]>
 
 
matita.cs.unibo.it Git - helm.git/log 
 
 
 
 
 
 
Ferruccio Guidi  [Wed, 27 Jun 2007 20:59:41 +0000  (20:59 +0000)] 
 
svn:ignore property set 
 
Cristian Armentano  [Wed, 27 Jun 2007 18:05:37 +0000  (18:05 +0000)] 
 
new gcd properties, and theorems for totient, and theorems for totient1 
 
--this line, and those below, will be ignored-- 
 
M    minus.ma 
M    le_arith.ma 
M    lt_arith.ma 
M    div_and_mod.ma 
M    div_and_mod_new.ma 
M    orders.ma 
A    propr_div_mod_lt_le_totient1_aux.ma 
A    gcd_properties1.ma 
 
Ferruccio Guidi  [Tue, 26 Jun 2007 17:58:16 +0000  (17:58 +0000)] 
 
some old auto yurned into autobatch 
 
Cristian Armentano  [Tue, 26 Jun 2007 08:47:26 +0000  (08:47 +0000)] 
 
 
Cristian Armentano  [Tue, 26 Jun 2007 08:14:09 +0000  (08:14 +0000)] 
 
generic sommatory. 
 
Enrico Tassi  [Sat, 23 Jun 2007 14:31:12 +0000  (14:31 +0000)] 
 
removed ugly printings 
 
Wilmer Ricciotti  [Thu, 21 Jun 2007 16:33:15 +0000  (16:33 +0000)] 
 
PoplMark challenge part 1a: new, shorter version w/o equivariance proofs. 
 
Enrico Tassi  [Thu, 21 Jun 2007 14:45:04 +0000  (14:45 +0000)] 
 
better description 
 
Enrico Tassi  [Thu, 21 Jun 2007 13:09:44 +0000  (13:09 +0000)] 
 
better description 
 
Enrico Tassi  [Thu, 21 Jun 2007 12:38:34 +0000  (12:38 +0000)] 
 
here we are, a version that compiles and seems to run 
 
Claudio Sacerdoti Coen  [Thu, 14 Jun 2007 11:07:45 +0000  (11:07 +0000)] 
 
Incompatible syntax problem between MySql e Sqlite3 fixed. 
 
Enrico Tassi  [Wed, 13 Jun 2007 13:09:20 +0000  (13:09 +0000)] 
 
cut is now implemented building a letin and not a beta redex 
 
Enrico Tassi  [Wed, 13 Jun 2007 13:01:32 +0000  (13:01 +0000)] 
 
many changes: 
1) fixed many bugs and added support for implicit detection in 
   cic -> declarative 
2) added a tactic to find a proof rewriting n times with a given universe 
   used instead of auto_paramodulation in the declarative language 
   (here you know that 1 rewriting step with that lemma is enough) 
3) added ESCAPE to sql queries using LIKE, to make sqlite and mysql compatible 
 
Enrico Tassi  [Wed, 6 Jun 2007 17:12:39 +0000  (17:12 +0000)] 
 
sort_new_elems on prop_only 
 
Enrico Tassi  [Wed, 6 Jun 2007 13:52:49 +0000  (13:52 +0000)] 
 
fixed to allow make-dist 
 
Enrico Tassi  [Wed, 6 Jun 2007 09:07:33 +0000  (09:07 +0000)] 
 
added doc for compose 
 
Enrico Tassi  [Wed, 6 Jun 2007 08:35:33 +0000  (08:35 +0000)] 
 
compose now returns a good metasenv 
 
Enrico Tassi  [Mon, 4 Jun 2007 16:06:10 +0000  (16:06 +0000)] 
 
tentative fix 
 
Claudio Sacerdoti Coen  [Mon, 4 Jun 2007 13:24:09 +0000  (13:24 +0000)] 
 
Another optimization, already done for geq. 
 
Enrico Tassi  [Mon, 4 Jun 2007 13:02:02 +0000  (13:02 +0000)] 
 
auto proof are printed in procedural style 
 
Enrico Tassi  [Mon, 4 Jun 2007 12:20:18 +0000  (12:20 +0000)] 
 
new more flexible compose, see matita/tests/compose.ma for a sample 
 
Enrico Tassi  [Sat, 2 Jun 2007 09:38:35 +0000  (09:38 +0000)] 
 
wrong assertion was inserted, now just a warning to know when it happens 
 
Claudio Sacerdoti Coen  [Fri, 1 Jun 2007 22:08:43 +0000  (22:08 +0000)] 
 
Some interesting optimizations to prevent many bad checks. 
 
Claudio Sacerdoti Coen  [Fri, 1 Jun 2007 19:32:06 +0000  (19:32 +0000)] 
 
Profiling enabled again. 
 
Enrico Tassi  [Fri, 1 Jun 2007 15:05:06 +0000  (15:05 +0000)] 
 
removed some refinement_toolkit 
 
Enrico Tassi  [Fri, 1 Jun 2007 14:58:50 +0000  (14:58 +0000)] 
 
new compose tactic, still undocumented. 
moved from library to tactics the code for composing coercions. 
 
Claudio Sacerdoti Coen  [Fri, 1 Jun 2007 13:20:21 +0000  (13:20 +0000)] 
 
I do not know why, but 
(Helm_registry.get_list Helm_registry.string "matita.includes") 
is extremely slow! Removing it from the inner loop really improves performances! 
 
Enrico Tassi  [Fri, 1 Jun 2007 07:35:59 +0000  (07:35 +0000)] 
 
hacks for paramodulation declarative proofs 
 
Claudio Sacerdoti Coen  [Thu, 31 May 2007 18:04:22 +0000  (18:04 +0000)] 
 
Final (???) bug fixed. 
The fixpoint for n=1 is now reached in 22s. 
 
Claudio Sacerdoti Coen  [Thu, 31 May 2007 15:06:22 +0000  (15:06 +0000)] 
 
DOOMSDAY 1.0: 
 this is the commit that (partially) allows Matita to understand its own 
 output. I.e. the natural language generated is now the declarative language. 
 This is probably still highly bugged in most cases. 
 
Claudio Sacerdoti Coen  [Thu, 31 May 2007 15:02:52 +0000  (15:02 +0000)] 
 
Bug fixed: wrong id. 
 
Claudio Sacerdoti Coen  [Thu, 31 May 2007 15:02:14 +0000  (15:02 +0000)] 
 
Ferruccio has changed the semantics of the old ~pattern argument of elim_tac. 
However, he did not fix by_induction_tac accordingly. For now I comment out 
the ~pattern application. To be fixed. 
 
Claudio Sacerdoti Coen  [Thu, 31 May 2007 14:57:52 +0000  (14:57 +0000)] 
 
More exceptions pretty-printed. 
 
Claudio Sacerdoti Coen  [Wed, 30 May 2007 18:05:53 +0000  (18:05 +0000)] 
 
theory_explorer now communicates directly with matitawiki.opt. 
Overall time to reach the fixpoint for m=1 changed from 91m to 11m!!! 
 
Enrico Tassi  [Wed, 30 May 2007 08:33:54 +0000  (08:33 +0000)] 
 
now the window can be closed also using X 
 
Claudio Sacerdoti Coen  [Tue, 29 May 2007 17:29:19 +0000  (17:29 +0000)] 
 
1. Profiling enabled. 
2. Dotfile inserted into log.ma for debugging pourposes. 
 
Enrico Tassi  [Tue, 29 May 2007 16:22:49 +0000  (16:22 +0000)] 
 
hSqlite3.ml used create_fun_2 to define REGEXP. 
this functions is not official, patch sent upstream 
 
Enrico Tassi  [Tue, 29 May 2007 15:30:53 +0000  (15:30 +0000)] 
 
added some lines to compile for debugging 
 
Enrico Tassi  [Tue, 29 May 2007 11:03:51 +0000  (11:03 +0000)] 
 
added pruning option in autogui 
 
Andrea Asperti  [Tue, 29 May 2007 09:26:02 +0000  (09:26 +0000)] 
 
Corrected version od meta_convertibnility_subst. 
 
Claudio Sacerdoti Coen  [Mon, 28 May 2007 17:16:43 +0000  (17:16 +0000)] 
 
Bug fixed (hopefully without introducing new ones): when the user clicked in 
AutoWin on a theorem that does not generate new goals, the hint was never 
found and auto "immediately" failed. 
 
Andrea Asperti  [Mon, 28 May 2007 13:20:33 +0000  (13:20 +0000)] 
 
Improved pruning (no propress). 
 
Andrea Asperti  [Mon, 28 May 2007 13:18:32 +0000  (13:18 +0000)] 
 
Added a new version of meta_convertibnility that returns the 
variant substitution. 
 
Stefano Zacchiroli  [Mon, 28 May 2007 09:22:25 +0000  (09:22 +0000)] 
 
removed spurious br 
 
Stefano Zacchiroli  [Mon, 28 May 2007 09:09:07 +0000  (09:09 +0000)] 
 
added abstract toggling 
 
Stefano Zacchiroli  [Mon, 28 May 2007 09:01:38 +0000  (09:01 +0000)] 
 
added missing PDFs and spurious error papers 
 
Enrico Tassi  [Mon, 28 May 2007 08:52:07 +0000  (08:52 +0000)] 
 
aded papers 
 
Enrico Tassi  [Mon, 28 May 2007 08:49:18 +0000  (08:49 +0000)] 
 
... 
 
Enrico Tassi  [Mon, 28 May 2007 08:46:11 +0000  (08:46 +0000)] 
 
... 
 
Enrico Tassi  [Mon, 28 May 2007 08:38:05 +0000  (08:38 +0000)] 
 
... 
 
Enrico Tassi  [Mon, 28 May 2007 08:18:41 +0000  (08:18 +0000)] 
 
... 
 
Enrico Tassi  [Mon, 28 May 2007 08:18:27 +0000  (08:18 +0000)] 
 
more local modifications 
 
Enrico Tassi  [Mon, 28 May 2007 08:13:23 +0000  (08:13 +0000)] 
 
local modifications 
 
Claudio Sacerdoti Coen  [Sat, 26 May 2007 23:19:47 +0000  (23:19 +0000)] 
 
1. Now I save a log.ma file that is exactly what is proved! 
2. Only three arcs missing in 61s (with a low depth) :-| 
 
Claudio Sacerdoti Coen  [Sat, 26 May 2007 15:48:12 +0000  (15:48 +0000)] 
 
log.ma is now created. But it does not contain the exact sequence of things 
proved by auto. 
width=2 does not seem to hurt! 
the graph is now really acyclic (I swear). 
 
Claudio Sacerdoti Coen  [Fri, 25 May 2007 17:52:39 +0000  (17:52 +0000)] 
 
log.ma is now created. It records all the tests (both failure and successes). 
 
Claudio Sacerdoti Coen  [Fri, 25 May 2007 09:57:34 +0000  (09:57 +0000)] 
 
Yet another assert failure fixed. 
 
Claudio Sacerdoti Coen  [Fri, 25 May 2007 09:31:46 +0000  (09:31 +0000)] 
 
More warnings. 
More bugs detected by warnings fixed. 
auto => autobatch. 
 
Enrico Tassi  [Fri, 25 May 2007 09:10:00 +0000  (09:10 +0000)] 
 
added $Revision$ 
 
Enrico Tassi  [Fri, 25 May 2007 08:27:39 +0000  (08:27 +0000)] 
 
auto --> autobatch 
 
Enrico Tassi  [Fri, 25 May 2007 08:17:37 +0000  (08:17 +0000)] 
 
auto --> autobatch 
 
Claudio Sacerdoti Coen  [Thu, 24 May 2007 16:37:41 +0000  (16:37 +0000)] 
 
New asserts. 
Saner invariant: a not-yet-located node is now put both in the inf and sup 
lists. 
 
Enrico Tassi  [Thu, 24 May 2007 15:54:36 +0000  (15:54 +0000)] 
 
auto and autogui... some work 
 
Enrico Tassi  [Thu, 24 May 2007 15:54:08 +0000  (15:54 +0000)] 
 
auto and autogui... some work 
 
Enrico Tassi  [Thu, 24 May 2007 15:53:33 +0000  (15:53 +0000)] 
 
fixed a when that was causing backtrace loss 
 
Claudio Sacerdoti Coen  [Thu, 24 May 2007 15:53:29 +0000  (15:53 +0000)] 
 
More assert failures and some bugs (detected by assert failure) fixed. 
 
Enrico Tassi  [Thu, 24 May 2007 15:52:48 +0000  (15:52 +0000)] 
 
added some flags to render subproofs (an hack) 
 
Claudio Sacerdoti Coen  [Thu, 24 May 2007 13:52:29 +0000  (13:52 +0000)] 
 
All known bugs fixed. 
Compilation is now in nativecode. 
 
Claudio Sacerdoti Coen  [Thu, 24 May 2007 13:07:34 +0000  (13:07 +0000)] 
 
It no longer generates double arcs between nodes. 
Bug: it does not put ii in the same equivalence class as i. 
 
Claudio Sacerdoti Coen  [Thu, 24 May 2007 12:43:28 +0000  (12:43 +0000)] 
 
Still bugged. 
 
Claudio Sacerdoti Coen  [Thu, 24 May 2007 10:56:33 +0000  (10:56 +0000)] 
 
theory_explorer_do_not_trust_auto.ml is the version that does not trust 
 auto. The algorithm is exponential. 
 
theory_explorer.ml trusts auto and requires only quadratic time. Not working 
 properly yet. 
 
Claudio Sacerdoti Coen  [Wed, 23 May 2007 17:48:21 +0000  (17:48 +0000)] 
 
I am now using tred to remove transitive dependencies from the graph before 
displaying it. 
 
Claudio Sacerdoti Coen  [Wed, 23 May 2007 17:33:24 +0000  (17:33 +0000)] 
 
1. generation of log file commented out (it gets too big too early) 
2. bug fixed in highlighting of the red node 
 
Claudio Sacerdoti Coen  [Wed, 23 May 2007 16:19:35 +0000  (16:19 +0000)] 
 
Yet another patch to LibraryClean. 
Now we look for URIs to remove both in the filesystem and in the objectName 
table of the DB. 
 
Claudio Sacerdoti Coen  [Wed, 23 May 2007 15:58:53 +0000  (15:58 +0000)] 
 
HSql.Error ==> HSql.Error of string 
 
Claudio Sacerdoti Coen  [Wed, 23 May 2007 14:58:59 +0000  (14:58 +0000)] 
 
prerr_endine ==> debug_print everywhere 
 
Claudio Sacerdoti Coen  [Wed, 23 May 2007 14:57:20 +0000  (14:57 +0000)] 
 
Reindented. 
 
Claudio Sacerdoti Coen  [Wed, 23 May 2007 14:30:42 +0000  (14:30 +0000)] 
 
Even more color (for new nodes). 
 
Enrico Tassi  [Wed, 23 May 2007 14:29:40 +0000  (14:29 +0000)] 
 
deps fixed 
 
Claudio Sacerdoti Coen  [Wed, 23 May 2007 14:25:29 +0000  (14:25 +0000)] 
 
Use different colors to understand what is going on. 
 
Enrico Tassi  [Wed, 23 May 2007 14:13:22 +0000  (14:13 +0000)] 
 
makefile reworked to make debian package possible 
 
Claudio Sacerdoti Coen  [Wed, 23 May 2007 14:13:17 +0000  (14:13 +0000)] 
 
Unlinked nodes are now printed. 
The algorithm works only if - is considered immediately. Fixed. 
 
Enrico Tassi  [Wed, 23 May 2007 14:09:35 +0000  (14:09 +0000)] 
 
made matita.runtime_base_dir overridable setting MATITA_RUNTIME_BASE_DIR env variable 
 
Enrico Tassi  [Wed, 23 May 2007 14:08:27 +0000  (14:08 +0000)] 
 
MATITA_* env variable preserved when publishing a development 
 
Enrico Tassi  [Wed, 23 May 2007 14:07:24 +0000  (14:07 +0000)] 
 
changed the way environment variable can interfere with the registry. 
 
Enrico Tassi  [Wed, 23 May 2007 14:05:40 +0000  (14:05 +0000)] 
 
added is_writabledir to extlib 
 
Enrico Tassi  [Wed, 23 May 2007 14:05:15 +0000  (14:05 +0000)] 
 
added some hacks for the debian package 
 
Enrico Tassi  [Wed, 23 May 2007 14:04:08 +0000  (14:04 +0000)] 
 
debian package for matita 
 
Claudio Sacerdoti Coen  [Wed, 23 May 2007 13:36:39 +0000  (13:36 +0000)] 
 
xxx.dot improved 
 
Claudio Sacerdoti Coen  [Wed, 23 May 2007 13:28:22 +0000  (13:28 +0000)] 
 
Automatic exploration of the theory of intuitionistic interior, closure and 
complement. 
 
Claudio Sacerdoti Coen  [Tue, 22 May 2007 14:39:12 +0000  (14:39 +0000)] 
 
Slightly more efficient patch. 
 
Ferruccio Guidi  [Sun, 20 May 2007 10:41:12 +0000  (10:41 +0000)] 
 
applyTransformation: added debugging information 
makefiles: %.mo.opt now working 
developments.txt: added Base-2 devel 
acic_procedural: some improvements 
 new optimization: atomic let-ins are now expanded 
 
Ferruccio Guidi  [Fri, 18 May 2007 15:55:49 +0000  (15:55 +0000)] 
 
- new devel contribs/LAMBDA-TYPES/Base-2 with the automatically generated 
  procedural representation of the proofs in contribs/LAMBDA-TYPES/Base-1 
- template_makefile_devel.in: %.mo.opt now works 
- acic_procedural: some improvements 
- PrimitiveTactics: a part of the elim tactic was factorixed for use by the 
  procedural reconstruction 
 
lzingare  [Fri, 18 May 2007 14:45:00 +0000  (14:45 +0000)] 
 
added alternative implementation for hMysql relying 
on sqlite3. 
 
Claudio Sacerdoti Coen  [Fri, 18 May 2007 13:34:45 +0000  (13:34 +0000)] 
 
In some cases (e.g. JM equality) the inversion principle is not generated 
because CicRefine cannot infer a dependetly enough type. Now a warning is 
raised and compilation is not stopped. 
 
Enrico Tassi  [Thu, 17 May 2007 17:22:37 +0000  (17:22 +0000)] 
 
added a (for the moment) dummy field _subst to ProofengineTypes.proof. 
36 file touched ;-) 
 
Enrico Tassi  [Thu, 17 May 2007 15:45:59 +0000  (15:45 +0000)] 
 
auto rewritten with only one tail recursive function. 
this allows to have a GUI to drive the procedure. 
a new measure size has been added, and width changed its meaning. 
a bunch of unfold lt added to library_auto. 
 
Enrico Tassi  [Thu, 17 May 2007 15:17:39 +0000  (15:17 +0000)] 
 
OPT tests restored 
 
Ferruccio Guidi  [Tue, 15 May 2007 17:08:57 +0000  (17:08 +0000)] 
 
more informations on nodes, fixed a bug on conversion, we use ; instead of . whenever possible in rendering 
 
Ferruccio Guidi  [Tue, 15 May 2007 11:29:36 +0000  (11:29 +0000)] 
 
Wrong invariant: Hypothesis (i.e. lambda-abstractions) can have no 
(= None) name (if unusable).