isabelle: Graph

summary | shortlog | changelog | graph | tags | bookmarks | branches | files | gz | help
less more | (0) -30000 -10000 -3000 -1000 -112 +112 +1000 +3000 +10000 +30000 tip

sort assignment before simultaneous term_check, not isolated parse_term;
2011-11-09, by wenzelm
tuned;
2011-11-09, by wenzelm
avoid inconsistent sort constraints;
2011-11-09, by wenzelm
localized Record.decode_type: use standard Proof_Context.get_sort;
2011-11-09, by wenzelm
tuned signature -- emphasize internal role of these operations;
2011-11-09, by wenzelm
proper configuration option;
2011-11-09, by wenzelm
tuned layout;
2011-11-09, by wenzelm
more precise messages with the tester's name in quickcheck; tuned
2011-11-09, by bulwahn
quickcheck fails with code generator errors only if one tester is invoked
2011-11-09, by bulwahn
removing extra arguments
2011-11-09, by bulwahn
removing deactivated timeout handling; catching compilation errors and only outputing an urgent message to enable parallel sucessful quickcheck compilations and runs to present their result
2011-11-09, by bulwahn
tuned
2011-11-09, by bulwahn
more fragments to export, removed the one from Com
2011-11-09, by kleing
updated functor Named_Thms;
2011-11-08, by wenzelm
disabled Thm.compress (again) -- costs for building tables tend to be higher than potential benefit;
2011-11-08, by wenzelm
entity markup for bound variables;
2011-11-08, by wenzelm
merged
2011-11-08, by wenzelm
made SML/NJ happy
2011-11-08, by boehmes
adding some documentation about the values command to the isar reference
2011-11-08, by bulwahn
adding a minimal documentation about the code_pred command to the isar reference
2011-11-08, by bulwahn
more specific treatment of defines/assumes -- avoid normalizing defs by themselves (NB: locale specifications and Local_Theory.define may lead to arbitrary mixture);
2011-11-08, by wenzelm
clarified Local_Defs.export: avoid costly still_fixed test, return all defs;
2011-11-08, by wenzelm
eliminated obsolete tuning (NB: Thm.eta_conversion/Envir.eta_contract based on Same.operation);
2011-11-08, by wenzelm
tuned;
2011-11-08, by wenzelm
tuned;
2011-11-08, by wenzelm
tweaked comment
2011-11-08, by blanchet
made SML/NJ happy
2011-11-08, by blanchet
merged;
2011-11-08, by wenzelm
added FIXME comment
2011-11-07, by blanchet
avoid infinite recursion in peephole optimizer function -- this had a debilitating effect on rationals and reals
2011-11-07, by blanchet
revived Refute in Mutabelle
2011-11-07, by blanchet
tuned;
2011-11-07, by wenzelm
more scalable zero_var_indexes, depending on canonical order within table;
2011-11-07, by wenzelm
more benchmarks;
2011-11-07, by wenzelm
try different alternatives in discharging extra assumptions when schematic theorems obtained from lambda-lifting can be instantiated in different ways
2011-11-07, by boehmes
replace higher-order matching against schematic theorem with dedicated reconstruction method
2011-11-07, by boehmes
merged
2011-11-07, by wenzelm
tuned signature -- avoid spurious Thm.mixed_attribute;
2011-11-07, by wenzelm
discontinued numbered structure indexes (legacy feature);
2011-11-07, by wenzelm
tuned proofs;
2011-11-07, by wenzelm
return outcome code, so that it can be picked up by Mutabelle
2011-11-07, by blanchet
align columns in output and keep error log around
2011-11-07, by blanchet
offline build of java_ext_dirs.jar, to avoid runtime dependency on javac/jar executables;
2011-11-07, by wenzelm
clarified attribute "mono_set": pure declaration, proper export in ML;
2011-11-07, by wenzelm
misc tuning;
2011-11-07, by wenzelm
made SML/NJ happy;
2011-11-07, by wenzelm
more millisecond cleanup
2011-11-06, by blanchet
updated documentation
2011-11-06, by blanchet
try "smt" as a fallback for ATPs if "metis" fails/times out
2011-11-06, by blanchet
more detailed preplay output
2011-11-06, by blanchet
tuning
2011-11-06, by blanchet
tuning
2011-11-06, by blanchet
more explicit representation of rule_attribute vs. declaration_attribute vs. mixed_attribute;
2011-11-06, by wenzelm
tuned;
2011-11-06, by wenzelm
merged
2011-11-06, by wenzelm
cascading timeouts in minimizer, part 2
2011-11-06, by blanchet
tuning
2011-11-06, by blanchet
use "Time.time" rather than milliseconds internally
2011-11-06, by blanchet
tune: no need for option
2011-11-06, by blanchet
cascading timeouts in minimizer
2011-11-06, by blanchet
shortcut binary minimization algorithm
2011-11-06, by blanchet
speed up binary minimizer in practice by preferring the first half of the used facts (which are likelier to be relevant) to the second half
2011-11-06, by blanchet
renamed experimental systems
2011-11-06, by blanchet
repaired quantification over type variables for non-TFF1/THF encodings
2011-11-06, by blanchet
misc tuning and modernization;
2011-11-06, by wenzelm
misc tuning and modernization;
2011-11-06, by wenzelm
tuned;
2011-11-06, by wenzelm
some statespace benchmarks;
2011-11-06, by wenzelm
write changed .prv files only, to avoid writing into src file-space by default;
2011-11-06, by wenzelm
tuned document;
2011-11-06, by wenzelm
more precise dependencies;
2011-11-06, by wenzelm
inlined antiquotations;
2011-11-06, by wenzelm
misc tuning and modernization;
2011-11-06, by wenzelm
optional timing, to avoid redundant allocation of mutable cells;
2011-11-06, by wenzelm
tuned;
2011-11-05, by wenzelm
misc tuning;
2011-11-05, by wenzelm
merged
2011-11-05, by wenzelm
more use of global operations (see 98ec8b51af9c)
2011-11-05, by Christian Urban
more uniform instT_subst vs. inst_subst: compare variable names only;
2011-11-05, by wenzelm
tuned cterm_instantiate: avoid somewhat expensive Term.map_types and cterm_of;
2011-11-05, by wenzelm
misc tuning and modernization;
2011-11-05, by wenzelm
some performance tuning via Term_Subst/Same.operation;
2011-11-05, by wenzelm
pruned signature;
2011-11-05, by wenzelm
added Logic.varify_types_global/unvarify_types_global, which avoids somewhat expensive Term.map_types;
2011-11-05, by wenzelm
more conventional syntax const;
2011-11-05, by wenzelm
proper syntactic category for abstraction syntax, to avoid low-level exception for malformed "\<integral> x y. f \<partial>M", for example;
2011-11-04, by wenzelm
merged
2011-11-04, by wenzelm
prefer global Quotient_Info lookup to accomodate Quotient_Term, which is not quite localized yet (cf. 9fd6fce8a230);
2011-11-04, by wenzelm
document new experimental provers
2011-11-04, by blanchet
added remote iProver(-Eq) for experimentation
2011-11-04, by blanchet
merged
2011-11-04, by wenzelm
ex/Tree23.thy: automate proof of gfull_add
2011-11-04, by huffman
ex/Tree23.thy: simplify proof of bal_del0
2011-11-04, by huffman
ex/Tree23.thy: simplify proof of bal_add0
2011-11-04, by huffman
ex/Tree23.thy: simpler definition of ordered-ness predicate
2011-11-04, by huffman
ex/Tree23.thy: prove that deletion preserves balance
2011-11-03, by huffman
more liberal Parse.fixes, to avoid overlap of mixfix with is-pattern (notably in 'obtain' syntax);
2011-11-04, by wenzelm
more general Proof_Context.bind_propp, which allows outer parameters;
2011-11-03, by wenzelm
tuned whitespace;
2011-11-03, by wenzelm
tuned signature;
2011-11-03, by wenzelm
tuned signature -- canonical argument order;
2011-11-03, by wenzelm
tuned -- Variable.declare_term is already part of Variable.auto_fixes;
2011-11-03, by wenzelm
ex/Tree23.thy: prove that insertion preserves tree balance and order
2011-11-03, by huffman
more IMP fragments
2011-11-03, by kleing
string -> vname
2011-11-03, by kleing
JMPF(LESS|GE) -> JMP(LESS|GE) because jumps are int now.
2011-11-03, by kleing
more IMP text fragments
2011-11-03, by kleing
moved latex generation for HOL-IMP out of distribution
2011-11-03, by kleing
renaming Quotient_Set and List_Quotient_Set to Quotient_Cset and List_Quotient_Cset to avoid name clash with existing Quotient_Set (again, cf. 66823a0066db)
2011-11-01, by bulwahn
merged
2011-10-31, by bulwahn
more robust, declarative and unsurprising computation of types in the quotient type definition
2011-10-31, by bulwahn
improve handling of bound type variables (esp. for TFF1)
2011-10-31, by blanchet