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matita.cs.unibo.it Git - helm.git/log
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.
Claudio Sacerdoti Coen [Tue, 23 Jun 2009 11:46:16 +0000 (11:46 +0000)]
1) NCicTypechecker.typecheck_obj removed, since it did not add to the
environment (and thus all objects were type-checked at least twice)
2) NCicEnvironment.check_and_add_obj that checks and add an object
3) added NCicEnvironment.invalidate_obj that invalidate all objects after a
given one (that comprised)
4) NCicLibrary.add_obj now calls the NCicEnvironment.check_and_add_obj;
NCicLibrary.time_travel now calls NCicEnvironment.invalidate_obj
Note: it could happen that an object is in the environment but not in the
library and thus it could not be invalidated by time_travel.
In practice, this is safe anyway and it will never happen.
denes [Tue, 23 Jun 2009 10:30:55 +0000 (10:30 +0000)]
Fixed nasty bug in maxvar updating
Claudio Sacerdoti Coen [Tue, 23 Jun 2009 10:23:59 +0000 (10:23 +0000)]
- Bug fixed: removed URIs were not removed from the dependencies DB.
- The assert failure has been removed since in some situations (????) an
empty dir (no new objects) was not created and thus it was normal that it
was not removed. TO BE BETTER UNDERSTOOD
Enrico Tassi [Tue, 23 Jun 2009 08:07:22 +0000 (08:07 +0000)]
removed problem not in UEQ
Ferruccio Guidi [Mon, 22 Jun 2009 22:53:12 +0000 (22:53 +0000)]
- nodes count is now working for aut and meta
- bugfix in autLexer
- comment fix in aut
denes [Mon, 22 Jun 2009 17:12:49 +0000 (17:12 +0000)]
Added more precise time information
denes [Mon, 22 Jun 2009 17:03:32 +0000 (17:03 +0000)]
Added problems from CASC 208
denes [Mon, 22 Jun 2009 16:58:17 +0000 (16:58 +0000)]
Regenerated problems with corrected tptp2grafite
denes [Mon, 22 Jun 2009 16:51:14 +0000 (16:51 +0000)]
Corrected proof visiting (topological sort)
denes [Mon, 22 Jun 2009 16:50:37 +0000 (16:50 +0000)]
Small debugging in tptp2grafite
Wilmer Ricciotti [Sun, 21 Jun 2009 18:32:22 +0000 (18:32 +0000)]
Added injective compose
Ferruccio Guidi [Sun, 21 Jun 2009 08:21:50 +0000 (08:21 +0000)]
- cicNotationPp: bugfix in record syntax
- lambda-delta: version update
Wilmer Ricciotti [Sat, 20 Jun 2009 16:53:44 +0000 (16:53 +0000)]
Some notation and additional lemmata.
Claudio Sacerdoti Coen [Sat, 20 Jun 2009 13:47:57 +0000 (13:47 +0000)]
Debugging
Claudio Sacerdoti Coen [Fri, 19 Jun 2009 15:49:45 +0000 (15:49 +0000)]
"matitaclean all" ported to NG
Claudio Sacerdoti Coen [Fri, 19 Jun 2009 15:43:10 +0000 (15:43 +0000)]
Invert dependencies between baseuris (files) are now stored in the db.
Hence decompilation is now fully correct (???).
Claudio Sacerdoti Coen [Fri, 19 Jun 2009 14:59:35 +0000 (14:59 +0000)]
Bug fixed: refreshing of uris for the db.
Wilmer Ricciotti [Fri, 19 Jun 2009 14:53:57 +0000 (14:53 +0000)]
More improvements.
Claudio Sacerdoti Coen [Fri, 19 Jun 2009 14:20:00 +0000 (14:20 +0000)]
The global db is now updated during decompilation.
Claudio Sacerdoti Coen [Fri, 19 Jun 2009 14:05:18 +0000 (14:05 +0000)]
Persistent db (to lookup names in the library) inefficiently implemented as
an associative list which is:
1) loaded from disk and stored in memory when matita starts
2) updated every time a file is saved
Still to be implemented: decompilation.
Claudio Sacerdoti Coen [Fri, 19 Jun 2009 12:42:05 +0000 (12:42 +0000)]
NG decompilation is now activated. However, it is called from the old
decompilation that cannot detect when a NG-only file A is used by another
NG-only file B. As a consequence, decompiling A does not decompile B too.
Claudio Sacerdoti Coen [Fri, 19 Jun 2009 10:16:23 +0000 (10:16 +0000)]
Estatus finally merged into the global status using inheritance.
Major code simplification everywhere :-)
Claudio Sacerdoti Coen [Fri, 19 Jun 2009 08:40:48 +0000 (08:40 +0000)]
Useless GrafiteTypes.get_baseuri removed.
Claudio Sacerdoti Coen [Fri, 19 Jun 2009 08:34:19 +0000 (08:34 +0000)]
More statuses converted to objects.
Claudio Sacerdoti Coen [Fri, 19 Jun 2009 07:21:49 +0000 (07:21 +0000)]
Good:
1) all set_* methods are now polymorphic
2) no more :> coercions
3) no more technical class types
Bad:
1) some polymorphic set_* methods have explicit row types that are
problematic when extending another class in another file. The
row types should just be #classname, but ocaml rejects them that
way.
Enrico Tassi [Thu, 18 Jun 2009 17:26:41 +0000 (17:26 +0000)]
debug pps removed
Enrico Tassi [Thu, 18 Jun 2009 17:26:27 +0000 (17:26 +0000)]
better exception handling
Enrico Tassi [Thu, 18 Jun 2009 16:58:39 +0000 (16:58 +0000)]
proof patching!
Claudio Sacerdoti Coen [Thu, 18 Jun 2009 16:48:35 +0000 (16:48 +0000)]
Objects are now used to represent also the tactic status.
Cool (but error messages can be bad).
denes [Thu, 18 Jun 2009 15:26:24 +0000 (15:26 +0000)]
Added ntry and nassumption tactics
Enrico Tassi [Thu, 18 Jun 2009 14:46:17 +0000 (14:46 +0000)]
callbacks were taking in input a status bu were not using them.
thanks to the new #type for statuses this was a problem, and Obj.magic
was required to fix them. Removed both the dummy parameter and the
unsafe cast
denes [Thu, 18 Jun 2009 11:43:51 +0000 (11:43 +0000)]
Fixed stupid path
denes [Thu, 18 Jun 2009 11:23:18 +0000 (11:23 +0000)]
Added script useful for running benchmarks
denes [Thu, 18 Jun 2009 11:01:08 +0000 (11:01 +0000)]
Changed parenthesis to optional around letin ident (and type)
denes [Thu, 18 Jun 2009 10:59:22 +0000 (10:59 +0000)]
Fixed wrong types in proof terms