2011-04-19 wenzelm 2011-04-19 more precise treatment of existing type inference parameters; tuned;
2011-04-18 wenzelm 2011-04-18 pretty_abbrev: read abbreviation more directly;
2011-04-18 wenzelm 2011-04-18 tuned signature;
2011-04-18 krauss 2011-04-18 raised timeouts further, for SML/NJ!
2011-04-18 berghofe 2011-04-18 Package prefix is now taken into account when looking up user-defined types and proof functions.
2011-04-18 wenzelm 2011-04-18 merged
2011-04-18 wenzelm 2011-04-18 recovered Theory.check_def: full name needs to be determined from background thy, not auxiliary ctxt (broken in 774df7c59508, caused Nitpick.all_axioms_of to produce bad results);
2011-04-18 krauss 2011-04-18 scheduler for Mutabelle regression
2011-04-18 krauss 2011-04-18 tool for importing nightly isatest logs
2011-04-18 bulwahn 2011-04-18 adding bounded_forall tester
2011-04-18 bulwahn 2011-04-18 creating generic test_term function; corrected instantiate_exhaustive_datatype; tuned
2011-04-18 wenzelm 2011-04-18 pass plain Proof.context for pretty printing;
2011-04-18 wenzelm 2011-04-18 standardized aliases of operations on tsig;
2011-04-18 wenzelm 2011-04-18 pass plain Proof.context for pretty printing;
2011-04-18 wenzelm 2011-04-18 tuned;
2011-04-18 wenzelm 2011-04-18 simplified Sorts.class_error: plain Proof.context; tuned;
2011-04-18 wenzelm 2011-04-18 pass plain Proof.context for pretty printing;
2011-04-18 wenzelm 2011-04-18 simplified pretty printing context, which is only required for certain kernel operations; disentangled dependencies of structure Pretty;
2011-04-17 wenzelm 2011-04-17 provide structure Syntax early (before structure Type), back-patch check/uncheck later;
2011-04-17 wenzelm 2011-04-17 added Binding.print convenience, which includes quote already;
2011-04-17 wenzelm 2011-04-17 markup attributes/methods via name space; eliminated obsolete markup;
2011-04-17 wenzelm 2011-04-17 tuned signature;
2011-04-17 wenzelm 2011-04-17 markup facts via name space; eliminated obsolete markup;
2011-04-17 wenzelm 2011-04-17 tuned -- order in memory according to variance;
2011-04-17 wenzelm 2011-04-17 eliminated obsolete markup -- superseded by generic "entity" markup;
2011-04-17 wenzelm 2011-04-17 report Name_Space.declare/define, relatively to context; added "global" variants of context-dependent declarations;
2011-04-17 wenzelm 2011-04-17 clarified pretty_parsetree: suppress literal tokens;
2011-04-16 wenzelm 2011-04-16 PARALLEL_GOALS for simplification within auto_tac;
2011-04-16 wenzelm 2011-04-16 PARALLEL_GOALS for method "simp_all";
2011-04-16 wenzelm 2011-04-16 enable PARALLEL_GOALS more liberally, unlike forked proofs (cf. 34b9652b2f45);
2011-04-16 wenzelm 2011-04-16 refined PARALLEL_GOALS;
2011-04-16 wenzelm 2011-04-16 tuned blast: navigate to subgoal only once;
2011-04-16 wenzelm 2011-04-16 proper subgoal addressing via SUBGOAL/CSUBGOAL -- assuming these tactics did not handle Subscript in any special way; tuned;
2011-04-16 wenzelm 2011-04-16 more direct Thm.cprem_of (with exception THM instead of Subscript); modernized thy;
2011-04-16 wenzelm 2011-04-16 more direct Thm.cprem_of (with exception THM instead of Subscript);
2011-04-16 wenzelm 2011-04-16 more direct Logic.dest_implies (with exception TERM instead of Subscript);
2011-04-16 wenzelm 2011-04-16 eliminated old List.nth; tuned;
2011-04-16 wenzelm 2011-04-16 do not open ML structures;
2011-04-16 wenzelm 2011-04-16 observe firm naming convention ctxt: Proof.context;
2011-04-16 wenzelm 2011-04-16 modernized structure Proof_Context;
2011-04-16 wenzelm 2011-04-16 modernized structure Proof_Context;
2011-04-16 wenzelm 2011-04-16 prefer local name spaces; tuned signatures; tuned;
2011-04-16 wenzelm 2011-04-16 Name_Space: proper configuration options long_names, short_names, unique_names instead of former unsynchronized references;
2011-04-16 wenzelm 2011-04-16 tuned signature, disentangled dependencies;
2011-04-15 berghofe 2011-04-15 Added command for associating user-defined types with SPARK types.
2011-04-14 noschinl 2011-04-14 turn YXML.parse_file into a fold
2011-04-14 blanchet 2011-04-14 nicer error message from Metis for know failure that isn't the user's fault
2011-04-14 blanchet 2011-04-14 correctly handle TFrees that occur in (local) facts -- Metis did the right thing here but Sledgehammer was incorrectly generating spurious preconditions such as "dense_linorder(t_a)"
2011-04-14 blanchet 2011-04-14 tuning
2011-04-14 blanchet 2011-04-14 remove needless export
2011-04-14 blanchet 2011-04-14 more clausification tests
2011-04-14 blanchet 2011-04-14 make 48170228f562 work also with "HO_Reas" examples
2011-04-14 blanchet 2011-04-14 improve on 0b05cc14c2cb: make sure that a literal variable "?foo" isn't accidentally renamed "?Q", which might be enough to confuse the new Skolemizer (cf. "Clausify.thy" example)
2011-04-14 blanchet 2011-04-14 properly implemented definitional CNF for the new Skolemizer (and moved the code for the old Skolemizer -- tuning), removing big chunks for experimental/debugging code
2011-04-14 blanchet 2011-04-14 remove experimental code added in 85bb6fbb8e6a
2011-04-14 blanchet 2011-04-14 added examples of definitional CNF facts
2011-04-14 blanchet 2011-04-14 "unify_first_prem_with_concl" (cf. 9ceb585c097a) sometimes throws an exception, but it is very rarely needed -- catch the exception for now
2011-04-14 blanchet 2011-04-14 compile
2011-04-14 blanchet 2011-04-14 handle case where the same Skolem name is given different types in different subgoals in the new Skolemizer (this can happen if several type-instances of the same fact are needed by Metis, cf. example in "Clausify.thy") -- the solution reintroduces old code removed in a6725f293377
2011-04-14 blanchet 2011-04-14 removed obsolete Skolem counter in new Skolemizer