isabelle: Graph

more selective strip_positions in case patterns -- reactivate translations based on "case _ of _" in HOL and special patterns in HOLCF;
2011-03-22, by wenzelm
enable inner syntax source positions by default (controlled via configuration option);
2011-03-22, by wenzelm
binder_tr: more informative exception;
2011-03-22, by wenzelm
Hoare syntax: strip positions where they crash translation functions;
2011-03-22, by wenzelm
update_name_tr: more precise handling of explicit constraints, including positions;
2011-03-22, by wenzelm
statespace syntax: strip positions -- type constraints are unexpected here;
2011-03-22, by wenzelm
let syntax: reverted to plain "id", since translations cannot cope with constraints (notably position information);
2011-03-22, by wenzelm
datatype case_tr: strip positions -- type constraints are unexpected despite the "any" category in "case_syn";
2011-03-22, by wenzelm
tuned indendation and parentheses;
2011-03-22, by wenzelm
support for encoded positions (for id_position, longid_position) as pseudo type-constraints -- still inactive;
2011-03-22, by wenzelm
pretty_string: proper handling of negative max_len;
2011-03-22, by wenzelm
added Lexicon.encode_position, Lexicon.decode_position;
2011-03-21, by wenzelm
tuned;
2011-03-21, by wenzelm
tuned;
2011-03-21, by wenzelm
clarified Syn_Trans.parsetree_to_ast and Syn_Trans.ast_to_term;
2011-03-21, by wenzelm
tuned;
2011-03-21, by wenzelm
merged
2011-03-21, by wenzelm
added judgement day configurations
2011-03-21, by krauss
another attempt to exec ISABELLE_GHC robustly (cf. d8c3b26b3da4, 994d088fbfbc);
2011-03-21, by wenzelm
fixed perl error
2011-03-21, by krauss
eliminated unnecessary generated ROOT.ML
2011-03-21, by krauss
more precise dependencies
2011-03-21, by krauss
small test case for main mirabelle functionality, which easily breaks without noticing
2011-03-21, by krauss
propagate mirabelle failures properly;
2011-03-21, by krauss
mirabelle: create modified theory file in original location, to ensure that its dependencies can be found (cf. aa8dce9ab8a9)
2011-03-21, by krauss
merged
2011-03-21, by bulwahn
adapting predicate_compile_quickcheck; tuned
2011-03-18, by bulwahn
adapting mutabelle
2011-03-18, by bulwahn
adapting SML_Quickcheck
2011-03-18, by bulwahn
passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
2011-03-18, by bulwahn
extending the test data generators to take the evaluation terms as arguments
2011-03-18, by bulwahn
adding option of evaluating terms after invocation in quickcheck
2011-03-18, by bulwahn
adding eval option to quickcheck
2011-03-18, by bulwahn
handling a quite restricted set of functions in Quickcheck_Narrowing by an easy transformation
2011-03-18, by bulwahn
adding minimalistic setup and transformation to handle functions as data to enable naive function generation for Quickcheck_Narrowing
2011-03-18, by bulwahn
adding a simple datatype for representing functions in Quickcheck_Narrowing
2011-03-18, by bulwahn
extending code_int type more; adding narrowing instance for type int; added test case for int instance
2011-03-18, by bulwahn
translating bash output in quickcheck_narrowing to handle special characters; adding simple test cases
2011-03-18, by bulwahn
adding size as static argument in quickcheck_narrowing compilation
2011-03-18, by bulwahn
modernized specifications;
2011-03-20, by wenzelm
dropped unused structure aliases;
2011-03-20, by wenzelm
tuned;
2011-03-20, by wenzelm
NEWS: structure Timing provides various operations for timing;
2011-03-20, by wenzelm
simplified various cpu_time clones (!): eliminated odd Exn.capture/Exn.release (no need to "stop" timing);
2011-03-20, by wenzelm
pure Timing.timing, without any exception handling;
2011-03-20, by wenzelm
structure Timing: covers former start_timing/end_timing and Output.timeit etc;
2011-03-20, by wenzelm
pervasive cond_timeit;
2011-03-20, by wenzelm
eliminated dead code;
2011-03-20, by wenzelm
parallel preparation of document variants, within separate directories;
2011-03-20, by wenzelm
Present.init/finish/no_document are not thread-safe -- eliminated futile CRITICAL sections;
2011-03-20, by wenzelm
eliminated redundant doc_prefix1;
2011-03-20, by wenzelm
renamed doc_prefix2 to dump_prefix;
2011-03-20, by wenzelm
tuned;
2011-03-20, by wenzelm
tuned terminology for document variants;
2011-03-20, by wenzelm
replaced File.check by specific File.check_file, File.check_dir;
2011-03-20, by wenzelm
tuned;
2011-03-20, by wenzelm
preencode value of "need" selectors in Kodkod bounds as an optimization
2011-03-19, by blanchet
ignore "need" axioms for "nat"-like types
2011-03-19, by blanchet
added "simp:", "intro:", and "elim:" to "try" command
2011-03-18, by blanchet
optimize Kodkod axioms further w.r.t. "need" option
2011-03-18, by blanchet
optimize Kodkod bounds of nat-like datatypes
2011-03-18, by blanchet
more optimizations of bounds for "need"
2011-03-18, by blanchet
optimize Kodkod bounds when "need" is specified
2011-03-18, by blanchet
always destroy constructor patterns, since this seems to be always useful
2011-03-18, by blanchet
reintroduced "show_skolems" option -- useful when too many Skolems are displayed
2011-03-17, by blanchet
reword Nitpick's wording concerning potential counterexamples
2011-03-17, by blanchet
prevent an exception if "card" is empty (e.g., "nitpick [card]")
2011-03-17, by blanchet
add option to function to keep trivial ATP formulas, needed for some experiments
2011-03-17, by blanchet
add option to relevance filter's "all_facts" function to really get all facts (needed for some experiments)
2011-03-17, by blanchet
tuned lemma
2011-03-17, by nipkow
added lemmas
2011-03-16, by nipkow
added lemma
2011-03-15, by nipkow
support non-ground "need" values
2011-03-15, by blanchet
recover Isabelle symlink for public distribution, notably website;
2011-03-15, by wenzelm
standardized headers;
2011-03-14, by wenzelm
merged
2011-03-14, by hoelzl
reworked Probability theory: measures are not type restricted to positive extended reals
2011-03-14, by hoelzl
split Extended_Reals into parts for Library and Multivariate_Analysis
2011-03-14, by hoelzl
lemmas about addition, SUP on countable sets and infinite sums for extreal
2011-03-14, by hoelzl
add infinite sums and power on extreal
2011-03-14, by hoelzl
introduce setsum on extreal
2011-03-14, by hoelzl
use abs_extreal
2011-03-14, by hoelzl
simplified definition of open_extreal
2011-03-14, by hoelzl
use case_product for extrel[2,3]_cases
2011-03-14, by hoelzl
add Extended_Reals from AFP/Lower_Semicontinuous
2011-03-14, by hoelzl
add lemmas for monotone sequences
2011-03-14, by hoelzl
add lemmas for SUP and INF
2011-03-14, by hoelzl
generalize infinite sums
2011-03-14, by hoelzl
moved t2_spaces to HOL image
2011-03-14, by hoelzl
example settings for ISABELLE_GHC, ISABELLE_OCAML, ISABELLE_SWIPL;
2011-03-14, by wenzelm
isatest: fresh copy of settings avoids odd cumulative environment;
2011-03-14, by wenzelm
tuned exhaustive_generators
2011-03-14, by bulwahn
removing definition of cons0; hiding constants in Quickcheck_Narrowing
2011-03-14, by bulwahn
tuned subsubsection names in Quickcheck_Narrowing
2011-03-14, by bulwahn
tuned exhaustive generator compilation; added narrowing generator compilation; removed exec as does not work properly here (reverting changeset 994d088fbfbc)
2011-03-14, by bulwahn
correcting names in Narrowing_Engine and example theory for Quickcheck_Narrowing
2011-03-14, by bulwahn
renaming series and serial to narrowing in Quickcheck_Narrowing
2011-03-14, by bulwahn
eliminated Bali.thy which takes quite long to merge and does not parallelize so well -- essentially reverting 9b19cbb0af28;
2011-03-13, by wenzelm
tuned headers;
2011-03-13, by wenzelm
eliminated hard tabs;
2011-03-13, by wenzelm
less ambitious isatest;
2011-03-13, by wenzelm
modernized imports (untested!?);
2011-03-13, by wenzelm
files are identified via SHA1 digests -- discontinued ISABELLE_FILE_IDENT;
2011-03-13, by wenzelm
explicit type SHA1.digest;
2011-03-13, by wenzelm
slightly more robust bash exec, which fails on empty executable;
2011-03-13, by wenzelm
cleanup of former settings GHC_PATH, EXEC_GHC, EXEC_OCAML, EXEC_SWIPL, EXEC_YAP -- discontinued implicit detection;
2011-03-13, by wenzelm
some cleanup of old-style settings;
2011-03-13, by wenzelm
clarified ISABELLE_CSDP setting (formerly CSDP_EXE);
2011-03-13, by wenzelm
more conventional Mutabelle settings -- similar to Mirabelle;
2011-03-13, by wenzelm
more basic use of Path.position/File.read;
2011-03-13, by wenzelm
prefer qualified ISABELLE_NEOS_SERVER;
2011-03-13, by wenzelm
proper File.shell_path;
2011-03-13, by wenzelm
more conventional variable name;
2011-03-13, by wenzelm
Path.print is the official way to show file-system paths to users -- note that Path.implode often indicates violation of the abstract datatype;
2011-03-13, by wenzelm
fixed document;
2011-03-13, by wenzelm
isatest: test more external code;
2011-03-13, by wenzelm
tuned headers;
2011-03-13, by wenzelm
allow spaces in executable names;
2011-03-13, by wenzelm
tuned;
2011-03-13, by wenzelm
tuned headers;
2011-03-13, by wenzelm