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matita.cs.unibo.it Git - helm.git/log
Enrico Tassi [Thu, 9 Jul 2009 10:01:23 +0000 (10:01 +0000)]
two cases should be assert false at least in TPTP
Enrico Tassi [Thu, 9 Jul 2009 09:31:48 +0000 (09:31 +0000)]
micro optimizations to unification
denes [Thu, 9 Jul 2009 09:11:36 +0000 (09:11 +0000)]
Cleaned a bit
Enrico Tassi [Thu, 9 Jul 2009 08:29:16 +0000 (08:29 +0000)]
...
Enrico Tassi [Thu, 9 Jul 2009 08:25:41 +0000 (08:25 +0000)]
activate kbo, not lpo
Claudio Sacerdoti Coen [Thu, 9 Jul 2009 07:42:01 +0000 (07:42 +0000)]
...
Claudio Sacerdoti Coen [Thu, 9 Jul 2009 07:34:37 +0000 (07:34 +0000)]
Bug fixed (non-captured variable).
Claudio Sacerdoti Coen [Wed, 8 Jul 2009 22:43:16 +0000 (22:43 +0000)]
eq moved to CProp
In Prop a unification problem was not solved, but I suspect that that was
a bug...
Claudio Sacerdoti Coen [Wed, 8 Jul 2009 18:20:47 +0000 (18:20 +0000)]
...
Claudio Sacerdoti Coen [Wed, 8 Jul 2009 16:16:06 +0000 (16:16 +0000)]
repeat_tac
Claudio Sacerdoti Coen [Wed, 8 Jul 2009 15:53:26 +0000 (15:53 +0000)]
...
Enrico Tassi [Wed, 8 Jul 2009 14:09:06 +0000 (14:09 +0000)]
few more files, one diverges
Cosimo Oliboni [Wed, 8 Jul 2009 10:03:08 +0000 (10:03 +0000)]
directory for porting the assembly to matita-ng
Enrico Tassi [Wed, 8 Jul 2009 09:58:29 +0000 (09:58 +0000)]
removed useless universes
Enrico Tassi [Wed, 8 Jul 2009 09:56:26 +0000 (09:56 +0000)]
import of a sample for cosimo
Claudio Sacerdoti Coen [Wed, 8 Jul 2009 03:30:52 +0000 (03:30 +0000)]
Hmmmm. This way we need "canonical structures" also for local definitions => BAD
Claudio Sacerdoti Coen [Wed, 8 Jul 2009 02:36:19 +0000 (02:36 +0000)]
...
Claudio Sacerdoti Coen [Wed, 8 Jul 2009 02:36:08 +0000 (02:36 +0000)]
Metavariable case in does_not_occur (hence weakly/stricly, positive, etc.)
relaxed. Is this always correct??
Claudio Sacerdoti Coen [Wed, 8 Jul 2009 02:35:28 +0000 (02:35 +0000)]
Missing case for Match implemented.
Claudio Sacerdoti Coen [Wed, 8 Jul 2009 02:24:37 +0000 (02:24 +0000)]
...
Claudio Sacerdoti Coen [Wed, 8 Jul 2009 02:23:02 +0000 (02:23 +0000)]
weakly/strictly positive checks relaxed to allow metavariables that are not
substituted
Claudio Sacerdoti Coen [Wed, 8 Jul 2009 02:13:35 +0000 (02:13 +0000)]
...
Claudio Sacerdoti Coen [Wed, 8 Jul 2009 02:13:10 +0000 (02:13 +0000)]
Improved error message.
Claudio Sacerdoti Coen [Wed, 8 Jul 2009 02:10:13 +0000 (02:10 +0000)]
Bug fixed: the debrujinate function (hence the one to compute objects height)
did not take the substitution.
Claudio Sacerdoti Coen [Tue, 7 Jul 2009 22:10:33 +0000 (22:10 +0000)]
...
Claudio Sacerdoti Coen [Tue, 7 Jul 2009 21:51:34 +0000 (21:51 +0000)]
Bug fixed: one uri was not refreshed, causing divergence of the kernel!
Enrico Tassi [Tue, 7 Jul 2009 14:13:45 +0000 (14:13 +0000)]
fixed some typos
Claudio Sacerdoti Coen [Tue, 7 Jul 2009 13:15:30 +0000 (13:15 +0000)]
Let's play a bit with NG.
This library is NOT meant to be the final one, just a way to experiment with
features.
Claudio Sacerdoti Coen [Tue, 7 Jul 2009 01:49:29 +0000 (01:49 +0000)]
1) Include files for NG were neither recursively processes nor accumulated.
They are now recursively processed (is this the best solution???)
2) Bug fixed (an assertion raised in including an included file because of
a false assertion on references)
denes [Mon, 6 Jul 2009 14:17:49 +0000 (14:17 +0000)]
Fixed printing of number of problems solved
denes [Mon, 6 Jul 2009 10:28:04 +0000 (10:28 +0000)]
Tried to implement lpo in a more efficient way
denes [Mon, 6 Jul 2009 10:01:54 +0000 (10:01 +0000)]
Fixed typo in lpo (from old implementation)
Ferruccio Guidi [Fri, 3 Jul 2009 18:29:06 +0000 (18:29 +0000)]
some corrections
Ferruccio Guidi [Fri, 3 Jul 2009 18:11:04 +0000 (18:11 +0000)]
more static analysis on the Automath text
denes [Fri, 3 Jul 2009 16:41:33 +0000 (16:41 +0000)]
Ported old implementation of LPO (for test purposes)
Ferruccio Guidi [Fri, 3 Jul 2009 15:28:01 +0000 (15:28 +0000)]
we now do some static analysis on the Automath text to possibly clear some language ambiguities
denes [Fri, 3 Jul 2009 13:22:28 +0000 (13:22 +0000)]
Implemented LPO
denes [Thu, 2 Jul 2009 14:29:01 +0000 (14:29 +0000)]
Corrected type for bag
denes [Thu, 2 Jul 2009 14:20:38 +0000 (14:20 +0000)]
New age selection
New demodulation strategy
Enrico Tassi [Thu, 2 Jul 2009 11:01:15 +0000 (11:01 +0000)]
better output handling
Enrico Tassi [Thu, 2 Jul 2009 10:57:00 +0000 (10:57 +0000)]
return type of paramod fixed according to the SZSOntology
Enrico Tassi [Wed, 1 Jul 2009 16:13:33 +0000 (16:13 +0000)]
...
Enrico Tassi [Wed, 1 Jul 2009 16:07:16 +0000 (16:07 +0000)]
...
Wilmer Ricciotti [Wed, 1 Jul 2009 13:56:38 +0000 (13:56 +0000)]
Version number set to 1.0.0-rc1
denes [Wed, 1 Jul 2009 09:35:26 +0000 (09:35 +0000)]
Fixed type of bag
Enrico Tassi [Tue, 30 Jun 2009 14:33:37 +0000 (14:33 +0000)]
parallel
denes [Tue, 30 Jun 2009 14:12:52 +0000 (14:12 +0000)]
Moved ID management inside the bag
Enrico Tassi [Tue, 30 Jun 2009 13:07:35 +0000 (13:07 +0000)]
attempt of using 2 different orderings
Enrico Tassi [Tue, 30 Jun 2009 12:35:21 +0000 (12:35 +0000)]
....
denes [Tue, 30 Jun 2009 12:07:20 +0000 (12:07 +0000)]
Corrected a few typos
Enrico Tassi [Tue, 30 Jun 2009 11:54:21 +0000 (11:54 +0000)]
...
denes [Tue, 30 Jun 2009 10:20:40 +0000 (10:20 +0000)]
Enabled age selection (ratio 1/5)
Ferruccio Guidi [Mon, 29 Jun 2009 17:46:08 +0000 (17:46 +0000)]
lambda-delta:
- lib/output: infrastructrure for reduction reporting
we found just one instance of "referene typing" in the "Grundlagen"
rt.txt reports where it occurs
- lib/time: bugfix
- basic_rg: bugfix (some relocations were missing)
the "Grundlagen" now typechecks :)
Enrico Tassi [Mon, 29 Jun 2009 14:44:21 +0000 (14:44 +0000)]
...
Enrico Tassi [Mon, 29 Jun 2009 14:36:37 +0000 (14:36 +0000)]
do not infer on closed goals
Enrico Tassi [Mon, 29 Jun 2009 14:30:18 +0000 (14:30 +0000)]
removed a maybe diverging test
Enrico Tassi [Mon, 29 Jun 2009 13:45:03 +0000 (13:45 +0000)]
...
denes [Mon, 29 Jun 2009 13:33:42 +0000 (13:33 +0000)]
First attempt for refined goal selection strategy
Enrico Tassi [Mon, 29 Jun 2009 12:59:20 +0000 (12:59 +0000)]
added (but not active) last chance idea
denes [Mon, 29 Jun 2009 10:41:50 +0000 (10:41 +0000)]
Implemented orphan murdering technique
Enrico Tassi [Mon, 29 Jun 2009 10:16:17 +0000 (10:16 +0000)]
new make test target
Ferruccio Guidi [Sun, 28 Jun 2009 17:59:13 +0000 (17:59 +0000)]
new kernel basic_rg: implements ufficial lambda-delta with de Bruijn indexes
Andrea Asperti [Fri, 26 Jun 2009 15:38:56 +0000 (15:38 +0000)]
attempt to run a last chance procedure after the timeout
Andrea Asperti [Fri, 26 Jun 2009 15:38:02 +0000 (15:38 +0000)]
the timeout is passed to test last chance
Andrea Asperti [Fri, 26 Jun 2009 13:47:25 +0000 (13:47 +0000)]
this case is not assert false since it can happen if occur_check
makes fail the unification
Andrea Asperti [Fri, 26 Jun 2009 13:21:55 +0000 (13:21 +0000)]
fixed parsing
Andrea Asperti [Fri, 26 Jun 2009 12:01:30 +0000 (12:01 +0000)]
convenient problem lists
Andrea Asperti [Fri, 26 Jun 2009 12:01:01 +0000 (12:01 +0000)]
an easy for loop
Andrea Asperti [Fri, 26 Jun 2009 11:02:11 +0000 (11:02 +0000)]
deep subsumption activated
Andrea Asperti [Fri, 26 Jun 2009 11:00:20 +0000 (11:00 +0000)]
test for deep subsumption added
denes [Fri, 26 Jun 2009 09:46:23 +0000 (09:46 +0000)]
Implemented orphan murder test (clauses are not discarded for now)
Re-enabled zero weight trick
Enrico Tassi [Thu, 25 Jun 2009 21:29:22 +0000 (21:29 +0000)]
...
Enrico Tassi [Thu, 25 Jun 2009 21:23:44 +0000 (21:23 +0000)]
better doc
Enrico Tassi [Thu, 25 Jun 2009 20:54:52 +0000 (20:54 +0000)]
timeouts are passed as arguments, so that tptpprover can
accept --timeout argument. Moreover it prints the proof
according to the SZS ontology
Ferruccio Guidi [Thu, 25 Jun 2009 19:16:36 +0000 (19:16 +0000)]
- some depend files :)
Enrico Tassi [Thu, 25 Jun 2009 16:47:21 +0000 (16:47 +0000)]
the prover is almost OK, types in fuctors a bit extended to
ease their instantiation
Andrea Asperti [Thu, 25 Jun 2009 15:55:14 +0000 (15:55 +0000)]
First version of deep_subsumption.
denes [Thu, 25 Jun 2009 15:24:09 +0000 (15:24 +0000)]
Various fixes
Enrico Tassi [Thu, 25 Jun 2009 15:10:43 +0000 (15:10 +0000)]
new function
Enrico Tassi [Thu, 25 Jun 2009 14:45:37 +0000 (14:45 +0000)]
...
Enrico Tassi [Thu, 25 Jun 2009 14:42:56 +0000 (14:42 +0000)]
matitaprover is almost there
Enrico Tassi [Thu, 25 Jun 2009 13:12:52 +0000 (13:12 +0000)]
...
Enrico Tassi [Thu, 25 Jun 2009 13:08:35 +0000 (13:08 +0000)]
initial import of standalone matitaprover binary
denes [Thu, 25 Jun 2009 12:19:45 +0000 (12:19 +0000)]
Now using age selection
Enrico Tassi [Thu, 25 Jun 2009 10:17:36 +0000 (10:17 +0000)]
code refactoring for paramodulation
Enrico Tassi [Thu, 25 Jun 2009 10:17:13 +0000 (10:17 +0000)]
new function list_mapi_acc
denes [Thu, 25 Jun 2009 09:52:58 +0000 (09:52 +0000)]
Fixed is_identity for facts
denes [Thu, 25 Jun 2009 08:54:30 +0000 (08:54 +0000)]
Fixed insertion of passive clauses
Andrea Asperti [Thu, 25 Jun 2009 08:53:38 +0000 (08:53 +0000)]
Code factorization
denes [Wed, 24 Jun 2009 17:02:25 +0000 (17:02 +0000)]
Removed debug printing
denes [Wed, 24 Jun 2009 16:59:41 +0000 (16:59 +0000)]
Now inserting hypothesis and goal with zero weight
denes [Wed, 24 Jun 2009 16:00:35 +0000 (16:00 +0000)]
Extended is_identity test
First step towards age selection
denes [Wed, 24 Jun 2009 12:30:56 +0000 (12:30 +0000)]
Implemented check for duplicates (in goals)
denes [Tue, 23 Jun 2009 22:46:49 +0000 (22:46 +0000)]
Removed old debugging assertion
Ferruccio Guidi [Tue, 23 Jun 2009 21:00:06 +0000 (21:00 +0000)]
- procedural: basic support for lapply (solves a problem in the reconstruction of algebra/groups.ma)
- lambda-delta: bugfix in line counts and nodes counts
denes [Tue, 23 Jun 2009 17:57:40 +0000 (17:57 +0000)]
Removed debug printing raising Failure
denes [Tue, 23 Jun 2009 17:10:40 +0000 (17:10 +0000)]
Removed debug printing
denes [Tue, 23 Jun 2009 16:56:02 +0000 (16:56 +0000)]
Rewrote the main loop for paramodulation
Enrico Tassi [Tue, 23 Jun 2009 16:00:55 +0000 (16:00 +0000)]
undo/serialization for universes implemented
Claudio Sacerdoti Coen [Tue, 23 Jun 2009 11:46:42 +0000 (11:46 +0000)]
Debugging prerr_endlines removed.