isabelle: Graph

move lemmas to Extended_Reals and Extended_Real_Limits
2011-05-23, by hoelzl
separate initializations for different modes of partial_function -- generation of induction rules will be non-uniform
2011-05-23, by krauss
reverted 7fdd8d4908dc -- keeping images from Isabelle_makeall would be too expensive
2011-05-22, by krauss
fun command produces warning when patterns are incomplete (somewhat analogous to primrec)
2011-05-22, by krauss
added message when Waldmeister isn't run
2011-05-22, by blanchet
slightly improved documentation
2011-05-22, by blanchet
improved Waldmeister support -- even run it by default on unit equational goals
2011-05-22, by blanchet
fish out axioms in Waldmeister output
2011-05-22, by blanchet
removed SNARK hack now that SNARK is fixed
2011-05-22, by blanchet
recognize one more SystemOnTPTP error
2011-05-22, by blanchet
document Waldmeister
2011-05-22, by blanchet
added support for remote Waldmeister
2011-05-22, by blanchet
added Waldmeister
2011-05-22, by blanchet
reorganized ATP formats a little bit
2011-05-22, by blanchet
tuned;
2011-06-06, by wenzelm
removed odd remains of low-level session management;
2011-06-06, by wenzelm
moved incr_boundvars;
2011-06-06, by wenzelm
modernized and re-unified Thm.transfer;
2011-06-06, by wenzelm
removed obsolete material (superseded by implementation manual);
2011-06-06, by wenzelm
removed somewhat low-level stuff (cf. attribute "swapped" in isar-ref);
2011-06-05, by wenzelm
updated and re-unified classical proof methods;
2011-06-05, by wenzelm
tuned;
2011-06-05, by wenzelm
updated and re-unified classical rule declarations;
2011-06-05, by wenzelm
moved/updated introduction to Classical Reasoner;
2011-06-04, by wenzelm
tuned secref (still dangling);
2011-06-04, by wenzelm
updated and re-unified material on simprocs;
2011-06-03, by wenzelm
removed some old stuff;
2011-06-03, by wenzelm
tuned headings;
2011-06-02, by wenzelm
some material on "Generalized elimination and cases";
2011-06-02, by wenzelm
some material on "Structured induction proofs";
2011-06-02, by wenzelm
some material on "Structured Natural Deduction";
2011-06-01, by wenzelm
some material on "Calculational reasoning";
2011-06-01, by wenzelm
tuned;
2011-06-01, by wenzelm
added Synopsis, with some "Notepad" material;
2011-05-31, by wenzelm
more accurate deps;
2011-05-31, by wenzelm
turned "Overview" into "Preface" (similar to doc-src/Intro/intro.tex);
2011-05-31, by wenzelm
moved/updated basic HOL overview;
2011-05-26, by wenzelm
updated and re-unified (co)inductive definitions in HOL;
2011-05-26, by wenzelm
clarified current 'primrec' vs. old 'recdef';
2011-05-26, by wenzelm
record examples;
2011-05-26, by wenzelm
updated and simplified HOL datatype examples (NB: special treatment of distinctness has been discontinued in the vicinity of 542b34b178ec);
2011-05-26, by wenzelm
updated and re-unified HOL rep_datatype;
2011-05-26, by wenzelm
rearranged some sections;
2011-05-25, by wenzelm
updated and re-unified HOL typedef, with some live examples;
2011-05-25, by wenzelm
optional jedit_build/etc/user-settings enable to override defaults produced by late component initialization;
2011-05-21, by wenzelm
merged
2011-05-21, by wenzelm
add divide_.._cancel, inverse_.._iff
2011-05-20, by hoelzl
add surj_vimage_empty
2011-05-20, by hoelzl
Add restricted borel measure to {0 .. 1}
2011-05-20, by hoelzl
equations for subsets of atLeastAtMost
2011-05-20, by hoelzl
build and run Isabelle/jEdit on the spot -- requires auxiliary "jedit_build" component;
2011-05-21, by wenzelm
misc tuning and update;
2011-05-21, by wenzelm
updated versions;
2011-05-20, by wenzelm
added Isabelle_Process.is_active;
2011-05-20, by wenzelm
update example
2011-05-20, by blanchet
name tuning
2011-05-20, by blanchet
further improvements to "poly_{preds,tags}_{bang,query}" -- better solution to the combinator problem + make sure type assumptions can be discharged
2011-05-20, by blanchet
prevent unsound combinator proofs in partially typed polymorphic type systems
2011-05-20, by blanchet
add lemma prob_finite_product
2011-05-20, by hoelzl
simp rules for empty intervals on dense linear order
2011-05-20, by hoelzl
merged
2011-05-20, by wenzelm
exercise more type systems (but only sound or quasi-sound ones)
2011-05-20, by blanchet
added see also
2011-05-20, by blanchet
document new type system and soundness properties of the different systems
2011-05-20, by blanchet
improved "poly_preds_{bang,query}" by picking up good witnesses for the possible infinity of common type classes and ensuring that "?'a::type" doesn't ruin everything
2011-05-20, by blanchet
reintroduced type encodings "poly_preds_{bang,query}", but this time being more liberal about type variables of known safe sorts
2011-05-20, by blanchet
more doc fiddling
2011-05-20, by blanchet
more FAQs
2011-05-20, by blanchet
make sure the Vampire incomplete proof detection code kicks in
2011-05-20, by blanchet
automatically use "metisFT" when typed helpers are necessary
2011-05-20, by blanchet
tuning
2011-05-20, by blanchet
generate useful information for type axioms
2011-05-20, by blanchet
slightly fewer type predicates introduced in the lightweight encoding, based on the observation that only universal positive equalities are dangerous
2011-05-20, by blanchet
updated FAQ
2011-05-20, by blanchet
more informative message when Sledgehammer finds an unsound proof
2011-05-20, by blanchet
tuned proofs
2011-05-20, by haftmann
NEWS
2011-05-20, by haftmann
point-free characterization of operations on finite sets
2011-05-20, by haftmann
merged
2011-05-20, by haftmann
names of fold_set locales resemble name of characteristic property more closely
2011-05-20, by haftmann
clarified vacuous nature of predicate "transfer_morphism" -- equivalent to previous definiton
2011-05-20, by krauss
use point-free characterization for locale fun_left_comm_idem
2011-05-20, by haftmann
tuned proof
2011-05-20, by haftmann
Collect intro-rules for sigma-algebras
2011-05-17, by hoelzl
the measurable sets with null measure form a ring
2011-05-17, by hoelzl
add some lemmas for infinite product measure
2011-05-17, by hoelzl
add measurable_Least
2011-05-17, by hoelzl
add restrict_sigma
2011-05-17, by hoelzl
add borel_eq_atLeastLessThan
2011-05-17, by hoelzl
Add formalization of probabilistic independence for families of sets
2011-05-17, by hoelzl
add Bernoulli space
2011-05-19, by hoelzl
add product of probability spaces with finite cardinality
2011-05-19, by hoelzl
remove double sum_over_space_real_distribution
2011-05-19, by hoelzl
a deeper understanding of the code generation adaptation compared to 9079f49053e5
2011-05-19, by bulwahn
updated option documentation
2011-05-19, by blanchet
renamed "simple_types" to "simple"
2011-05-19, by blanchet
since we always default on the "_light" encoding (for good reasons, according to Judgment Day), get rid of that suffix
2011-05-19, by blanchet
tweaked ATP type systems further based on Judgment Day
2011-05-19, by blanchet
honor "conj_sym_kind" also for tag symbol declarations
2011-05-19, by blanchet
removed "poly_tags_light_bang" since highly unsound
2011-05-19, by blanchet
distinguish between a soft timeout (30 s by defalt) and a hard timeout (60 s), to let minimization-based provers (such as CVC3, Yices, and occasionally the other provers) do their job
2011-05-19, by blanchet
reintroduce TFF workaround for limitations of actual TFF implementations (ToFoF, SNARK)
2011-05-19, by blanchet
fixed empty proof detection
2011-05-19, by blanchet
tuning
2011-05-19, by blanchet
minor doc fixes
2011-05-19, by blanchet
mention version 0.6 of Vampire, since that's what's currently available for download
2011-05-19, by blanchet
better error reporting: detect missing E proofs and remove Vampire native format error
2011-05-19, by blanchet
NEWS
2011-05-18, by bulwahn
adding Code_Char_ord to code generation regression tests
2011-05-18, by bulwahn
adding theory to force code generation of ordering on characters to built-in ordering of characters in target languages
2011-05-18, by bulwahn
removed some obsolete text;
2011-05-20, by wenzelm
basic support for overpainting of text, imitating jEdit internals;
2011-05-18, by wenzelm
some support for token/chunk handling, imitating jEdit internals;
2011-05-17, by wenzelm
renamed thin to light, fat to heavy
2011-05-17, by blanchet
code cleanup, better handling of corner cases
2011-05-17, by blanchet
run blacklist algorithm only if slicing is on
2011-05-17, by blanchet
implemented thin versions of "preds" type systems + fixed various issues with type args
2011-05-17, by blanchet
use antiquotation
2011-05-17, by blanchet
renamed "shallow" to "thin" and make it the default
2011-05-17, by blanchet
more work on "shallow" encoding + adjustments to other encodings
2011-05-17, by blanchet