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matita.cs.unibo.it Git - helm.git/log
Enrico Tassi [Thu, 9 Jun 2005 11:45:45 +0000 (11:45 +0000)]
added whd before uri_of_term
Enrico Tassi [Thu, 9 Jun 2005 11:44:27 +0000 (11:44 +0000)]
removed debug prints
Enrico Tassi [Thu, 9 Jun 2005 11:43:40 +0000 (11:43 +0000)]
fixed remove_coercion
Claudio Sacerdoti Coen [Thu, 9 Jun 2005 10:43:44 +0000 (10:43 +0000)]
andrea.ma removed (superseded by match.ma)
Andrea Asperti [Thu, 9 Jun 2005 10:33:47 +0000 (10:33 +0000)]
Updated to the new syntax for match.
Stefano Zacchiroli [Thu, 9 Jun 2005 07:35:30 +0000 (07:35 +0000)]
simplified cicBrowser: whelp bar is now always visible
Stefano Zacchiroli [Wed, 8 Jun 2005 20:17:03 +0000 (20:17 +0000)]
- handles about:* uris in cicBrowser
- added comboboxentry in cicBrowser (still ugly ...)
Stefano Zacchiroli [Wed, 8 Jun 2005 19:21:33 +0000 (19:21 +0000)]
fixed history handling: now both "home" and link reached via href are
correctly stored and remembered in history
Stefano Zacchiroli [Wed, 8 Jun 2005 16:53:28 +0000 (16:53 +0000)]
rewritten cicBrowser handling of uri text entry, still some issued with browser
history
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 16:50:36 +0000 (16:50 +0000)]
The type of a top-level "let rec" can be optional.
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 16:49:40 +0000 (16:49 +0000)]
Let's try to make the "let rec" construct infer its arguments.
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 16:36:55 +0000 (16:36 +0000)]
Syntax for top-level "let rec" fixed.
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 16:32:50 +0000 (16:32 +0000)]
Using the lighter syntax for "let recs".
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 16:31:02 +0000 (16:31 +0000)]
Using the top-level syntax for let-rec definitions.
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 16:30:04 +0000 (16:30 +0000)]
The file is now well formed.
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 16:19:14 +0000 (16:19 +0000)]
New syntax (again) for let rec binders:
let rec f x y (z,w:T) h (c:T) = ...
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 16:11:00 +0000 (16:11 +0000)]
New lighter syntax for "let rec".
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 16:09:08 +0000 (16:09 +0000)]
Bug fixed: a symbol must be formed of just one (unicode) character.
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 16:06:47 +0000 (16:06 +0000)]
Query results were erroneously tagged as directories.
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 15:24:24 +0000 (15:24 +0000)]
1. syntax of match changed
2. syntax of the bindings of "let rec" made lighter
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 15:17:15 +0000 (15:17 +0000)]
Yet another bug fixed in the inference of the outtype for match: convertibility
was used in place of unification, making type inference much less powerful
in several useful cases.
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 14:11:02 +0000 (14:11 +0000)]
The getter maps are now dumped also if matitac exits abruptly.
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 14:00:35 +0000 (14:00 +0000)]
Added new target "make tests" for regression testing.
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 13:47:53 +0000 (13:47 +0000)]
Fixed a few bugs in the inference of the outtype for a match.
In particular the instances of the left parameter that occur in the
outtype were not lifted properly because of the abstractions that correspond
to the right parameters.
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 10:52:20 +0000 (10:52 +0000)]
Fixed inference of outtype for match when the inductive type has left and/or
right parameters.
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 10:50:31 +0000 (10:50 +0000)]
Harder test (with empty inductive types and left and right arguments to
inductive types). It does not compile yet.
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 10:49:49 +0000 (10:49 +0000)]
More informative error message.
Claudio Sacerdoti Coen [Wed, 8 Jun 2005 09:45:59 +0000 (09:45 +0000)]
clean now also performs clean_metas (since make also creates the metas)
Stefano Zacchiroli [Wed, 8 Jun 2005 09:10:17 +0000 (09:10 +0000)]
added icons to entries shown in cicbrowser so that directories are
distinguishable from objects
Stefano Zacchiroli [Wed, 8 Jun 2005 07:41:51 +0000 (07:41 +0000)]
snapshot (minor changes)
Luca Padovani [Tue, 7 Jun 2005 18:24:59 +0000 (18:24 +0000)]
* generate list elements in correct order
* handle list inside boxes
* handle box layout
* generate separator between elements (not after elements)
Enrico Tassi [Tue, 7 Jun 2005 17:37:53 +0000 (17:37 +0000)]
added test for coercions
Enrico Tassi [Tue, 7 Jun 2005 17:37:16 +0000 (17:37 +0000)]
added coercions
Stefano Zacchiroli [Tue, 7 Jun 2005 17:21:32 +0000 (17:21 +0000)]
implemented attributes pretty printing
Stefano Zacchiroli [Tue, 7 Jun 2005 17:21:08 +0000 (17:21 +0000)]
handles "elimCProp" value for class attribute
Stefano Zacchiroli [Tue, 7 Jun 2005 17:20:33 +0000 (17:20 +0000)]
added object attributes
Enrico Tassi [Tue, 7 Jun 2005 16:43:33 +0000 (16:43 +0000)]
removed coercions from status
Enrico Tassi [Tue, 7 Jun 2005 16:41:18 +0000 (16:41 +0000)]
added support for coercions
Enrico Tassi [Tue, 7 Jun 2005 16:32:41 +0000 (16:32 +0000)]
added letin
Enrico Tassi [Tue, 7 Jun 2005 16:32:20 +0000 (16:32 +0000)]
added syntax for letin
Enrico Tassi [Tue, 7 Jun 2005 15:51:43 +0000 (15:51 +0000)]
1) Implemented inference of the outtype for empty inductive types
2) The inferred outtype (of non empty ind types) used to omit the lambda abstraction (worked using an amazing feature ot the type checker meant for backward compatibility with Coq 7... ask Claudio).
Enrico Tassi [Tue, 7 Jun 2005 15:45:19 +0000 (15:45 +0000)]
changed match syntax:
match x in type ty_x with ...
Enrico Tassi [Tue, 7 Jun 2005 15:44:16 +0000 (15:44 +0000)]
added whd to match argument in guarded_by_destructors;
before only verbatim occurrences of safe variables were accepted.
Enrico Tassi [Tue, 7 Jun 2005 15:41:09 +0000 (15:41 +0000)]
added Pp of Cast
Stefano Zacchiroli [Tue, 7 Jun 2005 15:25:11 +0000 (15:25 +0000)]
added integration entry
Stefano Zacchiroli [Tue, 7 Jun 2005 15:18:20 +0000 (15:18 +0000)]
snapshort
- implemented magic instantiation 2 => 1
- implemented DEFAULT pattern matching compilation 2 => 1
Ferruccio Guidi [Tue, 7 Jun 2005 10:02:35 +0000 (10:02 +0000)]
control of dependences improved
Alberto Griggio [Tue, 7 Jun 2005 07:53:30 +0000 (07:53 +0000)]
*** empty log message ***
Andrea Asperti [Tue, 7 Jun 2005 06:44:39 +0000 (06:44 +0000)]
My two pennies.
Stefano Zacchiroli [Mon, 6 Jun 2005 09:36:04 +0000 (09:36 +0000)]
- set monospace buffer using modify_font widget method
- added configuration key for user defined font and built time default
Luca Padovani [Mon, 6 Jun 2005 08:29:01 +0000 (08:29 +0000)]
* update
Luca Padovani [Mon, 6 Jun 2005 08:06:26 +0000 (08:06 +0000)]
* more to do
Luca Padovani [Sun, 5 Jun 2005 12:32:35 +0000 (12:32 +0000)]
* added todo file
Stefano Zacchiroli [Sat, 4 Jun 2005 17:23:42 +0000 (17:23 +0000)]
snapshot (first version with working pattern matching both 3->2 and 2->1)
yupppppieeeeeeeeeeeeeeeeee!
yayyyy
Ferruccio Guidi [Sat, 4 Jun 2005 15:12:01 +0000 (15:12 +0000)]
a contribution about subset theory in an intuitionistic and predicative foundation
Stefano Zacchiroli [Sat, 4 Jun 2005 14:34:18 +0000 (14:34 +0000)]
snapshot
- regression, but better (and working!) implementation of ML pattern matching
- not yet ported 3 -> 2 pattern matching
... the dunwich horror ...
Ferruccio Guidi [Fri, 3 Jun 2005 21:03:39 +0000 (21:03 +0000)]
contribution about \lambda-\delta
Stefano Zacchiroli [Thu, 2 Jun 2005 19:56:57 +0000 (19:56 +0000)]
snapshot (added typed environment in 2 -> 1 conversion)
... in the eye of the meta-vortex ...
... from Ravenna city
Stefano Zacchiroli [Thu, 2 Jun 2005 15:23:49 +0000 (15:23 +0000)]
snapshot (first working implementation of parttern matching from level 2
to level 1)
Enrico Tassi [Wed, 1 Jun 2005 14:40:03 +0000 (14:40 +0000)]
fix_escaping
Enrico Tassi [Wed, 1 Jun 2005 14:34:55 +0000 (14:34 +0000)]
reduce with path
Enrico Tassi [Wed, 1 Jun 2005 14:34:36 +0000 (14:34 +0000)]
paths trough terms implemented with a nice hack :)
Enrico Tassi [Wed, 1 Jun 2005 11:08:38 +0000 (11:08 +0000)]
some cosmetic fixes
Enrico Tassi [Wed, 1 Jun 2005 11:06:46 +0000 (11:06 +0000)]
fix
Enrico Tassi [Wed, 1 Jun 2005 11:06:26 +0000 (11:06 +0000)]
removed debug prerr_endline
Enrico Tassi [Wed, 1 Jun 2005 11:05:19 +0000 (11:05 +0000)]
fixed classical non-C programmer misunderstooding of pointers
Enrico Tassi [Wed, 1 Jun 2005 11:04:22 +0000 (11:04 +0000)]
fixed intro.
Enrico Tassi [Wed, 1 Jun 2005 11:01:10 +0000 (11:01 +0000)]
added C.Appl [] case
Stefano Zacchiroli [Tue, 31 May 2005 22:39:27 +0000 (22:39 +0000)]
snapshot (ported to new "typed" ids_to_inner_sort table)
Stefano Zacchiroli [Tue, 31 May 2005 22:37:56 +0000 (22:37 +0000)]
Changed type of ids_to_inner_sort table used in transformation.
It used to be (Cic.id, string) Hashtbl.t, now is (Cic.id, Cic2acic.sort_kind) Hashtbl.t where sort_kind is [ `Type | `Prop | `CProp | `Set ].
String "?", formerly used to denotes meta variable, is not mapped in sort_kind; since it was uniformly treated as "Type", `Type is now used for metas
Enrico Tassi [Tue, 31 May 2005 15:46:15 +0000 (15:46 +0000)]
added comment
Stefano Zacchiroli [Tue, 31 May 2005 15:41:21 +0000 (15:41 +0000)]
snapshot (first version with [apparently] working mappings between level
2 and level 3)
Enrico Tassi [Tue, 31 May 2005 15:41:09 +0000 (15:41 +0000)]
implemented normalize (used in new_metasenv_for_apply)
Enrico Tassi [Tue, 31 May 2005 13:41:21 +0000 (13:41 +0000)]
fixed width fonts
comments
Enrico Tassi [Tue, 31 May 2005 13:40:59 +0000 (13:40 +0000)]
fixed comments
Enrico Tassi [Tue, 31 May 2005 13:01:29 +0000 (13:01 +0000)]
new shortcuts
fixed hint uri chooser
Andrea Asperti [Tue, 31 May 2005 09:54:16 +0000 (09:54 +0000)]
added colors
Stefano Zacchiroli [Tue, 31 May 2005 09:45:45 +0000 (09:45 +0000)]
snapshot (the thing on the doorstep)
Andrea Asperti [Tue, 31 May 2005 09:42:30 +0000 (09:42 +0000)]
more verbose case failure message
Andrea Asperti [Tue, 31 May 2005 09:40:51 +0000 (09:40 +0000)]
added chronometer
Andrea Asperti [Tue, 31 May 2005 09:40:36 +0000 (09:40 +0000)]
added automathic aliases for _ind _rec and _rect when generated
Andrea Asperti [Tue, 31 May 2005 09:40:15 +0000 (09:40 +0000)]
fix
Enrico Tassi [Tue, 31 May 2005 08:40:54 +0000 (08:40 +0000)]
added automathic aliases for qed and definition
Enrico Tassi [Tue, 31 May 2005 08:27:21 +0000 (08:27 +0000)]
added shortcuts
Enrico Tassi [Tue, 31 May 2005 08:20:54 +0000 (08:20 +0000)]
fix
Stefano Zacchiroli [Mon, 30 May 2005 17:14:34 +0000 (17:14 +0000)]
added uri_of_term
Enrico Tassi [Mon, 30 May 2005 16:03:57 +0000 (16:03 +0000)]
mah...matita.ml
Andrea Asperti [Mon, 30 May 2005 15:57:28 +0000 (15:57 +0000)]
fix
Andrea Asperti [Mon, 30 May 2005 15:57:07 +0000 (15:57 +0000)]
added intros n
Andrea Asperti [Mon, 30 May 2005 15:56:15 +0000 (15:56 +0000)]
added intros n.
Andrea Asperti [Mon, 30 May 2005 11:40:00 +0000 (11:40 +0000)]
added automathic aliases.
Stefano Zacchiroli [Fri, 27 May 2005 16:54:05 +0000 (16:54 +0000)]
- commented out no longer needed macros Redo, Undo, Abort
- bugfix: correctly handles "cic:" and "cic:/" pseudo-uris in cicBrowser
- bugfix: fixed String.sub error on directories shorted than 5 chars
Stefano Zacchiroli [Fri, 27 May 2005 16:52:58 +0000 (16:52 +0000)]
fixed otags invocation
Stefano Zacchiroli [Fri, 27 May 2005 16:52:40 +0000 (16:52 +0000)]
commented out no longer needed macros Redo, Undo, Abort
Stefano Zacchiroli [Fri, 27 May 2005 16:52:19 +0000 (16:52 +0000)]
added %.annot rule to create type annotation files
Enrico Tassi [Fri, 27 May 2005 16:31:47 +0000 (16:31 +0000)]
removed debug prerr_endline
Enrico Tassi [Fri, 27 May 2005 16:31:18 +0000 (16:31 +0000)]
fixed matitac
Stefano Zacchiroli [Fri, 27 May 2005 15:23:19 +0000 (15:23 +0000)]
refactored modules structure
Stefano Zacchiroli [Fri, 27 May 2005 14:59:40 +0000 (14:59 +0000)]
* fold left/right implemented
Stefano Zacchiroli [Fri, 27 May 2005 13:20:05 +0000 (13:20 +0000)]
snapshot
- first version with working DEFAULT magic