isabelle: Graph

read_dimacs_cnf_file can now read DIMACS files that contain successive
2009-12-01, by webertj
Expand nested abbreviations before applying dummy patterns.
2009-11-29, by kleing
Removed eq_to_mono2, added not_mono.
2009-11-27, by berghofe
Streamlined setup for monotonicity rules (no longer requires classical rules).
2009-11-27, by berghofe
Simplified treatment of monotonicity rules.
2009-11-27, by berghofe
removed obsolete test tags;
2009-12-03, by wenzelm
Added tag Isabelle2009-1 for changeset 6a973bd43949
2009-12-03, by wenzelm
slightly less ambitious settings, to avoid potential out-of-memory problem; Isabelle2009-1
2009-12-02, by wenzelm
even higher proof-shell-quit-timeout -- saving main HOL takes 20s on a *fast* machine;
2009-11-30, by wenzelm
updated date;
2009-11-30, by wenzelm
more robust treatment of spaces in directory names;
2009-11-30, by wenzelm
adding subsection about the predicate compiler to the code generator tutorial
2009-11-30, by bulwahn
Added tag isa2009-1-test for changeset e1c262952b02
2009-11-29, by wenzelm
updated date;
2009-11-29, by wenzelm
Expand nested abbreviations before applying dummy patterns.
2009-11-29, by kleing
raised proof-shell-quit-timeout to accomodate bulky write-back images;
2009-11-29, by wenzelm
deactivated default for E_HOME, SPASS_HOME -- now configured as components;
2009-11-29, by wenzelm
double check file permissions of write-back image -- more robust for root or administrator on Cygwin;
2009-11-29, by wenzelm
tuned message;
2009-11-29, by wenzelm
added HOLCF image;
2009-11-29, by wenzelm
workaround for strange compiler crash of Poly/ML 5.0 and 5.1 at this point http://isabelle.in.tum.de/repos/isabelle/file/a2fc533175ff/src/HOL/Tools/Nitpick/nitpick_nut.ML#l997
2009-11-28, by wenzelm
updated generated files;
2009-11-28, by wenzelm
proper quoting of array expansion -- allow spaces in components;
2009-11-28, by wenzelm
added "sos";
2009-11-28, by wenzelm
PG version 3.7.1.1;
2009-11-28, by wenzelm
allow spaces within PROOFGENERAL_EMACS;
2009-11-28, by wenzelm
allow spaces within command-line arguments;
2009-11-28, by wenzelm
proper quotes;
2009-11-27, by wenzelm
more abstract handling of repository name;
2009-11-27, by wenzelm
more menu entries -- backport from PG 4.0 branch;
2009-11-27, by wenzelm
re-package Isabelle distribution with add-on components;
2009-11-27, by wenzelm
fixed csdp output parser
2009-11-26, by Philipp Meyer
additional menu entries;
2009-11-26, by wenzelm
Added tag isa2009-1-test for changeset 14ff44e21bec
2009-11-26, by wenzelm
adhoc delay after font installation -- increases chance that Emacs will actually see them;
2009-11-26, by wenzelm
implicit font installation for Mac OS;
2009-11-26, by wenzelm
modernized interface script for PG 3.7.1 -- backport from PG 4.0 branch;
2009-11-26, by wenzelm
patch for the infamous antiquotation font-lock problem of Proof General 3.7.1 with GNU Emacs, cf. http://proofgeneral.inf.ed.ac.uk/trac/ticket/236
2009-11-26, by wenzelm
refer to isabelle-release branch;
2009-11-25, by wenzelm
include HOL-SMT keywords;
2009-11-25, by wenzelm
tuned affiliation;
2009-11-25, by wenzelm
extended list of HOL-Boogie contributors
2009-11-25, by boehmes
only add nat/int conversion rules if necessary
2009-11-25, by boehmes
more generic explosion of options (also accept newlines, etc.)
2009-11-25, by boehmes
respect "unique" attribute: generate distinctness axioms
2009-11-25, by boehmes
fixed arity of some empty relations in Nitpick's Kodkod generator;
2009-11-24, by blanchet
fix soundness bug in "uncurry" option of Nitpick
2009-11-24, by blanchet
Added tag isa2009-1-test for changeset 4328de748fb2
2009-11-24, by wenzelm
some rearangement of load order to keep preferences adjacent -- slightly fragile;
2009-11-24, by wenzelm
use correct Isabelle version name in README file
2009-11-24, by blanchet
remove version number from Nitpick manual
2009-11-24, by blanchet
fix soundness bug in Nitpick's Kodkod generator for the relational composition case
2009-11-24, by blanchet
merged
2009-11-24, by blanchet
generate clearer atom names in Nitpick for types that end with a digit;
2009-11-24, by blanchet
Added tag isa2009-1-test for changeset 9db7854eafc7
2009-11-24, by wenzelm
fix soundness bug in Nitpick's handling of negative literals (e.g., -1::rat)
2009-11-24, by blanchet
consisten upper/lower case
2009-11-24, by haftmann
merge
2009-11-24, by blanchet
fixed soundness bug / type error in handling of unpolarized (co)inductive predicates in Nitpick
2009-11-24, by blanchet
removed "nitpick_def" attributes from (r)trancl(p), since "Nitpick.thy" overrides these
2009-11-24, by blanchet
fix Nitpick soundness bug related to "finite (UNIV::'a set)" where "'a" is constrained by a sort to be infinite
2009-11-23, by blanchet
fixed soundness bug in Nitpick's handling of typedefs
2009-11-23, by blanchet
multiplatform polyml.tar.gz;
2009-11-23, by wenzelm
updated keywords;
2009-11-23, by wenzelm
more tuning for release;
2009-11-23, by wenzelm
added command 'ProofGeneral.pr' for PG 4.0;
2009-11-23, by wenzelm
merged
2009-11-23, by bulwahn
improving the setup for the tabled transitive closure thanks to usage of Andreas Lochbihler
2009-11-23, by bulwahn
updated for release;
2009-11-23, by wenzelm
Generated files.
2009-11-23, by ballarin
Typos in documenation.
2009-11-23, by ballarin
ANNOUNCE
2009-11-23, by haftmann
merge
2009-11-23, by blanchet
fix Nitpick soundness bugs related to integration (in particular, "code_numeral")
2009-11-23, by blanchet
generate arguments of relational composition in the right order in Nitpick
2009-11-23, by blanchet
CONTRIBUTORS
2009-11-23, by haftmann
merged
2009-11-23, by haftmann
tuned NEWS
2009-11-23, by haftmann
do not add host suffix -- it is appended by test framework
2009-11-23, by krauss
documented size_change in isar-ref manual
2009-11-23, by krauss
clarified; checked
2009-11-23, by krauss
mentioned method size_change in function tutorial
2009-11-23, by krauss
eliminated dead code and some unused bindings, reported by polyml
2009-11-23, by krauss
fixed a Kodkod generation exception in Nitpick, reported by a Karlsruhe user
2009-11-23, by blanchet
fixed soundness bug in Nitpick that occurred because unrolled predicate iterators were considered to be a "precise" type
2009-11-23, by blanchet
improved annotated type of equality in Nitpick's monotonicity check, based on a discovery by Alex
2009-11-23, by blanchet
fixed error in Nitpick's "star_linear_preds" optimization, which resulted in an ill-typed term;
2009-11-23, by blanchet
merged
2009-11-22, by wenzelm
more uniform view on various number theory refinement steps
2009-11-22, by haftmann
Merged.
2009-11-22, by ballarin
Generated latex code.
2009-11-22, by ballarin
Updated locale documentation.
2009-11-22, by ballarin
made SML/NJ happy;
2009-11-22, by wenzelm
remove presently unused Isabelle application;
2009-11-22, by wenzelm
more NEWS, more tuning for release;
2009-11-22, by wenzelm
misc tuning and updates for official release;
2009-11-22, by wenzelm
tuned;
2009-11-21, by wenzelm
updated keywords;
2009-11-21, by wenzelm
Use less whitespace in documentation.
2009-11-21, by ballarin
Publication details and minor correction of the text.
2009-11-21, by ballarin
Removed obsolete comment.
2009-11-21, by ballarin
Merged.
2009-11-21, by ballarin
More tests for locale interpretation.
2009-11-21, by ballarin
adapted local theory operations -- eliminated odd kind;
2009-11-21, by wenzelm
minimal Poly/ML startup script;
2009-11-21, by wenzelm
explicitly mark some legacy freeze operations;
2009-11-21, by wenzelm
minimal test of current repository version;
2009-11-21, by wenzelm
slightly longer log tail;
2009-11-21, by wenzelm
add explicit platform check to wwwfind tool
2009-11-21, by kleing
adjusted help text
2009-11-21, by kleing
wwwfind support currently for Linux only
2009-11-21, by kleing
make repdef work without (open) option
2009-11-20, by huffman
NEWS: HOLCF changes since the last release
2009-11-20, by huffman
removed hard tabs from text (not pattern);
2009-11-20, by wenzelm
standardized headers;
2009-11-20, by wenzelm
provide standard isabelle make targets;
2009-11-20, by wenzelm
merged
2009-11-20, by wenzelm
load ML directly into theory Code_Generator (quickcheck also requires this);
2009-11-20, by wenzelm
made script executable
2009-11-20, by kleing
added NEWS item for wwwfind
2009-11-20, by kleing
WWW_Find component: find_theorems via web browser
2009-11-20, by kleing
merged
2009-11-20, by wenzelm
merged
2009-11-20, by nipkow
Rene tuned proof
2009-11-20, by nipkow
example theory for new domain package
2009-11-20, by huffman
thy_decl outer syntax for repdef
2009-11-19, by huffman
merged
2009-11-19, by huffman
nicer warning message for indirect-recursive domain definitions
2009-11-19, by huffman
store map_ID thms in theory data; automate proofs of reach lemmas
2009-11-19, by huffman
add map_ID lemmas
2009-11-19, by huffman
domain_isomorphism package defines combined copy function
2009-11-19, by huffman
merged
2009-11-20, by nipkow
added Rene Thiemann's normalize function
2009-11-20, by nipkow
added lemma
2009-11-20, by nipkow
merged
2009-11-19, by huffman
domain_isomorphism package defines copy functions
2009-11-19, by huffman
copy_of_dtyp uses map table from theory data
2009-11-19, by huffman
Domain.thy imports Representable.thy
2009-11-19, by huffman
fix definitions of copy combinators
2009-11-19, by huffman
clean up indentation; add 'definitional' option flag
2009-11-19, by huffman
rename generated abs_iso, rep_iso lemmas
2009-11-19, by huffman
clean up indentation
2009-11-19, by huffman
add dependency on domain_isomorphism.ML
2009-11-19, by huffman
set up domain_isomorphism package in Representable.thy
2009-11-19, by huffman
automate proofs of map_ID theorems
2009-11-19, by huffman
change Theory.requires
2009-11-19, by huffman
use theory data for REP_simps and isodefl_rules
2009-11-19, by huffman
replace defl_tab and map_tab with theory data
2009-11-19, by huffman
separate conjuncts of isodefl theorem
2009-11-19, by huffman
automate isodefl proof
2009-11-19, by huffman
change example to use recursion with continuous function space
2009-11-19, by huffman
add lemma isodefl_cprod
2009-11-19, by huffman
automate definition of map functions; remove unused code
2009-11-19, by huffman
change naming convention for deflation combinators
2009-11-19, by huffman
add new makefile dependencies
2009-11-19, by huffman
prove isomorphism and isodefl rules
2009-11-19, by huffman
avoid using csplit; define copy functions exactly like the current domain package
2009-11-19, by huffman
merged
2009-11-19, by huffman
remove one_typ and tr_typ; add abs/rep lemmas
2009-11-18, by huffman
automate definition of rep/abs functions
2009-11-18, by huffman
get rid of numbers on thy variables
2009-11-18, by huffman
automate proofs of REP equations
2009-11-18, by huffman
cleaned up; factored out fixed-point definition code
2009-11-18, by huffman
automate solution of domain equations
2009-11-18, by huffman
removed fixme - quick-and-dirty flag is appropriate
2009-11-20, by Christian Urban
use of thm-antiquotation
2009-11-20, by Christian Urban
Added new counterexample generator SML_inductive for goals involving
2009-11-19, by berghofe
Added infrastructure for embedding random data generators into code generated
2009-11-19, by berghofe
unused_thms: show only results from 'theorem(s)' package (via old-style kinds);
2009-11-19, by wenzelm
future_result: purge flexflex pairs, which should normally be trivial anyway -- prevent Thm.future_result from complaining about tpairs;
2009-11-19, by wenzelm
toplevel pretty printer for Synchronized.var;
2009-11-19, by wenzelm
adapted Local_Theory.define -- eliminated odd thm kind;
2009-11-19, by wenzelm
Specification.definition: Thm.definitionK marks exactly the high-level end-user result;
2009-11-19, by wenzelm
Local_Theory.define: eliminated slightly odd kind argument -- such low-level definitions should be hardly ever exposed to end-users anyway;
2009-11-19, by wenzelm
merged
2009-11-19, by wenzelm
merged
2009-11-19, by paulson
Minor correction
2009-11-19, by paulson
some attempts to improve termination of isatest;
2009-11-19, by wenzelm
Added the contributions of Robert Himmelmann to CONTRIBUTIONS and NEWS
2009-11-19, by hoelzl
Renamed vector_less_eq_def to the more usual name vector_le_def.
2009-11-19, by hoelzl
merged
2009-11-19, by bulwahn
replacing Predicate_Compile_Preproc_Const_Defs by more general Spec_Rules
2009-11-19, by bulwahn
concealing internal definitions of primrec specifications
2009-11-19, by bulwahn
adding derived constant Predicate.holds to Predicate theory; adopting the predicate compiler
2009-11-19, by bulwahn
changing the proof procedure for parameters; adding a testcase for negation and parameters; adopting print_tac to the latest function print_tac' in the predicate compiler
2009-11-19, by bulwahn
adopting proposed_modes; adding a new dimension of complexity for nicer error messages; tuned
2009-11-19, by bulwahn
check if equations are present for all functions to avoid low-level exception later
2009-11-19, by krauss
anti_sym -> antisym
2009-11-19, by nipkow
optionally trace theorems used in proof reconstruction
2009-11-18, by boehmes
added arithmetic example using div and mod
2009-11-18, by boehmes
bump up Nitpick's axiom/definition unfolding limits, because some real-world problems (e.g. from Boogie) ran into the previous limits;
2009-11-17, by blanchet
merged
2009-11-17, by blanchet
comment out debugging code in Nitpick
2009-11-17, by blanchet
fixed bug in Nitpick's handling of "The" and "Eps" when the return type is a "bool"
2009-11-17, by blanchet
made "NitpickHOL.normalized_rhs_of" more robust in the face of locale definitions
2009-11-17, by blanchet
removed "debug := true" that shouldn't have been submitted in the first place
2009-11-17, by blanchet
Added derivation and Brouwer's fixpoint theorem in Multivariate Analysis (translated by Robert Himmelmann from HOL-light)
2009-11-17, by hoelzl
merged
2009-11-17, by blanchet
run Nitpick examples if Kodkodi is available
2009-11-17, by blanchet
merged
2009-11-17, by wenzelm
fixed "expect" of Nitpick examples to reflect latest changes in Nitpick
2009-11-17, by blanchet
merged
2009-11-17, by blanchet
use SAT solver that's available everywhere for this example
2009-11-17, by blanchet
invoke Kodkodi from Nitpick using new $KODKOD/bin/kodkodi script;
2009-11-17, by blanchet
merged
2009-11-17, by blanchet
added constraint for Eq^- in Nitpick's implementation of the monotonicity calculus
2009-11-16, by blanchet
change the order in which Nitpick tries SAT solvers;
2009-11-16, by blanchet
Fixed splitting of div and mod on integers (split theorem differed from implementation).
2009-11-17, by webertj
merged
2009-11-17, by webertj
Fixed splitting of div and mod on integers (split theorem differed from implementation).
2009-11-17, by webertj
init_theory: Runtime.controlled_execution for proper exception trace etc.;
2009-11-17, by wenzelm
eliminated slightly odd name space grouping -- now managed by Isar toplevel;
2009-11-17, by wenzelm
implicit name space grouping for theory/local_theory transactions;
2009-11-17, by wenzelm
uniform new_group/reset_group;
2009-11-17, by wenzelm
eliminated dead code;
2009-11-17, by wenzelm
generalized procs for rewrite_proof: allow skeleton;
2009-11-16, by wenzelm
member/cons: slightly more correct treatment of multi-index, notably empty one;
2009-11-16, by wenzelm
merged
2009-11-16, by wenzelm
Fixed a typo in a comment.
2009-11-16, by webertj
Fixed a typo in a comment.
2009-11-16, by webertj
merged
2009-11-16, by paulson
A few more lemmas from Jeremy
2009-11-16, by paulson
removed hassize predicate
2009-11-16, by hoelzl
Added new lemmas to Euclidean Space by Robert Himmelmann
2009-11-16, by hoelzl
eliminated obsolete thm position stuff;
2009-11-16, by wenzelm
tuned signature;
2009-11-16, by wenzelm
guard future proofs by Goal.future_enabled;
2009-11-16, by wenzelm
further explosion of HOL-Boogie verification conditions
2009-11-16, by boehmes
merged
2009-11-16, by haftmann
proper purge
2009-11-16, by haftmann
dropped obsolete documentation; updated generated sources
2009-11-16, by haftmann
merged
2009-11-16, by blanchet
removed a few global names in Nitpick (styp, nat_less, pairf)
2009-11-13, by blanchet
add_expand_thm: explicit indication of is_def instead of fragile heuristic, tuned signature;
2009-11-15, by wenzelm
axiomatization: declare Spec_Rules, direct result;
2009-11-15, by wenzelm
use simultaneous Morphics.fact;
2009-11-15, by wenzelm
primitive defs: clarified def (axiom name) vs. description;
2009-11-15, by wenzelm
eliminated obsolete thm position tags;
2009-11-15, by wenzelm
permissive AList.merge -- most likely setup for theory data (beware of spurious AList.DUP);
2009-11-15, by wenzelm
provide actual Nitpick_HOL.extended_context;
2009-11-15, by wenzelm