Wed, 11 Jun 2014 19:08:32 +0200 blanchet simplify slightly ATP proof generated for Z3
Wed, 11 Jun 2014 16:02:10 +0200 steckerm tuned whitespaces
Wed, 11 Jun 2014 15:44:09 +0200 blanchet updated contributors to include students
Wed, 11 Jun 2014 15:29:23 +0200 blanchet moved new highly experimental Waldmeister-specific code (authored by Albert Steckermeier) into Isabelle
Wed, 11 Jun 2014 11:28:46 +0200 blanchet adapted SMT examples to new, corrected handling of 'typedef'
Wed, 11 Jun 2014 11:28:46 +0200 blanchet fixed unsoundness in SMT(2) as oracle: don't register typedef Abs_x as constructor unless it is known to be injective
Wed, 11 Jun 2014 11:28:46 +0200 blanchet updated NEWS slightly
Wed, 11 Jun 2014 11:28:46 +0200 blanchet updated docs w.r.t. Z3
Wed, 11 Jun 2014 11:28:46 +0200 blanchet rationalized CVC3 and Yices environment variable -- no need (unlike for Z3) to distinguish between old and new versions
Wed, 11 Jun 2014 11:28:46 +0200 blanchet removed '_new' sufffix in SMT2 solver names (in some cases)
Wed, 11 Jun 2014 11:28:46 +0200 blanchet removed old SMT module from Sledgehammer
Wed, 11 Jun 2014 08:58:42 +0200 blanchet got rid of 'listF' example, which is now subsumed by the real 'list' type
Tue, 10 Jun 2014 21:15:57 +0200 blanchet changed syntax of map: and rel: arguments to BNF-based datatypes
Tue, 10 Jun 2014 19:51:00 +0200 blanchet tuning
Tue, 10 Jun 2014 19:15:15 +0200 blanchet updated Z3 certificates
Tue, 10 Jun 2014 19:15:14 +0200 blanchet generate ':named' attributes in SMT-LIB 2 problems, to facilitate reconstruction
Tue, 10 Jun 2014 19:15:14 +0200 blanchet tuning
Tue, 10 Jun 2014 18:24:53 +0200 Andreas Lochbihler add type class instances for unit
Tue, 10 Jun 2014 12:16:22 +0200 blanchet use 'where' clause for selector default value syntax
Tue, 10 Jun 2014 11:38:53 +0200 blanchet tuning
Mon, 09 Jun 2014 16:08:30 +0200 nipkow added List.union
Mon, 09 Jun 2014 12:36:22 +0200 nipkow Sup/Inf on functions decoupled from complete_lattice.
Sun, 08 Jun 2014 23:30:53 +0200 haftmann tuned data structure
Sun, 08 Jun 2014 23:30:52 +0200 haftmann recovered level-free fishing for locale, accidentally lost in dce365931721
Sun, 08 Jun 2014 23:30:52 +0200 haftmann tuned terminology: emphasize stack-like nature of nested local theories
Sun, 08 Jun 2014 23:30:51 +0200 haftmann self-contained locale_declaration operation
Sun, 08 Jun 2014 23:30:51 +0200 haftmann yet another attempt for terminology: foo_target_bar denotes an operation bar operating solely on the target context of target foo, foo_bar denotes a whole stack of operations to accomplish bar for target foo
Sun, 08 Jun 2014 23:30:50 +0200 haftmann tuned
Sun, 08 Jun 2014 23:30:49 +0200 haftmann recovered structure of module, which got somehow convoluted due to incremental modifications
Sun, 08 Jun 2014 23:30:49 +0200 haftmann re-unified approach towards class and locale consts, with refined terminology: foo_const_declaration denotes declaration for a particular logical layer, foo_const the full stack for a particular target
Sun, 08 Jun 2014 23:30:48 +0200 haftmann revert effect of 63c7b29d29ac -- existing pervasive interpretation of class order for dvd etc. is too obstrusive at the moment
Sun, 08 Jun 2014 23:30:47 +0200 haftmann less ad-hoc verision of educated guess: guess identity of declaration morphism wrt. canonical morphism rather than observing particular effects of declaration morphisms only;
Sat, 07 Jun 2014 21:49:17 +0200 haftmann treat non-canonical interpretations of classes the same way as ordinary locale interpretations
Sat, 07 Jun 2014 08:16:03 +0200 haftmann tuned
Sat, 07 Jun 2014 08:16:03 +0200 haftmann avoid odd Named_Target.reinit altogether
Sat, 07 Jun 2014 08:16:03 +0200 haftmann clarified terminology: toplevel is interwined with named targets in particular, not with local theories in general
Sat, 07 Jun 2014 08:16:03 +0200 haftmann less baroque interface
Fri, 06 Jun 2014 19:19:46 +0200 haftmann dropped obscure and unused ad-hoc before_exit hook for named targets
Fri, 06 Jun 2014 12:36:06 +0200 nipkow added lemma
Thu, 05 Jun 2014 14:37:44 +0200 noschinl mira: USER_HOME must exist for building JEdit documentation
Fri, 06 Jun 2014 10:53:33 +0200 nipkow added lemmas
Thu, 05 Jun 2014 19:39:38 +0200 haftmann sharpened criterion: bare named target is only at the bottom level
Thu, 05 Jun 2014 19:39:35 +0200 haftmann tuned
Thu, 05 Jun 2014 11:41:38 +0200 traytel extended stream library
Thu, 05 Jun 2014 11:11:41 +0200 haftmann be more explicit: made sml/nj happy
Thu, 05 Jun 2014 10:52:19 +0200 haftmann always refine interpretation morphism using canonical constant's definition theorem
Wed, 04 Jun 2014 15:32:25 +0200 noschinl set USER_HOME to affect also ISABELLE_PATH et al
Tue, 03 Jun 2014 16:27:31 +0200 blanchet merge
Tue, 03 Jun 2014 16:22:59 +0200 blanchet updated SMT2 certificates
Tue, 03 Jun 2014 16:02:42 +0200 blanchet tune
Tue, 03 Jun 2014 16:02:41 +0200 blanchet disable hard-to-reconstruct Z3 feature
Tue, 03 Jun 2014 14:38:41 +0200 blanchet new Z3 4.3.2 component, based on more recent repository version, and whose Mac binary was built on Mac OS X 10.7
Tue, 03 Jun 2014 16:22:01 +0200 hoelzl use 0 as integral-value for non-integrable functions, simplify a couple of rewrite rules
Tue, 03 Jun 2014 11:43:07 +0200 blanchet removed SMT weights -- their impact was very inconclusive anyway
Tue, 03 Jun 2014 10:35:51 +0200 blanchet make SMT code less dependent on Z3 proofs
Tue, 03 Jun 2014 10:13:44 +0200 blanchet tuning
Mon, 02 Jun 2014 22:38:46 +0200 blanchet avoid division by 0
Mon, 02 Jun 2014 19:21:41 +0200 haftmann formal treatment of dangling parameters for class abbrevs analogously to class consts
Mon, 02 Jun 2014 19:21:40 +0200 haftmann explicit passing of params
Mon, 02 Jun 2014 17:34:27 +0200 blanchet refactored Z3 to Isar proof construction code
(0) -30000 -10000 -3000 -1000 -300 -100 -60 +60 +100 +300 +1000 +3000 +10000 tip