2012-05-24 wenzelm 2012-05-24 tuned proofs;
2012-05-24 wenzelm 2012-05-24 reparse descendants after update of imports, e.g. required for 'primrec' (line 17 of "src/HOL/Power.thy");
2012-05-24 wenzelm 2012-05-24 merged
2012-05-24 blanchet 2012-05-24 update Satallax setup based on evaluation
2012-05-24 kuncar 2012-05-24 merged
2012-05-24 kuncar 2012-05-24 drop the feature that more than one quotient type can be defined by quotient_type -> it causes problems
2012-05-24 kuncar 2012-05-24 prove reflexivity also for the quotient composition relation; reflp_preserve renamed to reflexivity_rule
2012-05-24 blanchet 2012-05-24 gracefully handle definition-looking premises
2012-05-24 wenzelm 2012-05-24 simplified Poly/ML setup -- 5.3.0 is now the common base-line;
2012-05-24 wenzelm 2012-05-24 discontinued support for Poly/ML 5.2.1;
2012-05-24 wenzelm 2012-05-24 less specific sample usage;
2012-05-24 wenzelm 2012-05-24 some post-release notes;
2012-05-23 blanchet 2012-05-23 tuned names
2012-05-23 blanchet 2012-05-23 order LEO-II/Satallax definitions so that they build on each other (cf. Satallax's THF policy)
2012-05-23 blanchet 2012-05-23 improved LEO-II definition handling -- still hoping for a fix directly in LEO-II
2012-05-23 blanchet 2012-05-23 augment Satallax unsat cores with all definitions
2012-05-23 blanchet 2012-05-23 better handling of incomplete TSTP proofs
2012-05-23 blanchet 2012-05-23 generate THF definitions
2012-05-23 wenzelm 2012-05-23 build hybrid Isabelle component for JDK on x86-linux/x86_64-linux;
2012-05-23 wenzelm 2012-05-23 merged
2012-05-23 wenzelm 2012-05-23 eliminated old 'axioms';
2012-05-23 wenzelm 2012-05-23 discontinued obsolete method fastsimp / tactic fast_simp_tac;
2012-05-23 wenzelm 2012-05-23 eliminated obsolete fastsimp;
2012-05-23 boehmes 2012-05-23 extend the Z3 proof parser to accept polyadic addition (on integers and reals) due to changes introduced in Z3 4.0
2012-05-23 wenzelm 2012-05-23 merged
2012-05-23 blanchet 2012-05-23 doc updates
2012-05-23 blanchet 2012-05-23 lower the monomorphization thresholds for less scalable provers
2012-05-23 wenzelm 2012-05-23 more explicit proof; misc tuning;
2012-05-23 wenzelm 2012-05-23 tuned proof;
2012-05-23 wenzelm 2012-05-23 prefer symbolic "contrib" -- mira should have a symlink to physical contrib_devel;
2012-05-23 wenzelm 2012-05-23 merged, abandoning change of src/HOL/Tools/ATP/atp_problem_generate.ML from 6ea205a4d7fd;
2012-05-22 blanchet 2012-05-22 compile
2012-05-22 blanchet 2012-05-22 don't apply "ext_cong_neq" to biimplications
2012-05-22 blanchet 2012-05-22 added one slice with configurable simplification turned off
2012-05-22 blanchet 2012-05-22 make higher-order goals more first-order via extensionality
2012-05-22 blanchet 2012-05-22 added "ext_cong_neq" lemma (not used yet); tuning
2012-05-21 kuncar 2012-05-21 use quot_del instead of ML code in Rat.thy
2012-05-21 kuncar 2012-05-21 quot_del attribute, it allows us to deregister quotient types
2012-05-21 blanchet 2012-05-21 invite users to upgrade their SPASS (so we can get rid of old code)
2012-05-21 blanchet 2012-05-21 start phasing out old SPASS
2012-05-21 blanchet 2012-05-21 minor tweak in Vampire setup
2012-05-21 blanchet 2012-05-21 include "ext" in all Satallax proofs
2012-05-21 blanchet 2012-05-21 add an experimental "aggressive" mode to Sledgehammer, to experiment with more complete translations of higher-order features without breaking "metis"
2012-05-21 blanchet 2012-05-21 tuning
2012-05-21 blanchet 2012-05-21 added helper -- cf. SET616^5
2012-05-18 kuncar 2012-05-18 note Quotient theorem for typedefs in setup_lifting
2012-05-18 blanchet 2012-05-18 added a timeout to "try0" in Mirabelle
2012-05-18 kuncar 2012-05-18 don't generate code in Word because it breaks the current code setup
2012-05-17 blanchet 2012-05-17 robustly parse Z3 4.0's output (with outcome appearing on first rather than last line)
2012-05-17 blanchet 2012-05-17 added "Collect_cong" to cover extensionality of "Collect" (special cases of "ext" pass through the relevant filter)
2012-05-16 kuncar 2012-05-16 remove the generation of a code certificate from the Quotient package (mainly from quotient_def), because it's in lift_definition now
2012-05-16 kuncar 2012-05-16 generate abs_eq, use it as a code equation for total quotients; no_abs_code renamed to no_code; added no_code for quotient_type command
2012-05-16 kuncar 2012-05-16 infrastructure that makes possible to prove that a relation is reflexive
2012-05-16 blanchet 2012-05-16 temporarily disable "ext" rule helpers until Metis supports them (and until they are properly evaluated)
2012-05-16 blanchet 2012-05-16 lower skolem penalty to ensure that some useful facts with existentials, e.g. congruence of "setsum", eventually get picked up
2012-05-16 blanchet 2012-05-16 treat sets specially in relevance filter, as they used to, to avoid cluttering the problem with facts about Set.member and Collect
2012-05-16 blanchet 2012-05-16 get ready for automatic generation of extensionality helpers
2012-05-16 blanchet 2012-05-16 minor slice tweaking (swapped two slices to move polymorphic encoding up a bit)
2012-05-16 blanchet 2012-05-16 more helpful error message
2012-05-15 huffman 2012-05-15 transfer rules for many more list constants