2020-12-10, by wenzelm
merged
2020-12-09, by wenzelm
clarified protocol: support "isabelle log" on failed theories as well;
2020-12-09, by wenzelm
tuned comments;
2020-12-09, by wenzelm
clarified signature;
2020-12-09, by wenzelm
added "isabelle log": print messages from build database;
2020-12-09, by wenzelm
clarified signature;
2020-12-09, by wenzelm
clarified signature;
2020-12-09, by wenzelm
tuned signature;
2020-12-09, by wenzelm
clarified signature;
2020-12-08, by wenzelm
clarified signature: name according to db model without Sessions.Structure/Deps;
2020-12-08, by wenzelm
added lemmas
2020-12-09, by nipkow
tuned
2020-12-08, by nipkow
spelling;
2020-12-07, by wenzelm
tuned;
2020-12-07, by wenzelm
read theory with PIDE markup from session database;
2020-12-07, by wenzelm
clarified signature: provide XZ.Cache where Export.Entry is created;
2020-12-07, by wenzelm
tuned signature;
2020-12-07, by wenzelm
tuned signature;
2020-12-07, by wenzelm
clarified exports;
2020-12-07, by wenzelm
clarified markup (refining 1c59b555ac4a);
2020-12-07, by wenzelm
clarified markup: support more completion, e.g. within ROOTS;
2020-12-07, by wenzelm
more accurate markup (refining 1c59b555ac4a);
2020-12-07, by wenzelm
tuned signature --- more operations;
2020-12-07, by wenzelm
clarified File_Format.detect: needs to operate on full node name;
2020-12-06, by wenzelm
more accurate syntax, following Sessions.parse_roots in Scala;
2020-12-06, by wenzelm
PIDE support for session ROOTS;
2020-12-06, by wenzelm
more robust;
2020-12-06, by wenzelm
more Unicode;
2020-12-06, by wenzelm
eliminated odd "Read_me";
2020-12-06, by wenzelm
eliminated odd "Read_me";
2020-12-06, by wenzelm
tuned signature;
2020-12-06, by wenzelm
silently ignore markup that starts out as singularity, e.g. <language/> from empty ML file;
2020-12-06, by wenzelm
moved some lemmas from AFP to distribution
2020-12-05, by haftmann
avoid duplicate entries: snippet_command is defined within node;
2020-12-05, by wenzelm
merged
2020-12-05, by wenzelm
proper span position for blobs in batch-build (but: practically irrelevant);
2020-12-05, by wenzelm
proper treatment of singleton Position.Offset within blob (amending cb9d5af781b4);
2020-12-05, by wenzelm
more robust batch-build;
2020-12-05, by wenzelm
tuned;
2020-12-05, by wenzelm
tuned signature;
2020-12-05, by wenzelm
clarified signature;
2020-12-05, by wenzelm
tuned signature;
2020-12-05, by wenzelm
clarified signature;
2020-12-05, by wenzelm
tuned;
2020-12-05, by wenzelm
clarified signature;
2020-12-05, by wenzelm
clarified signature, notably access to blob files;
2020-12-05, by wenzelm
support for PIDE markup for auxiliary files ("blobs");
2020-12-05, by wenzelm
tuned;
2020-12-05, by wenzelm
clarified signature --- more explicit types;
2020-12-02, by wenzelm
merged
2020-12-04, by Peter Lammich
removed session name
2020-12-04, by Peter Lammich
merged
2020-12-04, by nipkow
NEWS
2020-12-04, by nipkow
merged
2020-12-04, by Peter Lammich
summarized structural and ordering invariant for trees
2020-12-04, by Peter Lammich
Total correctness examples by Walter Guttmann
2020-12-04, by nipkow
Extension of session HOL/Hoare with total correctness proof system by Walter Guttmann
2020-12-04, by nipkow
tuned
2020-12-04, by nipkow
Highlight that 'intro_locales' and 'trace_locales' are useful debug features, plus minor clarifications.
2020-12-03, by ballarin
merged
2020-12-02, by nipkow
added abbrev
2020-12-02, by nipkow
merged
2020-12-01, by wenzelm
clarified signature --- more positions;
2020-12-01, by wenzelm
clarified signature;
2020-12-01, by wenzelm
tuned proof preplay to explicitly refer to Z3 backend
2020-12-01, by desharna
A bunch of suggestions from Pedro Sánchez Terraf
2020-11-30, by paulson
merged
2020-11-30, by paulson
merged
2020-11-30, by paulson
tweaked
2020-11-30, by paulson
obsolete -- done by Isabelle/PIDE/ML;
2020-11-30, by wenzelm
tuned whitespace --- avoid TABs;
2020-11-30, by wenzelm
updated to Haskell stack-2.5.1, stackage lts-16.12, ghc-8.8.4;
2020-11-30, by wenzelm
updated to postgresql-42.2.18;
2020-11-30, by wenzelm
updated to jfreechart-1.5.1;
2020-11-30, by wenzelm
updated to current cygwin-20201130, after 3.1.7-1 from 24-Aug-2020;
2020-11-30, by wenzelm
Added tag Isabelle2021-RC0 for changeset 21ff9c1a4644
2020-11-30, by wenzelm
more Isabelle fonts, notably for PanelWindowContainer buttons with Windows L&F;
2020-11-29, by wenzelm
merged
2020-11-29, by wenzelm
Path.implode_symbolic as in ML;
2020-11-29, by wenzelm
proper source symbols in persistent data;
2020-11-29, by wenzelm
more completion;
2020-11-29, by wenzelm
tuned signature;
2020-11-29, by wenzelm
restrict report redirection to current node;
2020-11-29, by wenzelm
clarified parser;
2020-11-29, by wenzelm
tuned signature;
2020-11-29, by wenzelm
proper positions for inlined command messages, e.g. for completion within theory header;
2020-11-29, by wenzelm
tuned signature;
2020-11-29, by wenzelm
clarified modules;
2020-11-29, by wenzelm
tuned signature;
2020-11-29, by wenzelm
clarified checks (see f34f5c057c9e);
2020-11-29, by wenzelm
clarified signature;
2020-11-29, by wenzelm
tuned comments;
2020-11-29, by wenzelm
tuned;
2020-11-29, by wenzelm
typo
2020-11-29, by haftmann
more on signed division
2020-11-28, by haftmann
clarified files;
2020-11-28, by wenzelm
tuned whitespace;
2020-11-28, by wenzelm