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matita.cs.unibo.it Git - helm.git/log
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
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)
Enrico Tassi [Fri, 29 Sep 2006 14:49:31 +0000 (14:49 +0000)]
fixed (dasabled paramod)
Enrico Tassi [Fri, 29 Sep 2006 14:41:27 +0000 (14:41 +0000)]
renamed inference in founif that is more appropriate
Enrico Tassi [Fri, 29 Sep 2006 14:27:20 +0000 (14:27 +0000)]
is_identity -> is_weak_identity
Enrico Tassi [Fri, 29 Sep 2006 14:22:25 +0000 (14:22 +0000)]
hack to make the Pp work (sometimes)
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)
Enrico Tassi [Fri, 29 Sep 2006 12:48:07 +0000 (12:48 +0000)]
added tests for auto
Enrico Tassi [Fri, 29 Sep 2006 12:47:31 +0000 (12:47 +0000)]
restored the good factorization file
Enrico Tassi [Fri, 29 Sep 2006 12:46:59 +0000 (12:46 +0000)]
ported to the new reflexivity implementation
Enrico Tassi [Fri, 29 Sep 2006 12:23:23 +0000 (12:23 +0000)]
maittaprover uses another format
Enrico Tassi [Fri, 29 Sep 2006 12:22:36 +0000 (12:22 +0000)]
...
Enrico Tassi [Fri, 29 Sep 2006 11:22:39 +0000 (11:22 +0000)]
removed a useless printing
Enrico Tassi [Fri, 29 Sep 2006 11:22:13 +0000 (11:22 +0000)]
added metas local context maction: ?n[...]
Enrico Tassi [Thu, 28 Sep 2006 14:23:42 +0000 (14:23 +0000)]
solved issues regarding SQL incredible error proness
Claudio Sacerdoti Coen [Thu, 28 Sep 2006 11:51:22 +0000 (11:51 +0000)]
Implemented topological sorting according to the dependencies.
Enrico Tassi [Wed, 27 Sep 2006 16:20:40 +0000 (16:20 +0000)]
auto snapshot
Enrico Tassi [Wed, 27 Sep 2006 16:19:17 +0000 (16:19 +0000)]
...
Claudio Sacerdoti Coen [Wed, 27 Sep 2006 15:56:51 +0000 (15:56 +0000)]
More work on the translation of technicalities/setoids.ma.
Claudio Sacerdoti Coen [Wed, 27 Sep 2006 15:50:51 +0000 (15:50 +0000)]
One less open helps understanding the code!
Claudio Sacerdoti Coen [Wed, 27 Sep 2006 15:04:14 +0000 (15:04 +0000)]
More informative error message.
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
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.
Claudio Sacerdoti Coen [Wed, 27 Sep 2006 09:50:26 +0000 (09:50 +0000)]
Initial work on setoids:
- AST changed to make it more parametric on terms (for the Relation command)
- functions that work on ASTs consider the constructors in alphabetical order
- initial translation from Coq to Matita of library/technicalities/setoids.ma
Claudio Sacerdoti Coen [Wed, 27 Sep 2006 09:49:48 +0000 (09:49 +0000)]
Initial work on setoids:
- AST changed to make it more parametric on terms (for the Relation command)
- functions that work on ASTs consider the constructors in alphabetical order
-
Stefano Zacchiroli [Wed, 27 Sep 2006 09:20:29 +0000 (09:20 +0000)]
Added generation of dependency graph for the ocaml modules in matita/
WARNING (and happyness ...): first Ruby script added to our repository
Stefano Zacchiroli [Wed, 27 Sep 2006 09:19:47 +0000 (09:19 +0000)]
rebuilt
Claudio Sacerdoti Coen [Tue, 26 Sep 2006 17:03:57 +0000 (17:03 +0000)]
Two tests used to have the same baseuri. Very bad.
Enrico Tassi [Tue, 26 Sep 2006 16:06:54 +0000 (16:06 +0000)]
added SRC parameter to makefile (the one placed in the root of a development) to specify the set of files to handle (if omitted all files reachable from the root dir of the development are used).
Claudio Sacerdoti Coen [Tue, 26 Sep 2006 11:36:36 +0000 (11:36 +0000)]
The precedence level is now an optional argument of the content to pres
transformation for terms.
Claudio Sacerdoti Coen [Tue, 26 Sep 2006 11:35:12 +0000 (11:35 +0000)]
linkonly now also links matitac
Claudio Sacerdoti Coen [Tue, 26 Sep 2006 11:22:08 +0000 (11:22 +0000)]
* ocaml => components
* initialization was missing
Claudio Sacerdoti Coen [Tue, 26 Sep 2006 08:48:08 +0000 (08:48 +0000)]
discriminate => destruct
Claudio Sacerdoti Coen [Tue, 26 Sep 2006 08:26:17 +0000 (08:26 +0000)]
{discriminate,injection} => destruct
Claudio Sacerdoti Coen [Mon, 25 Sep 2006 16:54:35 +0000 (16:54 +0000)]
injection_tac and discriminate_tac now replaced by destruct_tac
Claudio Sacerdoti Coen [Mon, 25 Sep 2006 16:52:53 +0000 (16:52 +0000)]
injection_tac and discriminate_tac now replaced by destruct_tac that
performs either injection or discrimination. In Coq destruct is called
"analyze equality".
Claudio Sacerdoti Coen [Mon, 25 Sep 2006 16:07:09 +0000 (16:07 +0000)]
Several bugs fixed in discriminate.
Discriminate now works on inductive types with any number of left or right
parameters.
Claudio Sacerdoti Coen [Mon, 25 Sep 2006 14:04:33 +0000 (14:04 +0000)]
Bug fixed: a number alias Num 0 now subsumes the case Num n for each n.
Enrico Tassi [Sat, 23 Sep 2006 18:09:06 +0000 (18:09 +0000)]
last fix.
Enrico Tassi [Sat, 23 Sep 2006 16:07:53 +0000 (16:07 +0000)]
using lua5.1 instead of lua50
Enrico Tassi [Sat, 23 Sep 2006 15:44:45 +0000 (15:44 +0000)]
override USER with bench
Enrico Tassi [Sat, 23 Sep 2006 15:44:14 +0000 (15:44 +0000)]
added $(USER) so that the night bench can override it (and not put garbage in MY sql tables)
Enrico Tassi [Sat, 23 Sep 2006 15:31:09 +0000 (15:31 +0000)]
fixed script to make csc happy
Claudio Sacerdoti Coen [Fri, 22 Sep 2006 16:28:39 +0000 (16:28 +0000)]
Bug fixed: aliases for numbers were no longer handled correctly (since 0 was
a wildcard only for symbols).
Enrico Tassi [Thu, 21 Sep 2006 16:01:04 +0000 (16:01 +0000)]
auto snapshot
Enrico Tassi [Thu, 21 Sep 2006 16:00:31 +0000 (16:00 +0000)]
snapshot of queries for auto+paramod
Enrico Tassi [Thu, 21 Sep 2006 15:59:21 +0000 (15:59 +0000)]
added notation
Enrico Tassi [Thu, 21 Sep 2006 15:58:44 +0000 (15:58 +0000)]
...
Enrico Tassi [Thu, 21 Sep 2006 13:24:39 +0000 (13:24 +0000)]
apply now uses both menv and subst to decide the fresh meta number
Enrico Tassi [Thu, 21 Sep 2006 13:22:38 +0000 (13:22 +0000)]
"21" -> "Implicit found"
Stefano Zacchiroli [Thu, 21 Sep 2006 09:29:14 +0000 (09:29 +0000)]
added displaying of the dep graph of a development, click action still missing
Stefano Zacchiroli [Thu, 21 Sep 2006 08:54:08 +0000 (08:54 +0000)]
added generation of the .dot version of development dependencies
Claudio Sacerdoti Coen [Wed, 20 Sep 2006 16:47:13 +0000 (16:47 +0000)]
Injection now clears all intermediate results introduced.
Injection code reindented.
Baseuri in injection.ma fixed.
Claudio Sacerdoti Coen [Wed, 20 Sep 2006 16:21:53 +0000 (16:21 +0000)]
1. bug fixed: injection now performs recursion lifting correctly
2. bug introduced: injections now behaves as id_tac when it has nothing to do
Claudio Sacerdoti Coen [Wed, 20 Sep 2006 14:37:19 +0000 (14:37 +0000)]
Added new target linkonly to link matita without re-compiling anything.
Useful for rapid debugging in bytecode.
Ferruccio Guidi [Mon, 18 Sep 2006 14:28:30 +0000 (14:28 +0000)]
last problem elegantly resolved!
Stefano Zacchiroli [Sun, 17 Sep 2006 14:22:05 +0000 (14:22 +0000)]
removed old .cvsignore files
ready for 3.09.3 and ocaml.mk
Stefano Zacchiroli [Sun, 17 Sep 2006 13:39:58 +0000 (13:39 +0000)]
ready for 3.09.3 and ocaml.mk
Stefano Zacchiroli [Sun, 17 Sep 2006 13:20:29 +0000 (13:20 +0000)]
binNMU safe setting of debian/*
ready for 3.09.3 and ocaml.mk
Claudio Sacerdoti Coen [Fri, 15 Sep 2006 21:35:36 +0000 (21:35 +0000)]
Yet another refinement error localized.
Enrico should really learn to localize his own exceptions :-)
Claudio Sacerdoti Coen [Fri, 15 Sep 2006 20:53:55 +0000 (20:53 +0000)]
Debugging code deactivated.
Ferruccio Guidi [Fri, 15 Sep 2006 14:14:17 +0000 (14:14 +0000)]
useless files removed
Ferruccio Guidi [Fri, 15 Sep 2006 12:43:52 +0000 (12:43 +0000)]
exportation completed!!
Stefano Zacchiroli [Thu, 14 Sep 2006 22:33:48 +0000 (22:33 +0000)]
removed useless file in source package
Stefano Zacchiroli [Thu, 14 Sep 2006 22:33:05 +0000 (22:33 +0000)]
new release, binNMU safe
Ferruccio Guidi [Thu, 14 Sep 2006 17:53:17 +0000 (17:53 +0000)]
ok up to pc1
Claudio Sacerdoti Coen [Thu, 14 Sep 2006 13:55:57 +0000 (13:55 +0000)]
1. Stricter controls implemented in injection.
2. tests/injection.ma now contains a description of why the tactic sometimes
fail and there is nothing really cute we can do with it. It also hints to
an alternative solution implemented in Coq.
Claudio Sacerdoti Coen [Thu, 14 Sep 2006 12:38:12 +0000 (12:38 +0000)]
Bug fixed in injection: lifting was not performed correctly, but it worked
most of the time :-)
Claudio Sacerdoti Coen [Thu, 14 Sep 2006 11:58:21 +0000 (11:58 +0000)]
1. added a test for injection
2. injection now works also on inductive types with left parameters
As the test shows, there are still bugs even in the case of an inductive
case with right parameters only.
Claudio Sacerdoti Coen [Thu, 14 Sep 2006 10:23:29 +0000 (10:23 +0000)]
Bug fixed in pretty printing in new syntax of MutCases on inductive types
with left parameters.
Claudio Sacerdoti Coen [Wed, 13 Sep 2006 17:22:21 +0000 (17:22 +0000)]
Bug fixed in injection: injection can now work on inductive types that have
right parameters. It is still bugged on inductive types with left parameters.
Ferruccio Guidi [Wed, 13 Sep 2006 16:47:31 +0000 (16:47 +0000)]
ok up to pr3
Enrico Tassi [Wed, 13 Sep 2006 15:37:11 +0000 (15:37 +0000)]
removed contribs from nigtly bench
Enrico Tassi [Wed, 13 Sep 2006 15:31:53 +0000 (15:31 +0000)]
some fixes to the "test notturni"
Claudio Sacerdoti Coen [Wed, 13 Sep 2006 15:22:24 +0000 (15:22 +0000)]
problems-4 was due to trans_eq expecting an explicit named substitution.
Ferruccio Guidi [Wed, 13 Sep 2006 15:13:47 +0000 (15:13 +0000)]
- ok pr0 pr1 pr2
- added one problem (like problems-4)
Claudio Sacerdoti Coen [Wed, 13 Sep 2006 14:08:57 +0000 (14:08 +0000)]
1. Some warnings about unused warning fixed (hopefully well)
2. We now try to print the MutCase in the new syntax.
This fails silently when the type of the constructor is not a spine of Prods
ended by something not convertible to another Prod. It also fails providing
reasonable information when one pattern has not enough Lambdas.
Claudio Sacerdoti Coen [Wed, 13 Sep 2006 12:53:01 +0000 (12:53 +0000)]
Bug fixed in injection: a missing lift bugged the tactic when the constructor
had more than one argument.
The tactic is still bugged when the inductive type has either right or left
parameters!
Claudio Sacerdoti Coen [Tue, 12 Sep 2006 17:52:57 +0000 (17:52 +0000)]
Possible bug fixed (similar to the previous one, but in another similar function).
Claudio Sacerdoti Coen [Tue, 12 Sep 2006 16:10:22 +0000 (16:10 +0000)]
Bug fixed in the guarded_by_descructors function: in some cases the context
was missing the left arguments! This is the first bug found in the kernel
after quite a long time.
Claudio Sacerdoti Coen [Tue, 12 Sep 2006 15:57:44 +0000 (15:57 +0000)]
Bug fixed in the guarded_by_descructors function: in some cases the context
was missing the left arguments! This is the first bug found in the kernel
after quite a long time.
Claudio Sacerdoti Coen [Tue, 12 Sep 2006 13:19:19 +0000 (13:19 +0000)]
Foo is the problematic elimination principle.
Stefano Zacchiroli [Mon, 11 Sep 2006 11:28:12 +0000 (11:28 +0000)]
ready for the upload
Stefano Zacchiroli [Mon, 11 Sep 2006 11:27:25 +0000 (11:27 +0000)]
added me as an author, better formatting of debian/copyright
Stefano Zacchiroli [Mon, 11 Sep 2006 11:26:19 +0000 (11:26 +0000)]
rebuilt
Stefano Zacchiroli [Mon, 11 Sep 2006 11:19:20 +0000 (11:19 +0000)]
committed the generated version of configure, so that it gets exported upon svn-buildpackage --svn-export
Stefano Zacchiroli [Mon, 11 Sep 2006 11:18:38 +0000 (11:18 +0000)]
use autotools class so that configure is invoked by cdbs
Stefano Zacchiroli [Mon, 11 Sep 2006 11:17:55 +0000 (11:17 +0000)]
bumped version
Stefano Zacchiroli [Mon, 11 Sep 2006 11:08:40 +0000 (11:08 +0000)]
snapshot: first draft of binNMU safe cdbs packaging
Stefano Zacchiroli [Mon, 11 Sep 2006 11:03:15 +0000 (11:03 +0000)]
added detection of native code compilation in "upstream" configure/Makefile (going to remove it from debian/rules now ...)
Stefano Zacchiroli [Mon, 11 Sep 2006 10:57:08 +0000 (10:57 +0000)]
oops: changes should be committed to Makefile.in, not to Makefile
Ferruccio Guidi [Sun, 10 Sep 2006 15:19:54 +0000 (15:19 +0000)]
ok up to arity assignment
Ferruccio Guidi [Sun, 10 Sep 2006 10:26:51 +0000 (10:26 +0000)]
one problem still remains
Ferruccio Guidi [Sun, 10 Sep 2006 10:25:22 +0000 (10:25 +0000)]
3 problems solved patching the alpha-conversion of coq 7.3.1
Claudio Sacerdoti Coen [Fri, 8 Sep 2006 15:29:40 +0000 (15:29 +0000)]
Bug fixed: "by ... we proved ... that is equivalent to ...": the is equivalent
to part was not considered because of a stupid typo.
Claudio Sacerdoti Coen [Fri, 8 Sep 2006 14:05:58 +0000 (14:05 +0000)]
contentPp.ml (dead code) removed
Claudio Sacerdoti Coen [Fri, 8 Sep 2006 10:16:52 +0000 (10:16 +0000)]
Dead code (that produces an ugly rendering) removed.
Ferruccio Guidi [Fri, 8 Sep 2006 09:42:26 +0000 (09:42 +0000)]
removing unnecessary files
Ferruccio Guidi [Fri, 8 Sep 2006 09:41:37 +0000 (09:41 +0000)]
- some theorems from levels_defs
- a new problem
Ferruccio Guidi [Thu, 7 Sep 2006 18:01:42 +0000 (18:01 +0000)]
ok up to tau0