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matita.cs.unibo.it Git - helm.git/log 
Andrea Asperti  [Fri, 12 Mar 2010 07:39:13 +0000  (07:39 +0000)] 
removed debug from the inteface
Andrea Asperti  [Thu, 4 Mar 2010 08:27:05 +0000  (08:27 +0000)] 
In line with the ml.
Andrea Asperti  [Thu, 4 Mar 2010 08:06:43 +0000  (08:06 +0000)] 
1. For smart application, we only perforate small terms (terms with sort
Andrea Asperti  [Thu, 4 Mar 2010 07:55:14 +0000  (07:55 +0000)] 
Small changes for debugging
Andrea Asperti  [Thu, 4 Mar 2010 07:54:40 +0000  (07:54 +0000)] 
Fixed a bug in deep_eq: we generated new clauses but neglected the
Andrea Asperti  [Thu, 4 Mar 2010 07:52:45 +0000  (07:52 +0000)] 
Corrected a bug relative to the application of substs in the "on goal"
Wilmer Ricciotti  [Tue, 2 Mar 2010 16:39:15 +0000  (16:39 +0000)] 
Added reverse rewriting principle in Type[0].
Wilmer Ricciotti  [Tue, 2 Mar 2010 16:19:18 +0000  (16:19 +0000)] 
Some integrations to the ng library.
Wilmer Ricciotti  [Tue, 2 Mar 2010 14:06:40 +0000  (14:06 +0000)] 
Added syntax for ninversion tactic (still experimental).
Enrico Tassi  [Tue, 2 Mar 2010 11:53:57 +0000  (11:53 +0000)] 
Constants are indexed using the Reference, not the Uri, so that constructors
Wilmer Ricciotti  [Mon, 1 Mar 2010 18:07:54 +0000  (18:07 +0000)] 
Fixed a bug in the unification, which prevented some reduction steps from being
Ferruccio Guidi  [Thu, 25 Feb 2010 21:19:29 +0000  (21:19 +0000)] 
-bugfix in the "profile" entry
Ferruccio Guidi  [Thu, 25 Feb 2010 19:42:00 +0000  (19:42 +0000)] 
- pipeline support for generated entities in text mode completed
Wilmer Ricciotti  [Thu, 25 Feb 2010 12:42:56 +0000  (12:42 +0000)] 
Minimal example in Z showing a problem in the nnormalize tactic.
Ferruccio Guidi  [Wed, 24 Feb 2010 20:04:39 +0000  (20:04 +0000)] 
- a couple of new entities
Ferruccio Guidi  [Tue, 23 Feb 2010 12:00:26 +0000  (12:00 +0000)] 
- the text model now supports invocations of the entity generator (to
Ferruccio Guidi  [Mon, 22 Feb 2010 18:53:10 +0000  (18:53 +0000)] 
- we completed the text parser fixing the syntactic shortcuts
Ferruccio Guidi  [Sun, 21 Feb 2010 19:09:07 +0000  (19:09 +0000)] 
- we added some syntactic sugar in the text parser
Ferruccio Guidi  [Sat, 20 Feb 2010 22:18:47 +0000  (22:18 +0000)] 
- we implemented the hierarchy and sort names declaration in text parser
Andrea Asperti  [Fri, 19 Feb 2010 17:15:41 +0000  (17:15 +0000)] 
Open goals fixed (it also returned closed goals).
Ferruccio Guidi  [Fri, 19 Feb 2010 16:27:17 +0000  (16:27 +0000)] 
- we added a parser for lambda-delta textual syntax (file extension .hln)
Andrea Asperti  [Fri, 19 Feb 2010 07:45:40 +0000  (07:45 +0000)] 
Removed debug printings.
Andrea Asperti  [Fri, 19 Feb 2010 07:38:54 +0000  (07:38 +0000)] 
added lazy
Andrea Asperti  [Fri, 19 Feb 2010 07:36:11 +0000  (07:36 +0000)] 
Nuova versione di auto.
Andrea Asperti  [Fri, 19 Feb 2010 07:30:16 +0000  (07:30 +0000)] 
New proofs.
Andrea Asperti  [Fri, 19 Feb 2010 07:27:31 +0000  (07:27 +0000)] 
Wilmer's stuff for destruct.
Andrea Asperti  [Fri, 19 Feb 2010 07:25:04 +0000  (07:25 +0000)] 
Andrea Asperti  [Fri, 19 Feb 2010 07:19:01 +0000  (07:19 +0000)] 
Added an implicit parameter to branch_tac to allow branching on a
Andrea Asperti  [Tue, 16 Feb 2010 09:21:04 +0000  (09:21 +0000)] 
More theorems
Andrea Asperti  [Tue, 16 Feb 2010 07:34:33 +0000  (07:34 +0000)] 
Minor fixings.
Claudio Sacerdoti Coen  [Mon, 15 Feb 2010 12:41:44 +0000  (12:41 +0000)] 
The height of fixpoint applications was not computed correctly.
Cosimo Oliboni  [Fri, 12 Feb 2010 21:06:50 +0000  (21:06 +0000)] 
 cerco documentation
Enrico Tassi  [Thu, 11 Feb 2010 10:34:32 +0000  (10:34 +0000)] 
minimal sequent height set to 1
Enrico Tassi  [Thu, 11 Feb 2010 09:49:47 +0000  (09:49 +0000)] 
some experiment filtering with height
Andrea Asperti  [Wed, 10 Feb 2010 09:23:29 +0000  (09:23 +0000)] 
addenda
Andrea Asperti  [Tue, 9 Feb 2010 07:20:55 +0000  (07:20 +0000)] 
Added a count_occurrences function.
Andrea Asperti  [Mon, 8 Feb 2010 07:26:18 +0000  (07:26 +0000)] 
Bug fixing.
Andrea Asperti  [Mon, 8 Feb 2010 07:25:32 +0000  (07:25 +0000)] 
Removed debug printings.
Andrea Asperti  [Mon, 8 Feb 2010 07:24:34 +0000  (07:24 +0000)] 
Some changes towards integration of setoid-rewriting.
Cosimo Oliboni  [Sat, 6 Feb 2010 13:13:17 +0000  (13:13 +0000)] 
 freescale porting
Cosimo Oliboni  [Sat, 6 Feb 2010 10:30:51 +0000  (10:30 +0000)] 
 freescale porting
Cosimo Oliboni  [Fri, 5 Feb 2010 07:43:09 +0000  (07:43 +0000)] 
 freescale porting
Claudio Sacerdoti Coen  [Thu, 4 Feb 2010 13:31:41 +0000  (13:31 +0000)] 
...
Andrea Asperti  [Thu, 4 Feb 2010 11:23:52 +0000  (11:23 +0000)] 
Added count_occurrences.
Andrea Asperti  [Thu, 4 Feb 2010 10:32:30 +0000  (10:32 +0000)] 
Bug fixed: goto_top used to reset the status to the first one and then
Cosimo Oliboni  [Thu, 4 Feb 2010 07:54:26 +0000  (07:54 +0000)] 
 freescale porting
Cosimo Oliboni  [Thu, 4 Feb 2010 03:42:47 +0000  (03:42  +0000)] 
 freescale porting
Claudio Sacerdoti Coen  [Wed, 3 Feb 2010 23:14:47 +0000  (23:14 +0000)] 
...
Claudio Sacerdoti Coen  [Wed, 3 Feb 2010 23:10:57 +0000  (23:10 +0000)] 
End of curryfication of binary_morphisms.
Claudio Sacerdoti Coen  [Wed, 3 Feb 2010 22:58:49 +0000  (22:58 +0000)] 
Curryfication of binary_morphisms.
Claudio Sacerdoti Coen  [Wed, 3 Feb 2010 22:46:21 +0000  (22:46 +0000)] 
Curryfication of binary setoids.
Claudio Sacerdoti Coen  [Wed, 3 Feb 2010 22:03:37 +0000  (22:03 +0000)] 
Curryfication of binary morphisms.
Claudio Sacerdoti Coen  [Wed, 3 Feb 2010 20:03:57 +0000  (20:03 +0000)] 
Work in Progress: Who needs binary_morphisms? Curryfication is your friend.
Wilmer Ricciotti  [Wed, 3 Feb 2010 17:00:36 +0000  (17:00 +0000)] 
Disabled debug prints in ndestruct tactic.
Claudio Sacerdoti Coen  [Wed, 3 Feb 2010 17:00:11 +0000  (17:00 +0000)] 
Debug code commented out.
Claudio Sacerdoti Coen  [Wed, 3 Feb 2010 16:56:57 +0000  (16:56 +0000)] 
Parts of the status were not re-initialized correctly during a reset.
Claudio Sacerdoti Coen  [Wed, 3 Feb 2010 16:00:33 +0000  (16:00 +0000)] 
Bad variable name fixed.
Claudio Sacerdoti Coen  [Wed, 3 Feb 2010 15:41:02 +0000  (15:41 +0000)] 
Bug fixed: projection redexes obtained reducing other projection redexes were
Wilmer Ricciotti  [Tue, 2 Feb 2010 18:52:12 +0000  (18:52 +0000)] 
New version using Streicher's K axiom. Should be faster and also work with
Wilmer Ricciotti  [Tue, 2 Feb 2010 18:50:29 +0000  (18:50 +0000)] 
Added Streicher's K axiom.
Wilmer Ricciotti  [Tue, 2 Feb 2010 13:39:54 +0000  (13:39 +0000)] 
Fixed a bug with indexed inductive types which sometimes prevented the
Cosimo Oliboni  [Tue, 2 Feb 2010 08:38:57 +0000  (08:38 +0000)] 
 freescale porting
Andrea Asperti  [Tue, 2 Feb 2010 08:33:37 +0000  (08:33 +0000)] 
lists
Andrea Asperti  [Tue, 2 Feb 2010 07:47:13 +0000  (07:47 +0000)] 
Booleans
Andrea Asperti  [Tue, 2 Feb 2010 07:46:03 +0000  (07:46 +0000)] 
boolean arithmetics
Cosimo Oliboni  [Tue, 2 Feb 2010 05:08:53 +0000  (05:08  +0000)] 
 freescale porting
Cosimo Oliboni  [Mon, 1 Feb 2010 12:40:32 +0000  (12:40 +0000)] 
Andrea Asperti  [Mon, 1 Feb 2010 07:57:00 +0000  (07:57 +0000)] 
minus
Andrea Asperti  [Mon, 1 Feb 2010 07:54:35 +0000  (07:54 +0000)] 
On the last goal at maxdepth we stop at the first solution.
Cosimo Oliboni  [Sun, 31 Jan 2010 06:38:45 +0000  (06:38 +0000)] 
 freescale porting
Cosimo Oliboni  [Sat, 30 Jan 2010 09:45:32 +0000  (09:45 +0000)] 
 freescale porting
Cosimo Oliboni  [Sat, 30 Jan 2010 08:49:34 +0000  (08:49 +0000)] 
 freescale porting
Andrea Asperti  [Fri, 29 Jan 2010 10:16:48 +0000  (10:16 +0000)] 
minus in nat.ma
Andrea Asperti  [Fri, 29 Jan 2010 10:16:03 +0000  (10:16 +0000)] 
Nuova gestione della width.
Cosimo Oliboni  [Fri, 29 Jan 2010 07:48:08 +0000  (07:48 +0000)] 
 freescale porting
Cosimo Oliboni  [Thu, 28 Jan 2010 00:42:24 +0000  (00:42  +0000)] 
 freescale porting
Andrea Asperti  [Wed, 27 Jan 2010 10:29:07 +0000  (10:29 +0000)] 
le_arith
Andrea Asperti  [Wed, 27 Jan 2010 09:04:31 +0000  (09:04 +0000)] 
Unfolded exact letins during proof reconstruction.
Andrea Asperti  [Wed, 27 Jan 2010 08:47:27 +0000  (08:47 +0000)] 
Added a parameter no_implicit (default true) to choose between raising
Cosimo Oliboni  [Wed, 27 Jan 2010 06:39:00 +0000  (06:39 +0000)] 
 freescale porting
Andrea Asperti  [Tue, 26 Jan 2010 09:20:14 +0000  (09:20 +0000)] 
le_arith
Cosimo Oliboni  [Mon, 25 Jan 2010 22:17:28 +0000  (22:17 +0000)] 
 freescale porting
Cosimo Oliboni  [Mon, 25 Jan 2010 06:56:56 +0000  (06:56 +0000)] 
 freescale porting
Cosimo Oliboni  [Sun, 24 Jan 2010 05:44:00 +0000  (05:44  +0000)] 
 freescale porting
Cosimo Oliboni  [Sat, 23 Jan 2010 16:16:40 +0000  (16:16 +0000)] 
Cosimo Oliboni  [Sat, 23 Jan 2010 16:15:28 +0000  (16:15 +0000)] 
Cosimo Oliboni  [Fri, 22 Jan 2010 23:15:47 +0000  (23:15 +0000)] 
 freescale porting
Cosimo Oliboni  [Fri, 22 Jan 2010 01:30:42 +0000  (01:30  +0000)] 
 freescale porting
Cosimo Oliboni  [Thu, 21 Jan 2010 19:39:17 +0000  (19:39 +0000)] 
Andrea Asperti  [Thu, 21 Jan 2010 17:32:19 +0000  (17:32 +0000)] 
Esempio
Cosimo Oliboni  [Thu, 21 Jan 2010 11:49:45 +0000  (11:49 +0000)] 
Cosimo Oliboni  [Thu, 21 Jan 2010 02:16:45 +0000  (02:16  +0000)] 
 freescale porting, work in progress
Claudio Sacerdoti Coen  [Tue, 19 Jan 2010 12:52:53 +0000  (12:52 +0000)] 
We can always use the "covered by emptyset" relation...
Claudio Sacerdoti Coen  [Mon, 18 Jan 2010 12:49:58 +0000  (12:49 +0000)] 
More //.
Claudio Sacerdoti Coen  [Mon, 18 Jan 2010 12:40:38 +0000  (12:40 +0000)] 
More // everywhere.
Claudio Sacerdoti Coen  [Mon, 18 Jan 2010 12:00:31 +0000  (12:00 +0000)] 
// used everywhere!
Claudio Sacerdoti Coen  [Mon, 18 Jan 2010 11:46:06 +0000  (11:46 +0000)] 
// in place of nauto everywhere
Claudio Sacerdoti Coen  [Mon, 18 Jan 2010 10:39:40 +0000  (10:39 +0000)] 
// is now more powerful
Claudio Sacerdoti Coen  [Mon, 18 Jan 2010 10:34:24 +0000  (10:34 +0000)] 
// is now more powerful
Andrea Asperti  [Mon, 18 Jan 2010 10:04:51 +0000  (10:04 +0000)] 
New paramod tac.