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17 years agoBeginning of the development of integration algebras.
Enrico Zoli [Mon, 16 Oct 2006 16:49:51 +0000 (16:49 +0000)]
Beginning of the development of integration algebras.

17 years agoContent level representation of LetRec changed.
Claudio Sacerdoti Coen [Fri, 13 Oct 2006 16:59:04 +0000 (16:59 +0000)]
Content level representation of LetRec changed.

17 years agoContent level representation of LetRec changed.
Claudio Sacerdoti Coen [Fri, 13 Oct 2006 16:57:10 +0000 (16:57 +0000)]
Content level representation of LetRec changed.

17 years agoNew content level representations for LetRec, Inductive and CoInductive.
Claudio Sacerdoti Coen [Fri, 13 Oct 2006 16:53:54 +0000 (16:53 +0000)]
New content level representations for LetRec, Inductive and CoInductive.
For LetRec the pretty-printer is now in sync with the parser.

17 years agofiles with newest objects (to be included in the respective developments)
Ferruccio Guidi [Thu, 12 Oct 2006 21:14:23 +0000 (21:14 +0000)]
files with newest objects (to be included in the respective developments)

17 years agocarr_of_term now returns Fun if a Prod is encountered
Enrico Tassi [Thu, 12 Oct 2006 16:10:53 +0000 (16:10 +0000)]
carr_of_term now returns Fun if a Prod is encountered

17 years agofixed defaultauto behaviour. not the cache is preserveed
Enrico Tassi [Thu, 12 Oct 2006 16:10:23 +0000 (16:10 +0000)]
fixed defaultauto behaviour. not the cache is preserveed

17 years agotimeout if unspecfied should be set to infinity, not 0, since the timeout inside...
Enrico Tassi [Thu, 12 Oct 2006 13:34:32 +0000 (13:34 +0000)]
timeout if unspecfied should be set to infinity, not 0, since the timeout inside the flagfs structure is a time in the future, not a decreasing quantity.
every loop of auto the check gettimeofday() > timeout raise Fail

17 years agoThe default for paramodulation is now back to false (I set it to true
Claudio Sacerdoti Coen [Thu, 12 Oct 2006 10:37:17 +0000 (10:37 +0000)]
The default for paramodulation is now back to false (I set it to true
by mistake).

17 years agoauto => auto new.
acciavat [Thu, 12 Oct 2006 09:53:08 +0000 (09:53 +0000)]
auto => auto new.
There is still one auto left that does not work with the new implementation
(because of implicative hypothesis for local lemmas?)

17 years agoInclusion "improved".
Claudio Sacerdoti Coen [Thu, 12 Oct 2006 09:46:37 +0000 (09:46 +0000)]
Inclusion "improved".

17 years agoCoRN integrated in the night benchmarks.
Claudio Sacerdoti Coen [Thu, 12 Oct 2006 09:44:03 +0000 (09:44 +0000)]
CoRN integrated in the night benchmarks.

17 years agoManual porting of CoRN to Matita.
acciavat [Thu, 12 Oct 2006 09:39:45 +0000 (09:39 +0000)]
Manual porting of CoRN to Matita.
The current version shows a bug in coercions to function classes.

17 years agoBug fixed: the conversion was done with the wront argument (a sort of typo).
Claudio Sacerdoti Coen [Thu, 12 Oct 2006 08:06:48 +0000 (08:06 +0000)]
Bug fixed: the conversion was done with the wront argument (a sort of typo).

17 years agoSome hocus-pocus to avoid a common race condition (Gtk/??? code not
Claudio Sacerdoti Coen [Wed, 11 Oct 2006 14:58:23 +0000 (14:58 +0000)]
Some hocus-pocus to avoid a common race condition (Gtk/??? code not
reentrant). I bet the "avoided" problem will surface again...

17 years agoUnlocking the interface was not performed as the last action of the callback.
Claudio Sacerdoti Coen [Wed, 11 Oct 2006 14:26:59 +0000 (14:26 +0000)]
Unlocking the interface was not performed as the last action of the callback.

17 years agoThe RELATIONAL contrib must be compiled before the others since the others
Claudio Sacerdoti Coen [Wed, 11 Oct 2006 12:25:27 +0000 (12:25 +0000)]
The RELATIONAL contrib must be compiled before the others since the others
depend on it.

17 years agoMy previous commit changed the regular timeout of paramodulation from
Claudio Sacerdoti Coen [Wed, 11 Oct 2006 09:49:27 +0000 (09:49 +0000)]
My previous commit changed the regular timeout of paramodulation from
infinity to 30s. Old behaviour restored.

17 years agomakefiles fixups
Ferruccio Guidi [Tue, 10 Oct 2006 19:51:39 +0000 (19:51 +0000)]
makefiles fixups

17 years agofguidi removed from RT in makefiles
Claudio Sacerdoti Coen [Tue, 10 Oct 2006 14:06:44 +0000 (14:06 +0000)]
fguidi removed from RT in makefiles

17 years agoImplemented:
Claudio Sacerdoti Coen [Tue, 10 Oct 2006 14:03:40 +0000 (14:03 +0000)]
Implemented:
 "by ... we proved ... that is equivalent to ... done"
and
 "we need to prove ... that is equivalent to ..."

17 years agoauto => auto new
Claudio Sacerdoti Coen [Tue, 10 Oct 2006 13:12:44 +0000 (13:12 +0000)]
auto => auto new

17 years agoauto => auto new
Claudio Sacerdoti Coen [Tue, 10 Oct 2006 13:10:08 +0000 (13:10 +0000)]
auto => auto new
added depth=4 to some file in order to make it pass

17 years agoI do not understand at all why Enrico removed the contribs from the bench!
Claudio Sacerdoti Coen [Tue, 10 Oct 2006 13:09:35 +0000 (13:09 +0000)]
I do not understand at all why Enrico removed the contribs from the bench!

17 years agoSorry, bug introduced by me yesterday now fixed.
Claudio Sacerdoti Coen [Tue, 10 Oct 2006 08:00:32 +0000 (08:00 +0000)]
Sorry, bug introduced by me yesterday now fixed.
auto should be the new one even when the paramodulation flag is given.

17 years agoBugs fixed in merging of composite coercions. In particular the imperative
Claudio Sacerdoti Coen [Mon, 9 Oct 2006 18:26:05 +0000 (18:26 +0000)]
Bugs fixed in merging of composite coercions. In particular the imperative
status was not handled properly and letins were handled inefficiently.

17 years agoOne auto modified in an apply since auto is no longer supposed to apply
Claudio Sacerdoti Coen [Mon, 9 Oct 2006 18:23:49 +0000 (18:23 +0000)]
One auto modified in an apply since auto is no longer supposed to apply
elimination principles automatically.

17 years agoadded to applyS in nat/gcd.ma a timeout large enough for compilation in bytecode
Claudio Sacerdoti Coen [Mon, 9 Oct 2006 18:18:24 +0000 (18:18 +0000)]
added to applyS in nat/gcd.ma a timeout large enough for compilation in bytecode
mode.

17 years ago1. applyS now uses its ~params
Claudio Sacerdoti Coen [Mon, 9 Oct 2006 18:17:50 +0000 (18:17 +0000)]
1. applyS now uses its ~params
2. autoTactic.ml* is going to be deprecated.
   auto.ml* has now the expected interface (that of a tactic)
   and it is almost ready to replace autoTactic.ml

17 years agoapplyS now receives the same parameters that auto receives.
Claudio Sacerdoti Coen [Mon, 9 Oct 2006 17:48:45 +0000 (17:48 +0000)]
applyS now receives the same parameters that auto receives.
The parameters are not used yet.

17 years agoTheorems from the library and from the context are indexed also in "unfolded"
Andrea Asperti [Mon, 9 Oct 2006 16:33:24 +0000 (16:33 +0000)]
Theorems from the library and from the context are indexed also in "unfolded"
version.

17 years agoauto => auto new and other minor changes to make it compile.
Claudio Sacerdoti Coen [Mon, 9 Oct 2006 16:28:22 +0000 (16:28 +0000)]
auto => auto new and other minor changes to make it compile.

17 years agoauto => auto new everywhere + minor updates to make more tests pass
Claudio Sacerdoti Coen [Mon, 9 Oct 2006 15:33:47 +0000 (15:33 +0000)]
auto => auto new everywhere + minor updates to make more tests pass

17 years agoComments updated with new reflections.
Claudio Sacerdoti Coen [Mon, 9 Oct 2006 14:04:31 +0000 (14:04 +0000)]
Comments updated with new reflections.

17 years agoThe two coercions sym_eq e eq_f gives BIG TROUBLES when checking composition during
Andrea Asperti [Mon, 9 Oct 2006 11:00:31 +0000 (11:00 +0000)]
The two coercions sym_eq e eq_f gives BIG TROUBLES when checking composition during
qed. In particular, checking composition calls unification, that calls reductions,
that is problematic when there are a lot of lein in the context (as is it the case
with proofs generated by TPTP: see eg GRP486-1.p.ma )

17 years agoMore work to handle -debug properly.
Claudio Sacerdoti Coen [Mon, 9 Oct 2006 09:23:09 +0000 (09:23 +0000)]
More work to handle -debug properly.

17 years agoFactorized "find_equalities" in demodulation_tac.
Andrea Asperti [Mon, 9 Oct 2006 06:53:04 +0000 (06:53 +0000)]
Factorized "find_equalities" in demodulation_tac.

17 years agoadded support for short name targets
Enrico Tassi [Fri, 6 Oct 2006 16:49:16 +0000 (16:49 +0000)]
added support for short name targets

17 years agoresumed ol auto
Enrico Tassi [Fri, 6 Oct 2006 16:41:53 +0000 (16:41 +0000)]
resumed ol auto

17 years agofixed all (that now uses long paths)
Enrico Tassi [Fri, 6 Oct 2006 15:56:52 +0000 (15:56 +0000)]
fixed all (that now uses long paths)

17 years agonow the makefile for developments requires the depend file
Enrico Tassi [Fri, 6 Oct 2006 15:30:37 +0000 (15:30 +0000)]
now the makefile for developments requires the depend file
that now has correct dependencies.

17 years ago1. some "try ... with _ " removed
Claudio Sacerdoti Coen [Fri, 6 Oct 2006 07:20:13 +0000 (07:20 +0000)]
1. some "try ... with _ " removed
2. type inference of LetIn terms is now closer than the kernel
3. LetIn code fixed to add the type to the Defs in the environment
4. some typos fixed

17 years agoreduced timeout to 100s
Enrico Tassi [Tue, 3 Oct 2006 16:40:35 +0000 (16:40 +0000)]
reduced timeout to 100s

17 years agocommented out are_convertible in is_identity
Enrico Tassi [Tue, 3 Oct 2006 16:08:31 +0000 (16:08 +0000)]
commented out are_convertible in is_identity
fixed metadataquery so that only are calculated without the DB (but are calculated)
removed is_meta_convertible left right in is_weak_identity
added extra dependencies between gcd < relevant_equations < ord to make
paramodulation happy. In the past this used to be the order used by make.
added an hack in applys.ma, since it used to work due to convertibility.

17 years agoSome declarative tactics did not allow the "done" option in place
maiorino [Tue, 3 Oct 2006 16:05:50 +0000 (16:05 +0000)]
Some declarative tactics did not allow the "done" option in place
of "(id)". Fixed.

17 years agoInline command implemented.
Claudio Sacerdoti Coen [Tue, 3 Oct 2006 15:59:34 +0000 (15:59 +0000)]
Inline command implemented.

17 years agoSyntax of paramodulation parameters changed.
Claudio Sacerdoti Coen [Tue, 3 Oct 2006 15:58:50 +0000 (15:58 +0000)]
Syntax of paramodulation parameters changed.

17 years agoFixed handling of exceptions by the worker threads: the exception is not
Claudio Sacerdoti Coen [Tue, 3 Oct 2006 14:18:34 +0000 (14:18 +0000)]
Fixed handling of exceptions by the worker threads: the exception is not
notified to the user and the thread exits gracefully.

17 years agoRemoved /home/tassi from the makefile!
Claudio Sacerdoti Coen [Tue, 3 Oct 2006 13:57:30 +0000 (13:57 +0000)]
Removed /home/tassi from the makefile!

17 years agoQuery fixed to handle the cases where 0 tests are failures or successfull.
Enrico Tassi [Tue, 3 Oct 2006 13:00:43 +0000 (13:00 +0000)]
Query fixed to handle the cases where 0 tests are failures or successfull.

17 years agoChanged auto from implicit to option and renamed a few functions.
Andrea Asperti [Tue, 3 Oct 2006 12:56:38 +0000 (12:56 +0000)]
Changed auto from implicit to option and renamed a few functions.

17 years agoRegular expression fixed to allow '-' into test names.
Claudio Sacerdoti Coen [Tue, 3 Oct 2006 12:15:00 +0000 (12:15 +0000)]
Regular expression fixed to allow '-' into test names.

17 years agosacerdot is now the user for the daily bench.
Claudio Sacerdoti Coen [Tue, 3 Oct 2006 12:02:55 +0000 (12:02 +0000)]
sacerdot is now the user for the daily bench.

17 years agoCrontab updated
Claudio Sacerdoti Coen [Tue, 3 Oct 2006 11:59:30 +0000 (11:59 +0000)]
Crontab updated

17 years agoNo more benches without gc.
Claudio Sacerdoti Coen [Tue, 3 Oct 2006 11:49:19 +0000 (11:49 +0000)]
No more benches without gc.

17 years agosequent_viewer.xml & co are now generated in /tmp if necessary!
Claudio Sacerdoti Coen [Tue, 3 Oct 2006 11:33:14 +0000 (11:33 +0000)]
sequent_viewer.xml & co are now generated in /tmp if necessary!

17 years agoupdated to use destruct instead of disciminate/injection
Ferruccio Guidi [Tue, 3 Oct 2006 11:18:21 +0000 (11:18 +0000)]
updated to use destruct instead of disciminate/injection

17 years agoBug fixed: the script Menu was not locked as expected.
Claudio Sacerdoti Coen [Tue, 3 Oct 2006 08:31:25 +0000 (08:31 +0000)]
Bug fixed: the script Menu was not locked as expected.

17 years agoThe Abort button is now working properly. Cool.
Claudio Sacerdoti Coen [Tue, 3 Oct 2006 07:52:16 +0000 (07:52 +0000)]
The Abort button is now working properly. Cool.

17 years agoXavier code for killing a thread commented out for a while since it interacts badly...
Claudio Sacerdoti Coen [Mon, 2 Oct 2006 17:55:36 +0000 (17:55 +0000)]
Xavier code for killing a thread commented out for a while since it interacts badly with (labl?)Gtk.

17 years agoThis commit implements the Abort button for the GUI using a clever trick by Xavier...
Claudio Sacerdoti Coen [Mon, 2 Oct 2006 17:44:01 +0000 (17:44 +0000)]
This commit implements the Abort button for the GUI using a clever trick by Xavier Leroy.

17 years agorestored is_identity instead of is_weak_identity
Enrico Tassi [Mon, 2 Oct 2006 16:30:28 +0000 (16:30 +0000)]
restored is_identity instead of is_weak_identity

17 years ago**** EXPERIMENTAL ****
Claudio Sacerdoti Coen [Mon, 2 Oct 2006 16:22:13 +0000 (16:22 +0000)]
**** EXPERIMENTAL ****
The GUI of Matita is now thread-based.
In principle Ctr-C works unreliably.
In practice it works reasonably well.

17 years agoadded a subtle List.rev that makes the order of the equalities taken from the library...
Enrico Tassi [Mon, 2 Oct 2006 15:33:24 +0000 (15:33 +0000)]
added a subtle List.rev that makes the order of the equalities taken from the library as it used to be. In this way the applys test works, but is not clear why the other order does not produce a solution in decent time

17 years ago...
Enrico Tassi [Mon, 2 Oct 2006 15:30:44 +0000 (15:30 +0000)]
...

17 years agoauto always uses the context (even if paramodulation) to try to close goals left...
Enrico Tassi [Mon, 2 Oct 2006 15:19:25 +0000 (15:19 +0000)]
auto always uses the context (even if paramodulation) to try to close goals left open by paramod

17 years agoreturns the right list of goals
Enrico Tassi [Mon, 2 Oct 2006 15:18:35 +0000 (15:18 +0000)]
returns the right list of goals

17 years ago50 steps on goal are fine for irrat2
Enrico Tassi [Mon, 2 Oct 2006 15:17:01 +0000 (15:17 +0000)]
50 steps on goal are fine for irrat2

17 years agoremoved only made with the DB
Enrico Tassi [Mon, 2 Oct 2006 15:16:02 +0000 (15:16 +0000)]
removed only made with the DB

17 years agoremoved a pointless call to auto
Enrico Tassi [Mon, 2 Oct 2006 15:15:31 +0000 (15:15 +0000)]
removed a pointless call to auto

17 years ago...
Enrico Tassi [Mon, 2 Oct 2006 15:15:03 +0000 (15:15 +0000)]
...

17 years agoadded tests for paramod
Enrico Tassi [Mon, 2 Oct 2006 15:14:46 +0000 (15:14 +0000)]
added tests for paramod

17 years ago...
Enrico Tassi [Mon, 2 Oct 2006 13:56:53 +0000 (13:56 +0000)]
...

17 years agoadded missing *)
Enrico Tassi [Mon, 2 Oct 2006 11:42:43 +0000 (11:42 +0000)]
added missing *)

17 years agorestored old (r6662) behaviour
Enrico Tassi [Mon, 2 Oct 2006 11:29:49 +0000 (11:29 +0000)]
restored old (r6662) behaviour

17 years agowhen use_only_paramod is true do not calculate the universe for applicative reasoning
Enrico Tassi [Sun, 1 Oct 2006 13:02:29 +0000 (13:02 +0000)]
when use_only_paramod is true do not calculate the universe for applicative reasoning

17 years ago2: is_identity -> is_weak_identity
Enrico Tassi [Fri, 29 Sep 2006 17:08:10 +0000 (17:08 +0000)]
2: is_identity -> is_weak_identity

17 years agofixed metaconvertibility that was completely wrong.
Enrico Tassi [Fri, 29 Sep 2006 17:07:53 +0000 (17:07 +0000)]
fixed metaconvertibility that was completely wrong.
is_identity and is_weak_identity fixed accordingly

17 years agoremoved bad guard that was always false (assert false in the line above)
Enrico Tassi [Fri, 29 Sep 2006 17:07:06 +0000 (17:07 +0000)]
removed bad guard that was always false (assert false in the line above)

17 years agofixed (dasabled paramod)
Enrico Tassi [Fri, 29 Sep 2006 14:49:31 +0000 (14:49 +0000)]
fixed (dasabled paramod)

17 years agorenamed inference in founif that is more appropriate
Enrico Tassi [Fri, 29 Sep 2006 14:41:27 +0000 (14:41 +0000)]
renamed inference in founif that is more appropriate

17 years agois_identity -> is_weak_identity
Enrico Tassi [Fri, 29 Sep 2006 14:27:20 +0000 (14:27 +0000)]
is_identity -> is_weak_identity

17 years agohack to make the Pp work (sometimes)
Enrico Tassi [Fri, 29 Sep 2006 14:22:25 +0000 (14:22 +0000)]
hack to make the Pp work (sometimes)

17 years agonew version of auto that is able to prove the irrationality of sqrt(2)
Enrico Tassi [Fri, 29 Sep 2006 12:49:11 +0000 (12:49 +0000)]
new version of auto that is able to prove the irrationality of sqrt(2)

17 years agoadded tests for auto
Enrico Tassi [Fri, 29 Sep 2006 12:48:07 +0000 (12:48 +0000)]
added tests for auto

17 years agorestored the good factorization file
Enrico Tassi [Fri, 29 Sep 2006 12:47:31 +0000 (12:47 +0000)]
restored the good factorization file

17 years agoported to the new reflexivity implementation
Enrico Tassi [Fri, 29 Sep 2006 12:46:59 +0000 (12:46 +0000)]
ported to the new reflexivity implementation

17 years agomaittaprover uses another format
Enrico Tassi [Fri, 29 Sep 2006 12:23:23 +0000 (12:23 +0000)]
maittaprover uses another format

17 years ago...
Enrico Tassi [Fri, 29 Sep 2006 12:22:36 +0000 (12:22 +0000)]
...

17 years agoremoved a useless printing
Enrico Tassi [Fri, 29 Sep 2006 11:22:39 +0000 (11:22 +0000)]
removed a useless printing

17 years agoadded metas local context maction: ?n[...]
Enrico Tassi [Fri, 29 Sep 2006 11:22:13 +0000 (11:22 +0000)]
added metas local context maction: ?n[...]

17 years agosolved issues regarding SQL incredible error proness
Enrico Tassi [Thu, 28 Sep 2006 14:23:42 +0000 (14:23 +0000)]
solved issues regarding SQL incredible error proness

17 years agoImplemented topological sorting according to the dependencies.
Claudio Sacerdoti Coen [Thu, 28 Sep 2006 11:51:22 +0000 (11:51 +0000)]
Implemented topological sorting according to the dependencies.

17 years agoauto snapshot
Enrico Tassi [Wed, 27 Sep 2006 16:20:40 +0000 (16:20 +0000)]
auto snapshot

17 years ago...
Enrico Tassi [Wed, 27 Sep 2006 16:19:17 +0000 (16:19 +0000)]
...

17 years agoMore work on the translation of technicalities/setoids.ma.
Claudio Sacerdoti Coen [Wed, 27 Sep 2006 15:56:51 +0000 (15:56 +0000)]
More work on the translation of technicalities/setoids.ma.

17 years agoOne less open helps understanding the code!
Claudio Sacerdoti Coen [Wed, 27 Sep 2006 15:50:51 +0000 (15:50 +0000)]
One less open helps understanding the code!

17 years agoMore informative error message.
Claudio Sacerdoti Coen [Wed, 27 Sep 2006 15:04:14 +0000 (15:04 +0000)]
More informative error message.

17 years agofixed bug regarding developments. paths given with -I are now made absolute
Enrico Tassi [Wed, 27 Sep 2006 14:25:10 +0000 (14:25 +0000)]
fixed bug regarding developments. paths given with -I are now made absolute

17 years agoNew bug found in disambiguation of records.
Claudio Sacerdoti Coen [Wed, 27 Sep 2006 13:14:33 +0000 (13:14 +0000)]
New bug found in disambiguation of records.
To fix the bug it is necessary to propagate the substitution computed
during the type-checking of the constructors to the types of the inductive
types. This is quite complex to do. One possibility is simply to add the
substitution to the proof status.