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15 years ago...
Enrico Tassi [Fri, 5 Sep 2008 08:48:21 +0000 (08:48 +0000)]
...

15 years agounification+pullback fix. It used to saturate a coercion (generating new metas)
Enrico Tassi [Fri, 5 Sep 2008 08:44:21 +0000 (08:44 +0000)]
unification+pullback fix. It used to saturate a coercion (generating new metas)
but not do any unification steps on them nor using them to build a new term,
thus they were left in the metasenv with no chance to be closed by subsequent
calls to unification. The meets function has been specialized takin in input a
boolean for every direction (left/right) to state if the graph can grow in this
direction and it returns saturated coercions and augmented metasenv only for
the requested directions. Still unclear to me what does it mean to search a non
triangular pullback with a boolean set to false....

15 years agotranscript: improved debuugging facilities
Ferruccio Guidi [Thu, 4 Sep 2008 22:28:14 +0000 (22:28 +0000)]
transcript: improved debuugging facilities
orocedural/Coq: we escaped the non-ASCII7 characters

15 years ago...
Claudio Sacerdoti Coen [Thu, 4 Sep 2008 16:55:33 +0000 (16:55 +0000)]
...

15 years agowe forgot to delete the old CoRN mma files :)
Ferruccio Guidi [Thu, 4 Sep 2008 16:20:57 +0000 (16:20 +0000)]
we forgot to delete the old CoRN mma files :)

15 years agotranscript: we improved the parser/lexer to read the scripts of the standard
Ferruccio Guidi [Thu, 4 Sep 2008 16:08:25 +0000 (16:08 +0000)]
transcript: we improved the parser/lexer to read the scripts of the standard
            library of coq. Coercion extraction is disabled for now.
contribs/procedural: new root for mma files generated by transcript.
                     We now have the mma files of the cic:/Coq/* objects

15 years agofixed case of divergence
Enrico Tassi [Thu, 4 Sep 2008 15:46:08 +0000 (15:46 +0000)]
fixed case of divergence

15 years agofixed notation
Enrico Tassi [Thu, 4 Sep 2008 14:30:43 +0000 (14:30 +0000)]
fixed notation

15 years agorestored
Enrico Tassi [Thu, 4 Sep 2008 14:30:32 +0000 (14:30 +0000)]
restored

15 years ago....
Enrico Tassi [Thu, 4 Sep 2008 13:37:51 +0000 (13:37 +0000)]
....

15 years ago...
Enrico Tassi [Thu, 4 Sep 2008 13:36:50 +0000 (13:36 +0000)]
...

15 years ago...
Claudio Sacerdoti Coen [Thu, 4 Sep 2008 11:56:03 +0000 (11:56 +0000)]
...

15 years agoremoved debug pps
Enrico Tassi [Thu, 4 Sep 2008 10:41:45 +0000 (10:41 +0000)]
removed debug pps

15 years agocomparison function fixed
Enrico Tassi [Thu, 4 Sep 2008 10:38:48 +0000 (10:38 +0000)]
comparison function fixed

15 years ago...
Enrico Tassi [Thu, 4 Sep 2008 10:19:22 +0000 (10:19 +0000)]
...

15 years agoremoved old non-working file
Enrico Tassi [Thu, 4 Sep 2008 10:03:22 +0000 (10:03 +0000)]
removed old non-working file

15 years agonotation_id were compared using Pervasives.equal this was rarely triggering the
Enrico Tassi [Thu, 4 Sep 2008 09:42:26 +0000 (09:42 +0000)]
notation_id were compared using Pervasives.equal this was rarely triggering the
exception eq_on_functional_values. New implementation of compare using
a camlp5, that only provides an equality function, that is hacked to
return an integer.

15 years agostop running LAMBDA-TYPES as a test, can be reactivated when it will take
Enrico Tassi [Thu, 4 Sep 2008 09:15:12 +0000 (09:15 +0000)]
stop running LAMBDA-TYPES as a test, can be reactivated when it will take
less than one night

15 years agohbox => hvbox in constructor arguments in match patterns.
Claudio Sacerdoti Coen [Thu, 4 Sep 2008 08:26:27 +0000 (08:26 +0000)]
hbox => hvbox in constructor arguments in match patterns.

15 years agoSetoids are now more pervasive.
Claudio Sacerdoti Coen [Wed, 3 Sep 2008 16:22:22 +0000 (16:22 +0000)]
Setoids are now more pervasive.

15 years agoUri ending in '' were not accepted. Fixed.
Claudio Sacerdoti Coen [Tue, 2 Sep 2008 13:59:47 +0000 (13:59 +0000)]
Uri ending in '' were not accepted. Fixed.

15 years agonew debugging option
Claudio Sacerdoti Coen [Mon, 1 Sep 2008 14:40:30 +0000 (14:40 +0000)]
new debugging option

15 years agoRelations are now closer to Sambin's ones. I.e. they range over Types
Claudio Sacerdoti Coen [Sun, 31 Aug 2008 23:43:25 +0000 (23:43 +0000)]
Relations are now closer to Sambin's ones. I.e. they range over Types
and not (sub)sets.

15 years ago...
Enrico Tassi [Thu, 28 Aug 2008 14:10:30 +0000 (14:10 +0000)]
...

15 years ago...
Enrico Tassi [Thu, 28 Aug 2008 14:06:02 +0000 (14:06 +0000)]
...

15 years agonew baseuri for procedural CoRN
Ferruccio Guidi [Thu, 28 Aug 2008 10:47:30 +0000 (10:47 +0000)]
new baseuri for procedural CoRN
to follow the discharge name convention adopted in applyTransformation

15 years agoapplyTransformation: variable discharging in procedural/declarative script
Ferruccio Guidi [Thu, 28 Aug 2008 10:40:11 +0000 (10:40 +0000)]
applyTransformation: variable discharging in procedural/declarative script
                     reconstruction is now activated
we rebuilt the dependence files

15 years agocicDischarge: new module for discharging the explicit variables occurring in a
Ferruccio Guidi [Thu, 28 Aug 2008 10:33:25 +0000 (10:33 +0000)]
cicDischarge: new module for discharging the explicit variables occurring in a
              CiC object. This is used in the procedural/declarative
      reconstruction of Coq's library (es Coq/CoRN devels)
cicUniv: we add a default_ugraph set for now to oblivio_ugraph
acic_procedural: improved error handling
depend, depend.opt: we updated some

15 years agoConvergence is now defined.
Claudio Sacerdoti Coen [Wed, 27 Aug 2008 14:45:44 +0000 (14:45 +0000)]
Convergence is now defined.

15 years agoBetter notation, in particular for subset comprehension.
Claudio Sacerdoti Coen [Wed, 27 Aug 2008 09:37:21 +0000 (09:37 +0000)]
Better notation, in particular for subset comprehension.

15 years agoNotation |.| moved to core_notation.
Claudio Sacerdoti Coen [Tue, 26 Aug 2008 17:03:41 +0000 (17:03 +0000)]
Notation |.| moved to core_notation.

15 years agofixed some stuff
Enrico Tassi [Tue, 26 Aug 2008 14:56:18 +0000 (14:56 +0000)]
fixed some stuff

15 years agobug fix in inline syntax
Ferruccio Guidi [Mon, 25 Aug 2008 18:19:49 +0000 (18:19 +0000)]
bug fix in inline syntax

15 years ago...
Claudio Sacerdoti Coen [Mon, 25 Aug 2008 13:18:04 +0000 (13:18 +0000)]
...

15 years agoNew categories REL and BP.
Claudio Sacerdoti Coen [Mon, 25 Aug 2008 13:17:48 +0000 (13:17 +0000)]
New categories REL and BP.
Nice naive infrastructure for setoid rewriting.

15 years agoNew cool "type-checking" notation using colors and non-linear patterns.
Claudio Sacerdoti Coen [Mon, 25 Aug 2008 13:16:53 +0000 (13:16 +0000)]
New cool "type-checking" notation using colors and non-linear patterns.
Still not working propertly for and and for-all elimination.

15 years agoDo not mess with my window manager: the Cic Browsers are no longer slaves to
Claudio Sacerdoti Coen [Mon, 25 Aug 2008 13:15:54 +0000 (13:15 +0000)]
Do not mess with my window manager: the Cic Browsers are no longer slaves to
the main window.

15 years agoNon-linear patterns are now allowed in notations.
Claudio Sacerdoti Coen [Mon, 25 Aug 2008 13:14:54 +0000 (13:14 +0000)]
Non-linear patterns are now allowed in notations.

15 years agotranscript: bug fix in the generation of axioms
Ferruccio Guidi [Mon, 25 Aug 2008 10:27:03 +0000 (10:27 +0000)]
transcript: bug fix in the generation of axioms
            variables are now unexported
CoRN-Procedural: regenerated and Makefile improved

15 years ago...
Enrico Tassi [Sun, 24 Aug 2008 15:05:32 +0000 (15:05 +0000)]
...

15 years agoProcedural: bug fix in comment generation
Ferruccio Guidi [Sat, 23 Aug 2008 19:38:53 +0000 (19:38 +0000)]
Procedural: bug fix in comment generation
applyTransformation: now mma compilation fails on procedural generation errors
matitacLib: when the mma fails the generated ma is removed

15 years ago...
Enrico Tassi [Sat, 23 Aug 2008 19:17:50 +0000 (19:17 +0000)]
...

15 years ago...
Enrico Tassi [Sat, 23 Aug 2008 19:17:31 +0000 (19:17 +0000)]
...

15 years agoDefinition of categories.
Claudio Sacerdoti Coen [Sat, 23 Aug 2008 19:14:54 +0000 (19:14 +0000)]
Definition of categories.
Proof that basic pairs form a category.

15 years agoSome notation moved to core_notation.
Claudio Sacerdoti Coen [Sat, 23 Aug 2008 19:12:21 +0000 (19:12 +0000)]
Some notation moved to core_notation.
A few new things in datatypes/subsets and related stuff.

15 years agoAlso create the graphviz graph.
Claudio Sacerdoti Coen [Sat, 23 Aug 2008 19:11:15 +0000 (19:11 +0000)]
Also create the graphviz graph.

15 years agoNew debug item to print aliases.
Claudio Sacerdoti Coen [Sat, 23 Aug 2008 19:10:31 +0000 (19:10 +0000)]
New debug item to print aliases.

15 years agoProcedural: explicit flavour specification for constants is now working
Ferruccio Guidi [Sat, 23 Aug 2008 13:18:57 +0000 (13:18 +0000)]
Procedural: explicit flavour specification for constants is now working
            procedural inlining of inductive types is now working
    fixup in the generation of comments
grafiteAstPp: syntax fixup
transcript: now generates explicit flavour for inlined constants
            so we distinguish between definitions and theorems :)
    [the attributes are not present when we inline from Coq's library]
CoRN-Procedural: mma files regenerated with explicit flavours

15 years agonotation with mstyle attributes, like colors and size
Enrico Tassi [Sat, 23 Aug 2008 04:11:04 +0000 (04:11 +0000)]
notation with mstyle attributes, like colors and size

15 years ago...
Enrico Tassi [Sat, 23 Aug 2008 04:08:58 +0000 (04:08 +0000)]
...

15 years agopango escape fixed
Enrico Tassi [Thu, 21 Aug 2008 23:08:44 +0000 (23:08 +0000)]
pango escape fixed

15 years ago...
Enrico Tassi [Thu, 21 Aug 2008 22:47:43 +0000 (22:47 +0000)]
...

15 years agoAvoid warning.
Claudio Sacerdoti Coen [Thu, 21 Aug 2008 17:36:35 +0000 (17:36 +0000)]
Avoid warning.

15 years agoAdded catching of an exception to implement a missing occur check:
Claudio Sacerdoti Coen [Thu, 21 Aug 2008 17:35:19 +0000 (17:35 +0000)]
Added catching of an exception to implement a missing occur check:
when unifying ?1 : T with t : T', T and T' are unified first. If ?1
occurs in T', it is moved from the metasenv to the subst, and the
exception here used to escape.

15 years agosvn:ignore property is now swr correctly`
Ferruccio Guidi [Thu, 21 Aug 2008 10:43:03 +0000 (10:43 +0000)]
svn:ignore property is now swr correctly`

15 years agobasic support for imposed flavour in procedural object rendering
Ferruccio Guidi [Thu, 21 Aug 2008 10:31:16 +0000 (10:31 +0000)]
basic support for imposed flavour in procedural object rendering

15 years agoescape < in pango attrs
Enrico Tassi [Sun, 17 Aug 2008 14:38:40 +0000 (14:38 +0000)]
escape < in pango attrs

15 years agoadded support for font scaling to autogui
Enrico Tassi [Sat, 16 Aug 2008 07:27:52 +0000 (07:27 +0000)]
added support for font scaling to autogui

15 years agoadded interpretation for \naturals, \rationals, and \integers
Enrico Tassi [Sat, 16 Aug 2008 07:14:26 +0000 (07:14 +0000)]
added interpretation for \naturals, \rationals, and \integers

15 years agoFixed two legacy comments
Wilmer Ricciotti [Tue, 12 Aug 2008 21:11:17 +0000 (21:11 +0000)]
Fixed two legacy comments

15 years agofixed recursiveness check
Enrico Tassi [Fri, 1 Aug 2008 07:34:13 +0000 (07:34 +0000)]
fixed recursiveness check

15 years agofixed recursiveness check
Enrico Tassi [Fri, 1 Aug 2008 07:29:58 +0000 (07:29 +0000)]
fixed recursiveness check

15 years agofixed check, if 0 constructors then no List.nth is allowed
Enrico Tassi [Wed, 30 Jul 2008 22:41:05 +0000 (22:41 +0000)]
fixed check, if 0 constructors then no List.nth is allowed

15 years agoallowed sort elim now check for recursive types
Enrico Tassi [Wed, 30 Jul 2008 15:19:04 +0000 (15:19 +0000)]
allowed sort elim now check for recursive types

15 years agofixed allowed sort elim
Enrico Tassi [Wed, 30 Jul 2008 15:08:17 +0000 (15:08 +0000)]
fixed allowed sort elim

15 years agoMissing check implemented: uniformity of left parameters in contravariant
Claudio Sacerdoti Coen [Wed, 30 Jul 2008 11:14:33 +0000 (11:14 +0000)]
Missing check implemented: uniformity of left parameters in contravariant
position was missing from strictly_positive.

15 years agoMissing check in positivity implemented: we did not check uniformity for
Claudio Sacerdoti Coen [Wed, 30 Jul 2008 09:00:35 +0000 (09:00 +0000)]
Missing check in positivity implemented: we did not check uniformity for
left parameters in contravariant position.

15 years ago- too strict check on left parameters of constructors in guarded by constructors...
Enrico Tassi [Fri, 25 Jul 2008 17:01:49 +0000 (17:01 +0000)]
- too strict check on left parameters of constructors in guarded by constructors removed
- the cases Fixpont and CoFixpoint in guarded by constructors are useless code in the
  new kernel since:
    o  recursive/corecursive objects are now closed terms
    o  we do not allow (yet?) to pass co-recursive functions around
    o  we do check that the arguments of the application of a fix/cofix do not
       contain the function we are checking for GBC

15 years agoAST to ASTFE completed up to a few computational (!!!) axioms.
Claudio Sacerdoti Coen [Fri, 25 Jul 2008 15:09:36 +0000 (15:09 +0000)]
AST to ASTFE completed up to a few computational (!!!) axioms.

15 years ago...
Enrico Tassi [Wed, 23 Jul 2008 21:50:35 +0000 (21:50 +0000)]
...

15 years ago0.5.3
Enrico Tassi [Wed, 23 Jul 2008 21:48:36 +0000 (21:48 +0000)]
0.5.3

15 years ago0.5.3
Enrico Tassi [Wed, 23 Jul 2008 21:30:49 +0000 (21:30 +0000)]
0.5.3

15 years agosome more fixes
Enrico Tassi [Wed, 23 Jul 2008 21:09:56 +0000 (21:09 +0000)]
some more fixes

15 years agofixed some GUI glitches
Enrico Tassi [Wed, 23 Jul 2008 21:05:06 +0000 (21:05 +0000)]
fixed some GUI glitches

15 years agopositivity check fixed
Enrico Tassi [Wed, 23 Jul 2008 16:29:35 +0000 (16:29 +0000)]
positivity check fixed

15 years ago...
Enrico Tassi [Wed, 23 Jul 2008 16:12:36 +0000 (16:12 +0000)]
...

15 years agopositivity check fixed, some subterms were erroneously skipped
Enrico Tassi [Wed, 23 Jul 2008 16:09:17 +0000 (16:09 +0000)]
positivity check fixed, some subterms were erroneously skipped

15 years agouniverses in CicBrowser
Enrico Tassi [Wed, 23 Jul 2008 11:43:26 +0000 (11:43 +0000)]
universes in CicBrowser

15 years agobetter ranking interface
Enrico Tassi [Wed, 23 Jul 2008 11:41:37 +0000 (11:41 +0000)]
better ranking interface

15 years agobetter tex/utf8 win
Enrico Tassi [Wed, 23 Jul 2008 10:54:28 +0000 (10:54 +0000)]
better tex/utf8 win

15 years agobetter cb
Enrico Tassi [Wed, 23 Jul 2008 10:51:55 +0000 (10:51 +0000)]
better cb

15 years agobetter UI for TeX/Unicode and terms grammar
Enrico Tassi [Wed, 23 Jul 2008 10:47:19 +0000 (10:47 +0000)]
better UI for TeX/Unicode and terms grammar

15 years agoUpdate.
Claudio Sacerdoti Coen [Wed, 23 Jul 2008 09:53:56 +0000 (09:53 +0000)]
Update.

15 years agoremove bad aliases from toolbox
Enrico Tassi [Wed, 23 Jul 2008 09:02:20 +0000 (09:02 +0000)]
remove bad aliases from toolbox

15 years agoUniverse levels fixed.
Claudio Sacerdoti Coen [Wed, 23 Jul 2008 08:20:09 +0000 (08:20 +0000)]
Universe levels fixed.

15 years agomatitadep: we now handle the inline of an uri, we removed the -exclude option
Ferruccio Guidi [Tue, 22 Jul 2008 17:28:07 +0000 (17:28 +0000)]
matitadep: we now handle the inline of an uri, we removed the -exclude option
matitaInit: we removed the -drop option (now handled automatically)
transcript: we removed the baseuri generation
CoRN-Procedural: the mma files and the depends file are now available

15 years agotranscript: now we can generate procedural output
Ferruccio Guidi [Tue, 22 Jul 2008 12:43:10 +0000 (12:43 +0000)]
transcript: now we can generate procedural output
CoRN-Procedural: development started:
                 we aim at the procedural reconstruction of CoRN

15 years ago...
Enrico Tassi [Tue, 22 Jul 2008 11:52:25 +0000 (11:52 +0000)]
...

15 years ago...
Enrico Tassi [Tue, 22 Jul 2008 08:34:00 +0000 (08:34 +0000)]
...

15 years agoIn some universe, membership is a morphism.
Claudio Sacerdoti Coen [Tue, 22 Jul 2008 08:00:09 +0000 (08:00 +0000)]
In some universe, membership is a morphism.

15 years agoSambin's & Valentini's toolbox (???)
Claudio Sacerdoti Coen [Tue, 22 Jul 2008 07:01:46 +0000 (07:01 +0000)]
Sambin's & Valentini's toolbox (???)

15 years agoDependencies removed.
Claudio Sacerdoti Coen [Tue, 22 Jul 2008 07:01:06 +0000 (07:01 +0000)]
Dependencies removed.

15 years ago...
Enrico Tassi [Mon, 21 Jul 2008 19:26:28 +0000 (19:26 +0000)]
...

15 years agofrac is an infix operator!
Claudio Sacerdoti Coen [Mon, 21 Jul 2008 19:05:42 +0000 (19:05 +0000)]
frac is an infix operator!

15 years agoError message improved.
Claudio Sacerdoti Coen [Mon, 21 Jul 2008 19:05:27 +0000 (19:05 +0000)]
Error message improved.

15 years agoRendering of \infrule improved.
Claudio Sacerdoti Coen [Mon, 21 Jul 2008 19:05:12 +0000 (19:05 +0000)]
Rendering of \infrule improved.

15 years agowe implemented the support for generating ma files from mma files
Ferruccio Guidi [Mon, 21 Jul 2008 18:10:30 +0000 (18:10 +0000)]
we implemented the support for generating ma files from mma files

15 years agoadded notes about notation
Enrico Tassi [Mon, 21 Jul 2008 13:38:38 +0000 (13:38 +0000)]
added notes about notation

15 years agoadd conf key matita.debug_menu
Enrico Tassi [Mon, 21 Jul 2008 11:47:15 +0000 (11:47 +0000)]
add conf key matita.debug_menu

15 years agoavoid empty hvbox
Enrico Tassi [Mon, 21 Jul 2008 11:34:35 +0000 (11:34 +0000)]
avoid empty hvbox