isabelle: Graph

summary | shortlog | changelog | graph | tags | bookmarks | branches | files | gz | help
less more | (0) -30000 -10000 -3000 -1000 -120 +120 +1000 +3000 +10000 +30000 tip

eq_assumption: slightly more efficient by checking (open) result of Logic.assum_problems directly;
2009-03-17, by wenzelm
tuned aeconv: test plain aconv before expensive eta_contract;
2009-03-17, by wenzelm
substantial speedup of assumption and elim-resolution: Logic.assum_problems refrains from eager application of parameters, discriminate via Term.could_unify before invoking full unification (assumes terms in beta-normal form, as do higher term net operations anyway);
2009-03-16, by wenzelm
refined is_norm_hhf: reject beta-redexes (rules based on term nets or could_unify assume normal form), also potentially faster by avoiding expensive Envir.beta_eta_contract;
2009-03-16, by wenzelm
provide Simplifier.norm_hhf(_protect) as regular simplifier operation;
2009-03-16, by wenzelm
method parser: pass proper context;
2009-03-16, by wenzelm
merged
2009-03-16, by wenzelm
simplified method setup;
2009-03-16, by wenzelm
updated generated file;
2009-03-16, by wenzelm
simplifief 'method_setup' command;
2009-03-16, by wenzelm
spelling;
2009-03-16, by wenzelm
export method parser;
2009-03-16, by wenzelm
adapted 'method_setup' command to Method.setup;
2009-03-16, by wenzelm
tuned signature;
2009-03-16, by wenzelm
have remote script interrupted like the other provers
2009-03-16, by immler
simplified method setup;
2009-03-15, by wenzelm
export section, sections;
2009-03-15, by wenzelm
merged
2009-03-15, by wenzelm
updated NEWS
2009-03-14, by immler
use goal instead of Proof State
2009-03-14, by immler
split relevance-filter and writing of problem-files;
2009-03-14, by immler
show certain errors to the user
2009-03-14, by immler
removed connection check;
2009-03-14, by immler
merged
2009-03-15, by wenzelm
merged
2009-03-14, by haftmann
reverted to old version of Set.thy -- strange effects have to be traced first
2009-03-14, by haftmann
simplified attribute and method setup;
2009-03-15, by wenzelm
simplified attribute setup;
2009-03-15, by wenzelm
simplified attribute setup;
2009-03-15, by wenzelm
updated generated files;
2009-03-15, by wenzelm
added 'attribute_setup' command;
2009-03-15, by wenzelm
added setup and attribute_setup -- expect plain parser instead of syntax function;
2009-03-15, by wenzelm
ML_Syntax.make_binding;
2009-03-15, by wenzelm
added make_binding;
2009-03-15, by wenzelm
removed obsolete no_base_names naming policy;
2009-03-14, by wenzelm
merged
2009-03-13, by wenzelm
merged
2009-03-13, by haftmann
coherent binding policy with primitive target operations
2009-03-13, by haftmann
moved some generic nonsense to arith_data.ML
2009-03-13, by haftmann
tuned ML code
2009-03-13, by haftmann
remove legacy ML bindings
2009-03-13, by huffman
simplified method setup;
2009-03-13, by wenzelm
simplified goal_spec: default to first goal;
2009-03-13, by wenzelm
eliminated type Args.T;
2009-03-13, by wenzelm
added simplified setup;
2009-03-13, by wenzelm
pervasive types 'a parser and 'a context_parser;
2009-03-13, by wenzelm
unified type Proof.method and pervasive METHOD combinators;
2009-03-13, by wenzelm
more regular method setup via SIMPLE_METHOD;
2009-03-13, by wenzelm
tuned Method exports: non-pervasive type method (cf. Proof.method), pervasive METHOD combinators;
2009-03-13, by wenzelm
merged
2009-03-13, by wenzelm
fix typed print translation for CARD('a)
2009-03-13, by huffman
introduce new helper functions; clean up proofs
2009-03-13, by huffman
merged
2009-03-13, by nipkow
added comment
2009-03-13, by nipkow
hiding numeric coercions in LaTeX
2009-03-13, by nipkow
merged
2009-03-13, by haftmann
dropped spurious `quote` tags
2009-03-13, by haftmann
merged
2009-03-12, by haftmann
tuned
2009-03-12, by haftmann
strippd Id
2009-03-12, by haftmann
vague cleanup in arith proof tools setup: deleted dead code, more proper structures, clearer arrangement
2009-03-12, by haftmann
tuned
2009-03-12, by haftmann
consider exit status of code generation direcitve
2009-03-12, by haftmann
provide regular ML interfaces for Isar source language elements;
2009-03-13, by wenzelm
get data from plain Proof.context;
2009-03-13, by wenzelm
more user aliases;
2009-03-12, by wenzelm
merged
2009-03-12, by wenzelm
remove trailing spaces
2009-03-12, by huffman
remove trailing spaces
2009-03-12, by huffman
simplified preparation and outer parsing of specification;
2009-03-12, by wenzelm
simplified preparation and outer parsing of specification;
2009-03-12, by wenzelm
removed legacy_infer_term, legacy_infer_prop;
2009-03-12, by wenzelm
old name_spec for 'axioms' and 'defs' (from spec_parse.ML);
2009-03-12, by wenzelm
added legacy type inference (from fixrec_package.ML);
2009-03-12, by wenzelm
simplified versions check_spec, read_spec, check_free_spec, read_free_spec: operate on list of singleton statements;
2009-03-12, by wenzelm
removed old named_spec, spec_name, spec_opt_name;
2009-03-12, by wenzelm
keep dead code fresh;
2009-03-12, by wenzelm
tuned;
2009-03-12, by wenzelm
merged
2009-03-12, by wenzelm
merged
2009-03-12, by nipkow
added div lemmas
2009-03-12, by nipkow
merged
2009-03-12, by nipkow
optional latex sugar
2009-03-12, by nipkow
Assumption.all_prems_of, Assumption.all_assms_of;
2009-03-12, by wenzelm
Assumption.local_prems_of;
2009-03-12, by wenzelm
renamed assms_of to all_assms_of, and prems_of to all_prems_of;
2009-03-12, by wenzelm
axiomatization: more precise treatment of binding;
2009-03-12, by wenzelm
renamed sticky_prefix to mandatory_path;
2009-03-12, by wenzelm
replaced old-style add_path/no_base_names by sticky_prefix;
2009-03-12, by wenzelm
updated according to actual manual title;
2009-03-12, by wenzelm
renamed NameSpace.bind to NameSpace.define;
2009-03-12, by wenzelm
renamed bind to define;
2009-03-12, by wenzelm
tuned signature;
2009-03-12, by wenzelm
updated generated files;
2009-03-12, by wenzelm
tuned;
2009-03-12, by wenzelm
added 'local_setup' command;
2009-03-11, by wenzelm
debugging: special handling of EXCURSION_FAIL;
2009-03-11, by wenzelm
tuned;
2009-03-11, by wenzelm
delete unused generated files;
2009-03-11, by wenzelm
basic setup for "main" as generated Isabelle manual;
2009-03-11, by wenzelm
tuned;
2009-03-11, by wenzelm
merged
2009-03-11, by wenzelm
merged
2009-03-11, by haftmann
fixed typo
2009-03-11, by haftmann
(restored previous version)
2009-03-11, by haftmann
corrected type inference of primitive definitions
2009-03-11, by haftmann
HOLogic.mk_set, HOLogic.dest_set
2009-03-11, by haftmann
tuned
2009-03-11, by haftmann
tuned funny error message
2009-03-11, by haftmann
stripped dead code
2009-03-11, by haftmann
min_weak_def [code del]
2009-03-11, by haftmann
renamed (unused?) "split.splits" to split_splits -- it was only accepted by accident;
2009-03-11, by wenzelm
merged
2009-03-11, by wenzelm
Extended approximation boundaries by fractions and base-2 floating point numbers
2009-03-11, by hoelzl
Added "What's in Main" to doc sources
2009-03-11, by nipkow
merged
2009-03-11, by nipkow
Docs
2009-03-11, by nipkow
Updated paths in Decision_Procs comments and NEWS
2009-03-11, by hoelzl
eliminated qualified_names naming policy: qualified names are only permitted via explicit Binding.qualify/qualified_name etc. (NB: user-level outer syntax should never do this);
2009-03-11, by wenzelm
more precise treatment of qualified bindings;
2009-03-11, by wenzelm