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16 years ago_ in place of unused variables
Enrico Tassi [Mon, 27 Oct 2008 16:00:49 +0000 (16:00 +0000)]
_ in place of unused variables

16 years agoImplicit annotationas are now printed
Enrico Tassi [Mon, 27 Oct 2008 15:59:42 +0000 (15:59 +0000)]
Implicit annotationas are now printed

16 years agoseg_u/l were inverted, more work
Enrico Tassi [Mon, 27 Oct 2008 10:19:21 +0000 (10:19 +0000)]
seg_u/l were inverted, more work

16 years agobig lemma done
Enrico Tassi [Mon, 27 Oct 2008 08:46:46 +0000 (08:46 +0000)]
big lemma done

16 years ago...
Enrico Tassi [Sun, 26 Oct 2008 15:54:40 +0000 (15:54 +0000)]
...

16 years agoduality done
Enrico Tassi [Sun, 26 Oct 2008 14:02:50 +0000 (14:02 +0000)]
duality done

16 years agoalmost done, just needs to be prforated
Enrico Tassi [Sun, 26 Oct 2008 13:41:07 +0000 (13:41 +0000)]
almost done, just needs to be prforated

16 years ago....
Enrico Tassi [Sun, 26 Oct 2008 12:55:01 +0000 (12:55 +0000)]
....

16 years agoall done in declarative style
Enrico Tassi [Sun, 26 Oct 2008 12:13:00 +0000 (12:13 +0000)]
all done in declarative style

16 years ago...
Enrico Tassi [Sat, 25 Oct 2008 17:14:37 +0000 (17:14 +0000)]
...

16 years ago...
Enrico Tassi [Sat, 25 Oct 2008 17:11:56 +0000 (17:11 +0000)]
...

16 years agoduality is a joke
Enrico Tassi [Sat, 25 Oct 2008 14:00:27 +0000 (14:00 +0000)]
duality is a joke

16 years ago...
Enrico Tassi [Fri, 24 Oct 2008 14:22:47 +0000 (14:22 +0000)]
...

16 years agoleave-environment axiom made true
Enrico Tassi [Fri, 24 Oct 2008 08:40:21 +0000 (08:40 +0000)]
leave-environment axiom made true

16 years agolebesgue completely dualized
Enrico Tassi [Thu, 23 Oct 2008 09:13:44 +0000 (09:13 +0000)]
lebesgue completely dualized

16 years agowe aligned the implementation to the plmms08 paper
Ferruccio Guidi [Wed, 22 Oct 2008 19:25:24 +0000 (19:25 +0000)]
we aligned the implementation to the plmms08 paper

16 years ago...
Enrico Tassi [Tue, 21 Oct 2008 14:50:59 +0000 (14:50 +0000)]
...

16 years agobetter pps
Enrico Tassi [Tue, 21 Oct 2008 13:03:39 +0000 (13:03 +0000)]
better pps

16 years ago- mk_restricted_irl removed, the non-optimized code was the same
Enrico Tassi [Tue, 21 Oct 2008 11:33:33 +0000 (11:33 +0000)]
- mk_restricted_irl removed, the non-optimized code was the same
- delift fixed in case Meta (used to produce negative shift/irl-len)
- fix-sorts takes into account the swap parameter to implement cumulativity

16 years agopsubst for metas fixed again
Enrico Tassi [Tue, 21 Oct 2008 11:28:47 +0000 (11:28 +0000)]
psubst for metas fixed again

16 years agonat model ported to the dualized version, but not itself dualized dedekind-sig-compl...
Enrico Tassi [Mon, 20 Oct 2008 20:12:12 +0000 (20:12 +0000)]
nat model ported to the dualized version, but not itself dualized dedekind-sig-compl missing

16 years ago... is a command in proof mode, use
Enrico Tassi [Mon, 20 Oct 2008 19:45:38 +0000 (19:45 +0000)]
... is a command in proof mode, use
\ldots instead

16 years agomore bug fixed (or introduced)
Enrico Tassi [Mon, 20 Oct 2008 16:59:17 +0000 (16:59 +0000)]
more bug fixed (or introduced)

16 years ago...
Enrico Tassi [Mon, 20 Oct 2008 14:06:53 +0000 (14:06 +0000)]
...

16 years ago...
Enrico Tassi [Mon, 20 Oct 2008 14:00:47 +0000 (14:00 +0000)]
...

16 years ago...
Enrico Tassi [Mon, 20 Oct 2008 13:47:30 +0000 (13:47 +0000)]
...

16 years agoafter a PITA, lebergue is dualized!
Enrico Tassi [Mon, 20 Oct 2008 10:18:10 +0000 (10:18 +0000)]
after a PITA, lebergue is dualized!

16 years ago...
Enrico Tassi [Mon, 20 Oct 2008 08:21:34 +0000 (08:21 +0000)]
...

16 years ago...
Enrico Tassi [Mon, 20 Oct 2008 08:19:43 +0000 (08:19 +0000)]
...

16 years ago...
Enrico Tassi [Mon, 20 Oct 2008 08:12:43 +0000 (08:12 +0000)]
...

16 years agosome work on duality, still not finisched
Enrico Tassi [Sun, 19 Oct 2008 15:43:48 +0000 (15:43 +0000)]
some work on duality, still not finisched

16 years ago...
Enrico Tassi [Sun, 19 Oct 2008 14:25:06 +0000 (14:25 +0000)]
...

16 years ago...
Enrico Tassi [Sun, 19 Oct 2008 09:55:29 +0000 (09:55 +0000)]
...

16 years agograve notation mistake fixed
Enrico Tassi [Sun, 19 Oct 2008 09:37:50 +0000 (09:37 +0000)]
grave notation mistake fixed

16 years agomore tests
Enrico Tassi [Sun, 19 Oct 2008 09:21:07 +0000 (09:21 +0000)]
more tests

16 years ago...
Enrico Tassi [Sun, 19 Oct 2008 08:23:15 +0000 (08:23 +0000)]
...

16 years ago...
Enrico Tassi [Sun, 19 Oct 2008 08:23:01 +0000 (08:23 +0000)]
...

16 years agowhen a file is opened the cursor is moved to the begin of the file
Enrico Tassi [Sun, 19 Oct 2008 08:21:48 +0000 (08:21 +0000)]
when a file is opened the cursor is moved to the begin of the file

16 years ago...
Enrico Tassi [Sat, 18 Oct 2008 19:39:05 +0000 (19:39 +0000)]
...

16 years ago...
Enrico Tassi [Sat, 18 Oct 2008 19:38:56 +0000 (19:38 +0000)]
...

16 years agotactic language documented;
Enrico Tassi [Sat, 18 Oct 2008 19:08:25 +0000 (19:08 +0000)]
tactic language documented;

16 years agoAcic2Procedural:
Ferruccio Guidi [Sat, 18 Oct 2008 19:04:17 +0000 (19:04 +0000)]
Acic2Procedural:
 now we accept an optional string argument "info" intended as a comment for the  rendered proof (appears afer qed)
ProceduralOptimizer:
 - we generate some comments for acic2Procedural.ml info (see above)
 - optimize_term is now available
ApplyTransformation:
 we fixed a bug in the procedural rendering of auto proofs:
 the proof term must be optimized before rendering!
 (it is written on the paper about the procedural rendering for PLMMS 2007)

16 years agohtml documentation generation implemented
Enrico Tassi [Sat, 18 Oct 2008 18:45:06 +0000 (18:45 +0000)]
html documentation generation implemented

16 years agomore doc
Enrico Tassi [Sat, 18 Oct 2008 18:07:37 +0000 (18:07 +0000)]
more doc

16 years ago...
Enrico Tassi [Sat, 18 Oct 2008 17:14:30 +0000 (17:14 +0000)]
...

16 years ago...
Enrico Tassi [Fri, 17 Oct 2008 14:01:02 +0000 (14:01 +0000)]
...

16 years agonew command eval added
Enrico Tassi [Fri, 17 Oct 2008 12:12:52 +0000 (12:12 +0000)]
new command eval added

16 years agobetter makefile
Enrico Tassi [Fri, 17 Oct 2008 10:59:29 +0000 (10:59 +0000)]
better makefile

16 years ago...
Enrico Tassi [Fri, 17 Oct 2008 10:56:02 +0000 (10:56 +0000)]
...

16 years ago...
Claudio Sacerdoti Coen [Thu, 16 Oct 2008 17:16:58 +0000 (17:16 +0000)]
...

16 years agoex for students about induction
Enrico Tassi [Thu, 16 Oct 2008 16:04:25 +0000 (16:04 +0000)]
ex for students about induction

16 years ago...
Enrico Tassi [Wed, 15 Oct 2008 22:32:03 +0000 (22:32 +0000)]
...

16 years agodelifting a Meta with an IRL w.r.t. another IRL completely changed.
Enrico Tassi [Wed, 15 Oct 2008 22:31:41 +0000 (22:31 +0000)]
delifting a Meta with an IRL w.r.t. another IRL completely changed.
the explanation is on my whiteboard, hope someone copies it

16 years agosome bug fixed
Enrico Tassi [Wed, 15 Oct 2008 22:28:52 +0000 (22:28 +0000)]
some bug fixed

16 years agosubst_meta was missing
Enrico Tassi [Wed, 15 Oct 2008 22:24:01 +0000 (22:24 +0000)]
subst_meta was missing

16 years agominor simplification + deps fixed
Claudio Sacerdoti Coen [Wed, 15 Oct 2008 11:54:15 +0000 (11:54 +0000)]
minor simplification + deps fixed

16 years agoNew invariant and data structure to represent environments, transformation
Claudio Sacerdoti Coen [Wed, 15 Oct 2008 11:31:35 +0000 (11:31 +0000)]
New invariant and data structure to represent environments, transformation
maps and flat environments (2nd compiler pass).

16 years agomore work
Enrico Tassi [Tue, 14 Oct 2008 17:38:51 +0000 (17:38 +0000)]
more work

16 years agofirs step for dualization
Enrico Tassi [Tue, 14 Oct 2008 13:08:54 +0000 (13:08 +0000)]
firs step for dualization

16 years ago...
Enrico Tassi [Tue, 14 Oct 2008 13:08:29 +0000 (13:08 +0000)]
...

16 years agoterm refinement almost done, some functions exported from the kernel since they were...
Enrico Tassi [Tue, 14 Oct 2008 12:17:51 +0000 (12:17 +0000)]
term refinement almost done, some functions exported from the kernel since they were re-usable

16 years agoinitial refiner ....
Enrico Tassi [Mon, 13 Oct 2008 17:42:30 +0000 (17:42 +0000)]
initial refiner ....

16 years agoBug fixed in LetIn: the cumulativity test was performed switching the order
Claudio Sacerdoti Coen [Mon, 13 Oct 2008 15:55:36 +0000 (15:55 +0000)]
Bug fixed in LetIn: the cumulativity test was performed switching the order
of the arguments!

16 years agobug in psubst fixed inside local context in Irl form
Enrico Tassi [Mon, 13 Oct 2008 15:53:15 +0000 (15:53 +0000)]
bug in psubst fixed inside local context in Irl form

16 years agobetter error message
Enrico Tassi [Mon, 13 Oct 2008 15:51:55 +0000 (15:51 +0000)]
better error message

16 years agoppmetasenv & subst added
Enrico Tassi [Mon, 13 Oct 2008 15:51:11 +0000 (15:51 +0000)]
ppmetasenv & subst added

16 years agoNCicReduction.reduce_machine returns a boolean stating if the machine is in normal...
Enrico Tassi [Mon, 13 Oct 2008 14:02:54 +0000 (14:02 +0000)]
NCicReduction.reduce_machine returns a boolean stating if the machine is in normal form

16 years agoFixed a performance problem with unif_machines and small_delta_step.
Wilmer Ricciotti [Wed, 8 Oct 2008 13:22:35 +0000 (13:22 +0000)]
Fixed a performance problem with unif_machines and small_delta_step.
Previously, small_delta_step would occasionally return two machines in
normal form, with a false "are_normal" flag: this in turn caused
unif_machines to perform more steps than necessary. Now the flag returned
by small_delta_step is true iff it could not perform any reduction step;
therefore unif_machines won't try a recursive call on the new machines
(which are equal to the old ones).

16 years agoslow example
Enrico Tassi [Mon, 6 Oct 2008 16:53:01 +0000 (16:53 +0000)]
slow example

16 years ago3 nasty bugs fixed:
Enrico Tassi [Mon, 6 Oct 2008 15:02:12 +0000 (15:02 +0000)]
3 nasty bugs fixed:

- mk_restricted_irl has been duplicated
  - mk_restricted_irl generates an irl
  - mk_perforated_irl generates a restricted local context suitable for a new meta

- a wrong optimization in psubst was lifting of a bad amount

- force_does_not_occurr was not delifting rels to hypotheses to be cancelled

16 years ago...
Enrico Tassi [Mon, 6 Oct 2008 08:34:48 +0000 (08:34 +0000)]
...

16 years ago...
Enrico Tassi [Fri, 3 Oct 2008 16:29:28 +0000 (16:29 +0000)]
...

16 years agobetter test
Enrico Tassi [Fri, 3 Oct 2008 14:09:28 +0000 (14:09 +0000)]
better test

16 years agonot so nice patch to small_delta_step
Enrico Tassi [Fri, 3 Oct 2008 13:31:58 +0000 (13:31 +0000)]
not so nice patch to small_delta_step

16 years agowhen -debug do not catch the exception
Enrico Tassi [Fri, 3 Oct 2008 11:06:40 +0000 (11:06 +0000)]
when -debug do not catch the exception

16 years ago- NCicPp.ppterm applies the substitution
Enrico Tassi [Fri, 3 Oct 2008 11:04:07 +0000 (11:04 +0000)]
- NCicPp.ppterm applies the substitution
- NCicReduction.are_convertible does not take in input the get_relevance
  function any longer, there is a ref set by the typechecker module
- fixes to the convert-machines and small-delta-step logic

16 years agothe iterator was wrongly processing the application
Enrico Tassi [Fri, 3 Oct 2008 11:01:02 +0000 (11:01 +0000)]
the iterator was wrongly processing the application

16 years agoFinal implementation of proof irrelevant conversion, which hadn't
Wilmer Ricciotti [Fri, 3 Oct 2008 09:13:53 +0000 (09:13 +0000)]
Final implementation of proof irrelevant conversion, which hadn't
been committed (!)

16 years agobetter debuggin output
Enrico Tassi [Fri, 3 Oct 2008 09:11:11 +0000 (09:11 +0000)]
better debuggin output

16 years agoerror...
Enrico Tassi [Thu, 2 Oct 2008 16:49:11 +0000 (16:49 +0000)]
error...

16 years ago...
Enrico Tassi [Thu, 2 Oct 2008 15:48:03 +0000 (15:48 +0000)]
...

16 years agoanother divergence case patched
Enrico Tassi [Thu, 2 Oct 2008 12:09:40 +0000 (12:09 +0000)]
another divergence case patched

16 years agoto avoid a case of divergence small_delta_step checks if terms are flexible and
Enrico Tassi [Thu, 2 Oct 2008 12:04:36 +0000 (12:04 +0000)]
to avoid a case of divergence small_delta_step checks if terms are flexible and
gives 0 as delta

16 years ago...
Enrico Tassi [Thu, 2 Oct 2008 11:20:43 +0000 (11:20 +0000)]
...

16 years agowe can test the unification algorithm!
Enrico Tassi [Thu, 2 Oct 2008 10:26:11 +0000 (10:26 +0000)]
we can test the unification algorithm!

16 years ago...
Enrico Tassi [Thu, 2 Oct 2008 08:08:03 +0000 (08:08 +0000)]
...

16 years agocommented out unfinished code
Enrico Tassi [Wed, 1 Oct 2008 14:24:04 +0000 (14:24 +0000)]
commented out unfinished code

16 years ago...
Claudio Sacerdoti Coen [Wed, 1 Oct 2008 12:41:50 +0000 (12:41 +0000)]
...

16 years ago- setters for data structures now support "commuting conversion"-like
Claudio Sacerdoti Coen [Wed, 1 Oct 2008 12:41:32 +0000 (12:41 +0000)]
- setters for data structures now support "commuting conversion"-like
  operations w.r.t. getters
- several axioms have now been proved
- new file env_to_flatenv1 showing an alternative representation of the
  environment

16 years ago...
Enrico Tassi [Tue, 30 Sep 2008 16:44:58 +0000 (16:44 +0000)]
...

16 years agounification completed
Enrico Tassi [Tue, 30 Sep 2008 16:24:35 +0000 (16:24 +0000)]
unification completed

16 years ago...
Enrico Tassi [Tue, 30 Sep 2008 13:28:49 +0000 (13:28 +0000)]
...

16 years agolibrarian.ml: now the read_only .moo's are managed "correctly" (i.e. better than...
Ferruccio Guidi [Tue, 30 Sep 2008 10:42:43 +0000 (10:42 +0000)]
librarian.ml: now the read_only .moo's are managed "correctly" (i.e. better than before)

16 years ago...
Enrico Tassi [Tue, 30 Sep 2008 10:14:45 +0000 (10:14 +0000)]
...

16 years agoquick fix to make read-only baseuri non compiled but considered successful
Enrico Tassi [Mon, 29 Sep 2008 16:40:48 +0000 (16:40 +0000)]
quick fix to make read-only baseuri non compiled but considered successful

16 years ago...
Enrico Tassi [Mon, 29 Sep 2008 12:07:33 +0000 (12:07 +0000)]
...

16 years agoupdated changelog
Enrico Tassi [Sat, 27 Sep 2008 09:35:47 +0000 (09:35 +0000)]
updated changelog

16 years agoadded UBUNTU/
Enrico Tassi [Sat, 27 Sep 2008 09:27:03 +0000 (09:27 +0000)]
added UBUNTU/

16 years agomore push/pop to avoid confusion with imperative data structures employed by
Enrico Tassi [Fri, 26 Sep 2008 16:38:29 +0000 (16:38 +0000)]
more push/pop to avoid confusion with imperative data structures employed by
notation.  the patch is not well tested, but already improves the situation
make the library compile again. I commit it so that on monday we will have
again the livecd and the .dsb package that are required by the sysadmins to
install matita on the cs cluster

16 years agoProcedural: we removed some commented code
Ferruccio Guidi [Fri, 26 Sep 2008 15:03:55 +0000 (15:03 +0000)]
Procedural: we removed some commented code
matita/Makefile: tests re-enabled
character: scheduled for daily testing