Mon, 04 Nov 2013 10:52:41 +0100 blanchet make code more robust w.r.t. applied/unapplied map (primrec vs. primcorec)
Mon, 04 Nov 2013 10:52:41 +0100 blanchet conceal definition
Sat, 02 Nov 2013 17:50:28 +0100 nipkow more exercises
Sat, 02 Nov 2013 17:19:34 +0100 nipkow more exercises
Fri, 01 Nov 2013 18:51:14 +0100 haftmann more simplification rules on unary and binary minus
Thu, 31 Oct 2013 16:54:22 +0100 blanchet generate stable names for axioms
Thu, 31 Oct 2013 11:44:20 +0100 haftmann purely algebraic foundation for even/odd
Thu, 31 Oct 2013 11:44:20 +0100 haftmann moving generic lemmas out of theory parity, disregarding some unused auxiliary lemmas;
Thu, 31 Oct 2013 11:44:20 +0100 haftmann explicit type class for modelling even/odd parity
Thu, 31 Oct 2013 11:44:20 +0100 haftmann generalized of_bool conversion
Thu, 31 Oct 2013 11:44:20 +0100 haftmann separated bit operations on type bit from generic syntactic bit operations
Thu, 31 Oct 2013 11:44:20 +0100 haftmann restructed
Thu, 31 Oct 2013 11:44:20 +0100 haftmann generalised lemma
Thu, 31 Oct 2013 11:44:20 +0100 haftmann more lemmas on division
Thu, 31 Oct 2013 11:44:20 +0100 haftmann more convenient place for a theory in solitariness
Thu, 31 Oct 2013 11:44:20 +0100 haftmann consolidated clone theory
Thu, 31 Oct 2013 11:48:45 +0100 nipkow more exercises
Wed, 30 Oct 2013 17:20:59 +0100 nipkow tuned text
Tue, 29 Oct 2013 13:48:18 +0100 berghofe inst_lift now fully instantiates context to avoid problems with loose bound variables
Tue, 29 Oct 2013 12:13:00 +0100 panny include corecursive functions' arguments in callssss
Tue, 29 Oct 2013 08:06:08 +0100 nipkow more exercises
Mon, 28 Oct 2013 10:29:56 +0100 nipkow merged
Mon, 28 Oct 2013 10:29:43 +0100 nipkow more exercises
Sun, 27 Oct 2013 19:02:26 +0100 blanchet commented out vaporware
Sat, 26 Oct 2013 23:06:40 +0200 nipkow more exercises
Sat, 26 Oct 2013 13:01:41 +0200 blanchet tuning
Sat, 26 Oct 2013 13:00:55 +0200 blanchet tuning
Sat, 26 Oct 2013 12:57:17 +0200 blanchet tuned names (to make them independent from temporary naming convention used in characteristic theorems)
Sat, 26 Oct 2013 12:54:57 +0200 blanchet align 'primrec_new' on 'primcorec' (+ got rid of one more 'dummyT')
Sat, 26 Oct 2013 12:54:39 +0200 blanchet convenience: handle composition gracefully in map in 'primcorec', analogously to 'primrec_new'
Sat, 26 Oct 2013 12:54:21 +0200 blanchet tuned error message
Fri, 25 Oct 2013 16:20:54 +0200 nipkow more exercises
Thu, 24 Oct 2013 19:43:21 +0200 blanchet handle applied ctor arguments gracefully when computing 'callssss' (for recursion through functions)
Thu, 24 Oct 2013 18:50:59 +0200 blanchet tuning
Thu, 24 Oct 2013 18:37:54 +0200 blanchet more correct (!) types for recursive calls
Thu, 24 Oct 2013 15:56:03 +0200 blanchet watch out for 'case' constant canditates whose general type is 'a (e.g. 'undefined')
Thu, 24 Oct 2013 15:32:34 +0200 blanchet got rid of annoying duplicate rewrite rule warnings
Thu, 24 Oct 2013 12:43:33 +0200 blanchet use definitions for LEO-II as well -- this simplifies the code and matches some users' expectations
Thu, 24 Oct 2013 10:03:20 +0200 traytel refactored rtrancl_while; prove termination for finite rtrancl
Wed, 23 Oct 2013 21:12:20 +0200 nipkow more exercises
Wed, 23 Oct 2013 18:04:43 +0200 nipkow added exercises
Wed, 23 Oct 2013 14:53:36 +0200 blanchet added 'primcorec' examples
Wed, 23 Oct 2013 09:58:30 +0200 nipkow tuned
Tue, 22 Oct 2013 16:07:09 +0200 traytel removed junk
Tue, 22 Oct 2013 14:22:06 +0200 traytel update doc according to c0186a0d8cb3
Tue, 22 Oct 2013 14:17:12 +0200 traytel define a trivial nonemptiness witness if none is provided
Mon, 21 Oct 2013 23:45:27 +0200 blanchet made lower-level function available
Mon, 21 Oct 2013 23:35:57 +0200 blanchet more doc -- feedback from Andrei P.
Mon, 21 Oct 2013 21:06:19 +0200 nipkow added exercise
Mon, 21 Oct 2013 10:49:02 +0200 blanchet more docs
Mon, 21 Oct 2013 10:38:21 +0200 blanchet more docs
Mon, 21 Oct 2013 10:31:31 +0200 blanchet more docs
Mon, 21 Oct 2013 10:19:57 +0200 blanchet expand doc a bit
Mon, 21 Oct 2013 09:35:18 +0200 blanchet updated doc
Mon, 21 Oct 2013 09:31:19 +0200 blanchet tuning
Mon, 21 Oct 2013 09:14:05 +0200 blanchet warn about incompatible recursor signature
Mon, 21 Oct 2013 08:27:51 +0200 blanchet more informative abort
Mon, 21 Oct 2013 07:50:32 +0200 blanchet tuning
Mon, 21 Oct 2013 07:24:18 +0200 blanchet systematically close derivations in BNF package
Sun, 20 Oct 2013 23:36:18 +0200 blanchet removed temporary error handling
Sun, 20 Oct 2013 23:29:49 +0200 blanchet strengthened tactic
Sun, 20 Oct 2013 22:51:21 +0200 blanchet tuning
Sun, 20 Oct 2013 22:39:40 +0200 blanchet reintroduced parts of 07a8145aaeba that a22ded8a7f7d wrongly took out
Sun, 20 Oct 2013 21:59:08 +0200 blanchet tuning
Sun, 20 Oct 2013 19:23:28 +0200 blanchet gracefully handle case where a nested recursive variable appears directly on the rhs of a primcorec equation
Sun, 20 Oct 2013 19:20:08 +0200 blanchet tuning
Sun, 20 Oct 2013 19:20:08 +0200 blanchet tuning
Sun, 20 Oct 2013 19:20:08 +0200 blanchet tuning
Sun, 20 Oct 2013 19:20:08 +0200 blanchet tuning
Sun, 20 Oct 2013 18:22:59 +0200 blanchet simplify code
Sun, 20 Oct 2013 17:45:54 +0200 blanchet avoid tactic failure for equations that contain an unapplied 'id'
Sat, 19 Oct 2013 00:00:50 +0200 blanchet improve support for recursion through functions
Fri, 18 Oct 2013 20:26:46 +0200 blanchet handle composition for multiple arguments correctly
Fri, 18 Oct 2013 19:18:32 +0200 panny merge
Fri, 18 Oct 2013 19:03:39 +0200 panny generate callssss
Fri, 18 Oct 2013 18:58:46 +0200 blanchet set stage for more flexible 'primrec' syntax for recursion through functions
Fri, 18 Oct 2013 17:47:25 +0200 blanchet don't print BNF constants
Fri, 18 Oct 2013 16:02:07 +0200 blanchet tuning
Fri, 18 Oct 2013 15:42:55 +0200 blanchet conceal even more ugly constructions
Fri, 18 Oct 2013 15:25:39 +0200 blanchet conceal more ugly constructions
Fri, 18 Oct 2013 15:19:21 +0200 blanchet conceal prim(co)rec definitions
Fri, 18 Oct 2013 15:12:04 +0200 blanchet avoid 'co_' prefix with underscore meaning 'co', since it is our only possible identifier representation of '(co)'
Fri, 18 Oct 2013 15:00:40 +0200 blanchet updated docs
Fri, 18 Oct 2013 14:58:02 +0200 blanchet set code attribute on discriminator equations
Fri, 18 Oct 2013 13:38:55 +0200 blanchet MaSh error handling
Fri, 18 Oct 2013 13:30:09 +0200 blanchet repair invariant in MaSh when learning new proofs
Fri, 18 Oct 2013 10:43:21 +0200 blanchet killed more "no_atp"s
Fri, 18 Oct 2013 10:43:20 +0200 blanchet killed most "no_atp", to make Sledgehammer more complete
Fri, 18 Oct 2013 10:35:57 +0200 blanchet doc fixes suggested by Andreas L.
Fri, 18 Oct 2013 10:35:56 +0200 blanchet make sure that registered code equations are actually equations
Fri, 18 Oct 2013 10:35:55 +0200 blanchet accept very long lines in MaSh
Fri, 18 Oct 2013 00:05:31 +0200 blanchet make sure add: doesn't add duplicates, and works for [no_atp] facts
Thu, 17 Oct 2013 23:41:00 +0200 blanchet no fact subsumption -- this only confuses later code, e.g. 'add:'
Thu, 17 Oct 2013 20:49:19 +0200 blanchet generate a comment storing the goal nickname in "learn_prover"
Thu, 17 Oct 2013 20:20:53 +0200 blanchet clarified message
Thu, 17 Oct 2013 20:03:37 +0200 blanchet added thread-safety warnings
Thu, 17 Oct 2013 18:53:00 +0200 blanchet avoid confusion between outer ifs and inner ifs, that caused tactic to go berserk
Thu, 17 Oct 2013 18:53:00 +0200 blanchet handle nested tuples in 'let's
Thu, 17 Oct 2013 16:45:54 +0200 nipkow more exercises
Thu, 17 Oct 2013 13:37:13 +0200 blanchet also unfold let (_, _) = ... syntax
Thu, 17 Oct 2013 11:27:53 +0200 blanchet added helper function (that solves chicken-and-egg problem w.r.t. "callssss")
Thu, 17 Oct 2013 10:29:28 +0200 blanchet graceful handling of abort
Thu, 17 Oct 2013 10:06:48 +0200 panny generalized interface
Thu, 17 Oct 2013 02:29:49 +0200 blanchet choose facts to reprove more randomly, to avoid getting stuck with impossible problems at first
Thu, 17 Oct 2013 02:22:54 +0200 blanchet thread the goal through instead of relying on unreliable (possibly fake) state
Thu, 17 Oct 2013 01:34:34 +0200 blanchet added comment
Thu, 17 Oct 2013 01:22:15 +0200 blanchet tuning
Thu, 17 Oct 2013 01:20:40 +0200 blanchet verbose minimization when learning from ATP proofs
Thu, 17 Oct 2013 01:10:08 +0200 blanchet if slicing is disabled, pick the maximum number of facts, not the number of facts in the last slice
Thu, 17 Oct 2013 01:04:00 +0200 blanchet if slicing is disabled, don't enforce last slice's "max_facts", but rather the maximum "max_facts"
Thu, 17 Oct 2013 01:03:59 +0200 blanchet fast track -- avoid domain error in 0 case
Thu, 17 Oct 2013 01:03:59 +0200 blanchet remove overloading of "max_facts" -- it already controls the number of facts passed to ATPs for 'learn_prover'
Wed, 16 Oct 2013 21:45:15 +0200 nipkow merged
Wed, 16 Oct 2013 21:44:56 +0200 nipkow tuned exercises
Wed, 16 Oct 2013 20:44:33 +0200 panny use Code.abort instead of undefined in auto-generated equations
Wed, 16 Oct 2013 19:55:23 +0200 blanchet have MaSh minimize
Tue, 15 Oct 2013 23:00:46 +0200 blanchet tweaked signature
Tue, 15 Oct 2013 22:55:01 +0200 blanchet strengthened tactic to deal with 'False ==> ...'
Tue, 15 Oct 2013 17:21:16 +0200 blanchet made theorem extraction code not delve too far when looking at local fact, by relying on 'strip_thm' instead of (wrongly) reverse-engineering proof terms
Tue, 15 Oct 2013 16:14:52 +0200 blanchet improved duplicate detection in "build_name_tables" by ensuring that the earliest occurrence of a duplicate (if it exists) gets picked as the canonical instance
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