isabelle: Graph

echo prover input via raw_messages, for improved protocol tracing;
2011-07-09, by wenzelm
tuned;
2011-07-09, by wenzelm
tuned signature;
2011-07-09, by wenzelm
clarified propagation of node name and header;
2011-07-09, by wenzelm
more precise treatment of prover definedness;
2011-07-09, by wenzelm
tuned source structure;
2011-07-09, by wenzelm
some support for blobs (arbitrary text files) within document nodes;
2011-07-09, by wenzelm
tuned signature;
2011-07-09, by wenzelm
moved global state to structure Document (again);
2011-07-08, by wenzelm
moved Outer_Syntax.load_thy to Thy_Load.load_thy;
2011-07-08, by wenzelm
less stateful outer_syntax;
2011-07-08, by wenzelm
discontinued odd Position.column -- left-over from attempts at PGIP implementation;
2011-07-08, by wenzelm
discontinued special treatment of hard tabulators;
2011-07-08, by wenzelm
eliminated hard tabs;
2011-07-08, by wenzelm
merged
2011-07-08, by wenzelm
merged
2011-07-08, by nipkow
added translation to fix critical pair between abbreviations for surj and ~=
2011-07-07, by nipkow
floor and ceiling definitions are not code equations -- this enables trivial evaluation of floor and ceiling
2011-07-07, by bulwahn
standardized String.concat towards implode;
2011-07-08, by wenzelm
more abstract Thy_Load.load_file/use_file for external theory resources;
2011-07-08, by wenzelm
comment;
2011-07-08, by wenzelm
clarified Thy_Load.digest_file -- read ML files only once;
2011-07-08, by wenzelm
tuned signature;
2011-07-08, by wenzelm
simplified make_option/dest_option;
2011-07-07, by wenzelm
explicit Document.Node.Header, with master_dir and thy_name;
2011-07-07, by wenzelm
explicit indication of type Symbol.Symbol;
2011-07-07, by wenzelm
simplified Symbol based on lazy Symbol.Interpretation -- reduced odd "functorial style";
2011-07-07, by wenzelm
merged
2011-07-06, by wenzelm
make SML/NJ happier
2011-07-06, by blanchet
make SML/NJ happy + tuning
2011-07-06, by blanchet
moved ATP dependencies to HOL-Plain, where they belong
2011-07-06, by blanchet
better setup for experimental "z3_atp"
2011-07-06, by blanchet
64bit versions of some mira configurations
2011-07-06, by krauss
removed unused mira configuration
2011-07-06, by krauss
merged
2011-07-06, by bulwahn
tuning options to avoid spurious isabelle test failures
2011-07-06, by bulwahn
clarified record syntax: fieldext excludes the "more" pseudo-field (unlike 2f885b7e5ba7), so that errors like (| x = a, more = b |) are reported less confusingly;
2011-07-06, by wenzelm
prefer Synchronized.var;
2011-07-06, by wenzelm
tuned errors;
2011-07-06, by wenzelm
record package: proper configuration options;
2011-07-06, by wenzelm
just one copy of split_args;
2011-07-06, by wenzelm
merged
2011-07-06, by wenzelm
rename lemma Infinite_Product_Measure.sigma_sets_subseteq, it hides Sigma_Algebra.sigma_sets_subseteq
2011-07-05, by hoelzl
improved translation of lambdas in THF
2011-07-05, by nik
added generation of lambdas in THF
2011-07-05, by nik
add support for lambdas in TPTP THF generator + killed an unsound type encoding (because the monotonicity calculus assumes first-order)
2011-07-05, by nik
simplified Symbol.iterator: produce strings, which are mostly preallocated;
2011-07-05, by wenzelm
tuned comment (cf. e9f26e66692d);
2011-07-05, by wenzelm
Thy_Info.dependencies: ignore already loaded theories, according to initial prover session status;
2011-07-05, by wenzelm
theory name needs to conform to Path syntax;
2011-07-05, by wenzelm
hard-wired print mode "xsymbols" increases chance that "iff" in HOL will print symbolic arrow;
2011-07-05, by wenzelm
prefer space_explode/split_lines as in Isabelle/ML;
2011-07-05, by wenzelm
Path.split convenience;
2011-07-05, by wenzelm
get theory from last executation state;
2011-07-05, by wenzelm
explicit exit_transaction with Theory.end_theory (which could include sanity checks as in HOL-SPARK for example);
2011-07-05, by wenzelm
clarified cancel_execution/await_cancellation;
2011-07-05, by wenzelm
tuned signature;
2011-07-05, by wenzelm
tuned;
2011-07-05, by wenzelm
re-check to explicitly propagate a given type constraint to lhs -- necessary to trigger type improvement in an instantiation target
2011-07-05, by krauss
Document.no_id/new_id as in ML (new_id *could* be session-specific but it isn't right now);
2011-07-04, by wenzelm
quasi-static Isabelle_System -- reduced tendency towards "functorial style";
2011-07-04, by wenzelm
explicit class Counter;
2011-07-04, by wenzelm
merged
2011-07-04, by wenzelm
the borel probability measure is easier to handle with {0 ..< 1} (coverable by disjoint intervals {_ ..< _})
2011-07-04, by hoelzl
equalities of subsets of atLeastLessThan
2011-07-04, by hoelzl
adding documentation of the value antiquotation to the code generation manual
2011-07-03, by bulwahn
make SML/NJ happy
2011-07-03, by blanchet
install case certificate for If after code_datatype declaration for bool
2011-07-02, by haftmann
tuned typo
2011-07-02, by haftmann
pervasive Basic_Library in Scala;
2011-07-04, by wenzelm
some support for theory files within Isabelle/Scala session;
2011-07-04, by wenzelm
imitate exception ERROR of Isabelle/ML;
2011-07-04, by wenzelm
eliminated null;
2011-07-03, by wenzelm
more explicit edit_node vs. init_node;
2011-07-03, by wenzelm
tuned signature;
2011-07-03, by wenzelm
Thy_Header.read convenience;
2011-07-02, by wenzelm
some support for Session.File_Store;
2011-07-02, by wenzelm
tuned signature;
2011-07-02, by wenzelm
eliminated redundant session_ready;
2011-07-02, by wenzelm
tuned;
2011-07-02, by wenzelm
uniform finish_thy -- always Global_Theory.join_proofs, even with sequential scheduling;
2011-07-02, by wenzelm
misc tuning;
2011-07-02, by wenzelm
correction: do not assume that case const index covered all cases
2011-07-02, by haftmann
remove illegal case combinators after merge
2011-07-01, by haftmann
corrected misunderstanding what `old functions` are supposed to be
2011-07-01, by haftmann
centralized deletion of equations for constructors; corrected misunderstanding what `old functions` are supposed to be
2011-07-01, by haftmann
merged
2011-07-01, by haftmann
index cases for constructors
2011-07-01, by haftmann
cover induct's "arbitrary" more deeply
2011-07-01, by noschinl
merged;
2011-07-01, by wenzelm
enforce hard timeout on ATPs (esp. "z3_atp" on Linux) + remove obsolete failure codes
2011-07-01, by blanchet
made minimizer informative output accurate
2011-07-01, by blanchet
test a few more type encodings
2011-07-01, by blanchet
further repair "mangled_tags", now that tags are also mangled
2011-07-01, by blanchet
update documentation after "type_enc" renaming + fixed a few other out-of-date factlets
2011-07-01, by blanchet
renamed "type_sys" to "type_enc", which is more accurate
2011-07-01, by blanchet
document "simple_higher" type encoding
2011-07-01, by blanchet
cleaner handling of higher-order simple types, so that it's also possible to use first-order simple types with LEO-II and company
2011-07-01, by blanchet
mangle "ti" tags
2011-07-01, by blanchet
tuning
2011-07-01, by blanchet
clarified Thy_Syntax.element;
2011-07-01, by wenzelm
tuned layout;
2011-07-01, by wenzelm
proper @{binding} antiquotations (relevant for formal references);
2011-07-01, by wenzelm
tuned;
2011-07-01, by wenzelm
merged
2011-07-01, by wenzelm
reverted 782991e4180d: fold_fields was never used
2011-07-01, by noschinl
reverted ce00462f,b3759dce, 7a165592: unwanted generalisation
2011-07-01, by noschinl
improving actual dependencies
2011-07-01, by bulwahn
adding a minimalistic documentation of the value antiquotation in the Isar reference manual
2011-07-01, by bulwahn
adding a value antiquotation
2011-07-01, by bulwahn
more general theory header parsing;
2011-06-30, by wenzelm
back to sequential merge_data, reverting 741373421318 (NB: expensive Parser.merge_gram is already asynchronous since 3daff3cc2214);
2011-06-30, by wenzelm
merged
2011-06-30, by wenzelm
parse term in auxiliary context augmented with variable;
2011-06-30, by krauss
linarith counterexamples now provide only valuations for variables (which should restrict the number of linarith trace messages);
2011-06-29, by boehmes
prefer Isabelle path algebra;
2011-06-30, by wenzelm
proper fold order;
2011-06-30, by wenzelm
more Path operations;
2011-06-30, by wenzelm
getenv_strict in ML;
2011-06-30, by wenzelm
standardized use of Path operations;
2011-06-30, by wenzelm