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15 years agoadded a snapshot of comparison
Enrico Tassi [Mon, 1 Jun 2009 13:49:20 +0000 (13:49 +0000)]
added a snapshot of comparison

15 years agoThis works for me
Andrea Asperti [Mon, 1 Jun 2009 12:23:46 +0000 (12:23 +0000)]
This works for me

15 years agowe rewrite the paramodulation code!
Enrico Tassi [Mon, 1 Jun 2009 11:57:04 +0000 (11:57 +0000)]
we rewrite the paramodulation code!

15 years agoPOPLmark part 1a using the de Bruijn encoding.
Wilmer Ricciotti [Fri, 29 May 2009 15:08:59 +0000 (15:08 +0000)]
POPLmark part 1a using the de Bruijn encoding.

15 years ago- cicNotationParser: added extra space to TeX control sequences accordind to previous...
Ferruccio Guidi [Fri, 29 May 2009 14:26:50 +0000 (14:26 +0000)]
- cicNotationParser: added extra space to TeX control sequences accordind to previous commit of cicNotationLexer
- core_notation: bugfix in the notation for exp
- library/nat/congruence.ma: notation for "congruent" moved to core_notation

now nat/exp.ma is fully reconstructed :)

15 years agoProcedural: higher-order unification needs a lot of hints !!
Ferruccio Guidi [Thu, 28 May 2009 18:15:13 +0000 (18:15 +0000)]
Procedural: higher-order unification needs a lot of hints !!

files fully reconstructed today:
nat/lt_arith.ma nat/div_and_mod.ma Z/plus.ma Z/orders.ma

15 years ago- cicInspect: relevant nodes count updated: letin nodes are not relevant
Ferruccio Guidi [Thu, 28 May 2009 17:17:29 +0000 (17:17 +0000)]
- cicInspect: relevant nodes count updated: letin nodes are not relevant
- Procedural: reflexivity is now supported
- grafiteAst: boolean flag for include to tag inclusion of a source file. This command is relevant for .ma generation only. [ the source file of a .mma is not included in the generated .ma ]
- cicNotationLexer: unexpanded TeX macro symbols are now encoded with an extra space at the end. This is consistent with the concept of TeX sequence and fixes a bug in the renering of these symbols. The space is needed for reparsing!

15 years agoProcedural: bugfix in the generation of intros for letin: the bodies and types of...
Ferruccio Guidi [Wed, 27 May 2009 18:44:41 +0000 (18:44 +0000)]
Procedural: bugfix in the generation of intros for letin: the bodies and types of the actual letin and of the inferred letin must be equal upto alpha

now nat/minus.ma and nat/minimization.ma are fully reconstructed :)

15 years ago- Procedural: we specify more unifiers for apply to help higher-order unification
Ferruccio Guidi [Wed, 27 May 2009 17:16:31 +0000 (17:16 +0000)]
- Procedural: we specify more unifiers for apply to help higher-order unification
- cicNotationPp: bugfix in the notation for Meta and ImplicitPattern
- transcript: grafite lexer/parser updated

15 years agoBasic support for interpretations for NG:
Claudio Sacerdoti Coen [Wed, 27 May 2009 08:49:30 +0000 (08:49 +0000)]
Basic support for interpretations for NG:
 1) only interpretations for old objects are used
    (i.e. no way yet to declare a new interpretation on a new object)
 2) only interpretations for constants (no inductive definitions/constructors)
    since we have no faithful embedding of new references into old URIs
 3) no support for backtracking (I think)

15 years agoAvoiding to filter the application of congruence equations
Andrea Asperti [Wed, 27 May 2009 06:38:45 +0000 (06:38 +0000)]
Avoiding to filter the application of congruence equations
due to a couple of cases in "didactics" where auto is used
instead of reflexivity.

15 years ago...
Claudio Sacerdoti Coen [Tue, 26 May 2009 11:52:47 +0000 (11:52 +0000)]
...

15 years ago...
Claudio Sacerdoti Coen [Tue, 26 May 2009 11:45:48 +0000 (11:45 +0000)]
...

15 years agoremoved a call to autobatch.
Andrea Asperti [Tue, 26 May 2009 10:47:42 +0000 (10:47 +0000)]
removed a call to autobatch.

15 years agonasty change in the lexer/parser:
Enrico Tassi [Mon, 25 May 2009 15:39:26 +0000 (15:39 +0000)]
nasty change in the lexer/parser:
- identifiers can begin with _
- interpretations use ? for implicits instead of _

possible problems:
- _foo is not anymore: SYMBOL(_) IDENT(foo)
  put a space to obtain the old token stream

15 years agobugfix in the output notation for eq
Ferruccio Guidi [Fri, 22 May 2009 12:17:28 +0000 (12:17 +0000)]
bugfix in the output notation for eq

15 years agoPruning candidates in the applicative case for equalities.
Andrea Asperti [Fri, 22 May 2009 11:15:56 +0000 (11:15 +0000)]
Pruning candidates in the applicative case for equalities.

15 years agoProcedural: we use the expected type rather than the inferred type when we perform...
Ferruccio Guidi [Thu, 21 May 2009 19:04:29 +0000 (19:04 +0000)]
Procedural: we use the expected type rather than the inferred type when we perform a cut to keep the goal in sync with the expected type.
we try to beta-reduce the elimination pattern when it does not match the goal/expected type

now nat/compare.ma and Z/z.ma are fully reconstructed :)

15 years ago- cicUtil: is_sober now detects non-positive rels.
Ferruccio Guidi [Thu, 21 May 2009 12:45:14 +0000 (12:45 +0000)]
- cicUtil: is_sober now detects non-positive rels.
- PropceduralOptimizer: bug fix in critical step detection

now decidable_kit/streicher.ma is fully reconstructed :)

15 years agoautobatch -> autobatch by
Andrea Asperti [Thu, 21 May 2009 11:42:28 +0000 (11:42 +0000)]
autobatch -> autobatch by

15 years agowe catch the refiner errors in the critical step and fall back to the non-criticall...
Ferruccio Guidi [Wed, 20 May 2009 20:44:49 +0000 (20:44 +0000)]
we catch the refiner errors in the critical step and fall back to the non-criticall version (this is just for debugging)
bug-fix in elimination recognition euristics

now nat/orders.ma and nat/times.ma are fully reconstructed :)

15 years agoRemoved a silly type check
Andrea Asperti [Wed, 20 May 2009 15:35:12 +0000 (15:35 +0000)]
Removed a silly type check

15 years ago...
Enrico Tassi [Tue, 19 May 2009 14:38:16 +0000 (14:38 +0000)]
...

15 years agoNotEq is now considered as a negative Eq atom
Andrea Asperti [Tue, 19 May 2009 14:34:01 +0000 (14:34 +0000)]
NotEq is now considered as a negative Eq atom

15 years agoregenerated
Enrico Tassi [Tue, 19 May 2009 10:07:50 +0000 (10:07 +0000)]
regenerated

15 years agofixed generation of horn clauses, negated atoms are hypotheses
Enrico Tassi [Tue, 19 May 2009 10:07:42 +0000 (10:07 +0000)]
fixed generation of horn clauses, negated atoms are hypotheses

15 years agosome horn+equality problems
Enrico Tassi [Tue, 19 May 2009 09:42:47 +0000 (09:42 +0000)]
some horn+equality problems

15 years agoremoved byte queries
Claudio Sacerdoti Coen [Mon, 18 May 2009 22:08:17 +0000 (22:08 +0000)]
removed byte queries

15 years agoremoved useless function
Enrico Tassi [Mon, 18 May 2009 15:28:48 +0000 (15:28 +0000)]
removed useless function

15 years agoin the new kernel you can type Type[i] to mean Type_i, and Type is interpreted as
Enrico Tassi [Mon, 18 May 2009 15:25:52 +0000 (15:25 +0000)]
in the new kernel you can type Type[i] to mean Type_i, and Type is interpreted as
Type[0]. The same holds for CProp.

tests/ng_pts.ma defines some sorts, you may want to include it

15 years agonothing special
Enrico Tassi [Mon, 18 May 2009 15:04:07 +0000 (15:04 +0000)]
nothing special

15 years ago1) GrafiteAst.NEval => GrafiteAst.NReduce
Claudio Sacerdoti Coen [Mon, 18 May 2009 11:59:53 +0000 (11:59 +0000)]
1) GrafiteAst.NEval => GrafiteAst.NReduce
2) new tactic "nnormalize" implemented
3) "ngeneralize" now uses "wanted" when no term is selected
   (so that it is possible to use ngeneralize to move an
   hypothesis down)
4) new syntax for non punctuational tinycals was missing

15 years ago1) new tactic normalize (low-level function implemented in
Claudio Sacerdoti Coen [Mon, 18 May 2009 11:57:50 +0000 (11:57 +0000)]
1) new tactic normalize (low-level function implemented in
   nCicTacReduction)
2) the select tactic used to generate fresh metavariables by unifying the
   "wanted" part of the pattern in a root where "wanted" did not occur.
   Those metavariables are now removed in that case

15 years ago1) order of processing of case branches reverted (to generate metas in
Claudio Sacerdoti Coen [Mon, 18 May 2009 11:54:20 +0000 (11:54 +0000)]
1) order of processing of case branches reverted (to generate metas in
   left-to-right order)
2) metas generated by eat_prods are now re-ordered so that they occur
   in left-to-right order

15 years agomaxmeta implemented
Claudio Sacerdoti Coen [Sun, 17 May 2009 19:13:21 +0000 (19:13 +0000)]
maxmeta implemented

15 years agomaxmeta function to return the heighest meta used so far
Claudio Sacerdoti Coen [Sun, 17 May 2009 19:13:03 +0000 (19:13 +0000)]
maxmeta function to return the heighest meta used so far

15 years agoalpha_eq exported
Claudio Sacerdoti Coen [Sun, 17 May 2009 19:12:33 +0000 (19:12 +0000)]
alpha_eq exported

15 years agoalpha_eq defined and exported
Claudio Sacerdoti Coen [Sun, 17 May 2009 19:12:15 +0000 (19:12 +0000)]
alpha_eq defined and exported

15 years agoefficiency improvement (buffers are now used everywhere)
Claudio Sacerdoti Coen [Sun, 17 May 2009 19:11:41 +0000 (19:11 +0000)]
efficiency improvement (buffers are now used everywhere)

15 years ago...
Claudio Sacerdoti Coen [Sun, 17 May 2009 19:11:00 +0000 (19:11 +0000)]
...

15 years agobyte tests disabled
Enrico Tassi [Sun, 17 May 2009 18:43:33 +0000 (18:43 +0000)]
byte tests disabled

15 years agoadded patch to not unify any term containing the in_scope tag with
Enrico Tassi [Fri, 15 May 2009 21:14:15 +0000 (21:14 +0000)]
added patch to not unify any term containing the in_scope tag with
an entry in the local context

15 years agoPatch to add a debugging string to HExtlib.split_nth reverted
Claudio Sacerdoti Coen [Fri, 15 May 2009 19:37:08 +0000 (19:37 +0000)]
Patch to add a debugging string to HExtlib.split_nth reverted
(we cannot add a string to every function that raises an exception).

To know where the problem is, it is sufficient to look at the backtrace.
However:
 1) it works for matitac -debug
 2) ocaml is so dumb that it says "compile with -g" when it cannot find
    the executable in the current working directory. Since Matita chdir
    to the directory where the .ma file is, you need to put a copy of
    matitac (or make a symbolic link) where the .ma file is.

15 years agoCosmetic.
Claudio Sacerdoti Coen [Fri, 15 May 2009 19:34:31 +0000 (19:34 +0000)]
Cosmetic.

15 years ago- hExtlib: added debugging information for split_nth
Ferruccio Guidi [Thu, 14 May 2009 14:32:39 +0000 (14:32 +0000)]
- hExtlib: added debugging information for split_nth

nat/plus.ma reconstructed :)

15 years ago- libraryObjects: new default "natural numbers" with the uri of nat.
Ferruccio Guidi [Thu, 14 May 2009 13:43:55 +0000 (13:43 +0000)]
- libraryObjects: new default "natural numbers" with the uri of nat.
alias num "natural number" uses this one instead of the hardcoded uri (removed)
also destroy_nat (moved to termAcicContent) looks at this default

15 years agointerpretations placed right after the corresponding definitions (in this way the...
Ferruccio Guidi [Wed, 13 May 2009 19:30:53 +0000 (19:30 +0000)]
interpretations placed right after the corresponding definitions (in this way the script is reconstructed correctly)

logic/equality and datatypes/bool reconstructed :)

15 years ago- matitaEngine: some commands like "coercion" must not be executed when mma's are...
Ferruccio Guidi [Wed, 13 May 2009 18:44:42 +0000 (18:44 +0000)]
- matitaEngine: some commands like "coercion" must not be executed when mma's are dumped. This hack will be removed when mma's will be executed while dumped
- primitiveTactics: bugxix in the generation of the predicate for elim: we leave to the refiner the task of instantiating the types of the pattern variables.
Note: the head beta-reductions after the elimination must be performed following the instantiated predicate because (\lambda x:?.t v) does not beta-reduce (bug or feature?)

15 years agoThe singature of the "by" universe is added to the goal signature
Andrea Asperti [Wed, 13 May 2009 15:19:18 +0000 (15:19 +0000)]
The singature of the "by" universe is added to the goal signature
(so univ is never filtered)

15 years agoVia un'altra linea...
Andrea Asperti [Wed, 13 May 2009 09:55:04 +0000 (09:55 +0000)]
Via un'altra linea...

15 years agoSempre piu' breve
Andrea Asperti [Wed, 13 May 2009 09:37:51 +0000 (09:37 +0000)]
Sempre piu' breve

15 years agoSignature is computed on the initial goal, once and for all.
Andrea Asperti [Wed, 13 May 2009 09:27:34 +0000 (09:27 +0000)]
Signature is computed on the initial goal, once and for all.
Ripristined the filtering on candidates also for non-smart applications
(was too slow on some examples, e.g. in Fsub *

15 years agoDo we really want to generate eliminators for nested data types? :-)
Claudio Sacerdoti Coen [Tue, 12 May 2009 22:16:00 +0000 (22:16 +0000)]
Do we really want to generate eliminators for nested data types? :-)

15 years agoAll weakly positive types but imbricated ones are now accepted
Claudio Sacerdoti Coen [Tue, 12 May 2009 21:37:40 +0000 (21:37 +0000)]
All weakly positive types but imbricated ones are now accepted
(e.g. ordinals).

15 years ago- Procedural: we now reconstruct "let H := v in t" with "intros (1) H" when the goal...
Ferruccio Guidi [Tue, 12 May 2009 19:04:32 +0000 (19:04 +0000)]
- Procedural: we now reconstruct "let H := v in t" with "intros (1) H" when the goal starts with an abbreviation. Clearbody before change in reactivated (to change the inferred type of the abbreviations of sort Prop)
- RELATIONAL: notation fixup
- character: autobatch fixup
- ng_tactics: dependences were not committed correctly

15 years agoWe only filter the smart candidates w.r.t the signature
Andrea Asperti [Tue, 12 May 2009 13:56:17 +0000 (13:56 +0000)]
We only filter the smart candidates w.r.t the signature

15 years agoSome experiments in generation of elimination principles.
Claudio Sacerdoti Coen [Mon, 11 May 2009 21:47:29 +0000 (21:47 +0000)]
Some experiments in generation of elimination principles.

15 years agoppsubst commented out in ppobj
Claudio Sacerdoti Coen [Mon, 11 May 2009 21:46:42 +0000 (21:46 +0000)]
ppsubst commented out in ppobj

15 years agoBug fixed: the relevance list can be shorted then leftno args.
Claudio Sacerdoti Coen [Mon, 11 May 2009 21:45:30 +0000 (21:45 +0000)]
Bug fixed: the relevance list can be shorted then leftno args.

15 years agoMissing spaces inserted here and there.
Claudio Sacerdoti Coen [Mon, 11 May 2009 21:45:00 +0000 (21:45 +0000)]
Missing spaces inserted here and there.

15 years ago- non_punctuational_tacticals ported to NG
Claudio Sacerdoti Coen [Mon, 11 May 2009 21:44:34 +0000 (21:44 +0000)]
- non_punctuational_tacticals ported to NG
- experimental generation of elimination principles passing through ASTs

15 years agoBuffers are now used everywhere for speed-up.
Claudio Sacerdoti Coen [Mon, 11 May 2009 21:42:45 +0000 (21:42 +0000)]
Buffers are now used everywhere for speed-up.
However, the ppsubst is deadly slow even for not-that-large substitutions.

15 years agoNew function list_iter_sep.
Claudio Sacerdoti Coen [Mon, 11 May 2009 21:42:08 +0000 (21:42 +0000)]
New function list_iter_sep.

15 years agoA few lemmas about inclusion.
Andrea Asperti [Mon, 11 May 2009 16:20:24 +0000 (16:20 +0000)]
A few lemmas about inclusion.

15 years agoMore automation
Andrea Asperti [Mon, 11 May 2009 16:19:42 +0000 (16:19 +0000)]
More automation

15 years ago- critical bug fixed in NCicSubstitution.lift:
Claudio Sacerdoti Coen [Sun, 10 May 2009 10:51:06 +0000 (10:51 +0000)]
- critical bug fixed in NCicSubstitution.lift:
  (0,Irl 0) was lifted to (1,Irl 0)
  but later on NCicTypechecker.check_metasenv_consistency assumes the
  invariant that the currenct context has length (m+n) if the metavariable
  is (m,Irl n). But this invariant is false in the case (m, Irl 0) when m > 0.
- in NCicRefiner there was one line to normalize (m,Irl 0) and (m,Ctx []) to
  (0,...). Is it still required after the first patch to the kernel? I suspect
  no, thus I put an assert false to check.

15 years agoStupid typing error fixed.
Claudio Sacerdoti Coen [Fri, 8 May 2009 22:27:02 +0000 (22:27 +0000)]
Stupid typing error fixed.

15 years ago...
Claudio Sacerdoti Coen [Fri, 8 May 2009 22:26:18 +0000 (22:26 +0000)]
...

15 years ago...
Claudio Sacerdoti Coen [Fri, 8 May 2009 22:25:59 +0000 (22:25 +0000)]
...

15 years agoBug fixed: left parameters of constructors were unified before refining them.
Claudio Sacerdoti Coen [Fri, 8 May 2009 22:07:55 +0000 (22:07 +0000)]
Bug fixed: left parameters of constructors were unified before refining them.
Fixed, but the new code typechecks the constructors twice (in order to
re-compute) the sort without the inductive types. Is a more efficient
implementation worth the effort?

15 years agoBug fixed: refinement of mutual recursive definitions used to invert the
Claudio Sacerdoti Coen [Fri, 8 May 2009 21:20:22 +0000 (21:20 +0000)]
Bug fixed: refinement of mutual recursive definitions used to invert the
definitions.

15 years agoImproved tests (for left parameters and mutual recursive definitions).
Claudio Sacerdoti Coen [Fri, 8 May 2009 21:06:29 +0000 (21:06 +0000)]
Improved tests (for left parameters and mutual recursive definitions).

15 years agoBug fixed in refinement of inductive types: left parameters were forgot
Claudio Sacerdoti Coen [Fri, 8 May 2009 18:05:00 +0000 (18:05 +0000)]
Bug fixed in refinement of inductive types: left parameters were forgot
during reconstruction of refined object.

15 years ago1) better implementation of NObj that now calls recursively NQed
Claudio Sacerdoti Coen [Fri, 8 May 2009 16:47:23 +0000 (16:47 +0000)]
1) better implementation of NObj that now calls recursively NQed
   to avoid code duplication
2) NQed now calls the kernel to check the object, since add_obj is too
   low level for that (this makes a huge difference with the previous
   architecture, but will probably break when dealing with undo)

15 years agoThe relevance list can be shorter than leftno (when the default is used).
Claudio Sacerdoti Coen [Fri, 8 May 2009 16:29:45 +0000 (16:29 +0000)]
The relevance list can be shorter than leftno (when the default is used).

15 years agoBug fixed in interpretation of records (the type was unbound in the fields).
Claudio Sacerdoti Coen [Fri, 8 May 2009 15:00:03 +0000 (15:00 +0000)]
Bug fixed in interpretation of records (the type was unbound in the fields).

15 years agoConstructors are closed with thier types when computing the signatur
Andrea Asperti [Fri, 8 May 2009 14:50:27 +0000 (14:50 +0000)]
Constructors are closed with thier types when computing the signatur

15 years agoversione automatizzata
Andrea Asperti [Fri, 8 May 2009 14:40:41 +0000 (14:40 +0000)]
versione automatizzata

15 years agosymmetry of inequality sym_neq
Andrea Asperti [Fri, 8 May 2009 14:39:54 +0000 (14:39 +0000)]
symmetry of inequality sym_neq

15 years agodocumentation for the inline command
Ferruccio Guidi [Thu, 7 May 2009 14:30:26 +0000 (14:30 +0000)]
documentation for the inline command

15 years ago- dependenciesParser: updated to new inline syntax
Ferruccio Guidi [Wed, 6 May 2009 19:20:32 +0000 (19:20 +0000)]
- dependenciesParser: updated to new inline syntax

15 years agoLAMBDA-TYPES: mma's recommitted because inline syntax changed
Ferruccio Guidi [Wed, 6 May 2009 19:01:31 +0000 (19:01 +0000)]
LAMBDA-TYPES: mma's recommitted because inline syntax changed

15 years ago- cicUtil: is_sober now detects folded applications
Ferruccio Guidi [Wed, 6 May 2009 18:26:56 +0000 (18:26 +0000)]
- cicUtil: is_sober now detects folded applications
- Procedural: bugfix in pattern generation for elim/rewrite, better debug output, applications are flattened before alpha-conversion to hide a bug of the double type inference :( (it generates folded applications)
- applyTransformation: coercions are shown when rendering a tactic because Procedural is not aware of coercions :(

15 years agoapply and auto.equational_case call saturation.solve_narrowing
Enrico Tassi [Wed, 6 May 2009 14:26:06 +0000 (14:26 +0000)]
apply and auto.equational_case call saturation.solve_narrowing
that performs goal inference and demodulation

15 years agoupdated comment
Enrico Tassi [Wed, 6 May 2009 10:52:37 +0000 (10:52 +0000)]
updated comment

15 years ago- Procedural: new flag "level=n" to control the reconstruction level (defaults to...
Ferruccio Guidi [Tue, 5 May 2009 18:57:21 +0000 (18:57 +0000)]
- Procedural: new flag "level=n" to control the reconstruction level (defaults to maximum level available). Level 1 reconstruction activated.

15 years ago- hExtlib: new function "list_assoc_all"
Ferruccio Guidi [Tue, 5 May 2009 17:23:49 +0000 (17:23 +0000)]
- hExtlib: new function "list_assoc_all"
- procedural: new flag "nodefaults" to turn off "default" based tactics. The `Variant flavour is now activated
- grafiteAst: now inline accepts a list of flags that can be easily extended
current flags are: procedural, nodefaults, depth=n, prefix="string" (untested),
theorem, definition, etc.
- transcript: support for explicitly provided inline flags

15 years ago- pretty printer made robust in face of list_nth
Enrico Tassi [Tue, 5 May 2009 16:56:33 +0000 (16:56 +0000)]
- pretty printer made robust in face of list_nth
- bugfixed in generation of aliases in nCicLibrary:
  contructor index are 1-based
- refinement of indtypes fixed:
  - missing undebujinate added
  - index for current indty was in the wrong order
- apply_subst moved to nCicUntrusted
- new iterator for obj_kind

15 years agomore tests
Enrico Tassi [Tue, 5 May 2009 16:52:32 +0000 (16:52 +0000)]
more tests

15 years agoNuova gestione di "by" per auto.
Andrea Asperti [Tue, 5 May 2009 11:11:00 +0000 (11:11 +0000)]
Nuova gestione di "by" per auto.

15 years agoautobatch by
Andrea Asperti [Tue, 5 May 2009 11:09:36 +0000 (11:09 +0000)]
autobatch by

15 years ago- librarian: 3 bugs fixed in the building system:
Ferruccio Guidi [Fri, 1 May 2009 16:40:29 +0000 (16:40 +0000)]
- librarian: 3 bugs fixed in the building system:
1) external dependences must be built using the path relative to their baseuri
2) the path of a non-existent .ma generated by a .mma was wrong
3) the compilation status of external dependences must be cached as for the other files in order to avoid looping.

Repetition of failed compilation remains for dependences of external dependences because the the external compilation caches are lost in the building process

When a devel is entered or leaved, its baseuei is printed for reference. This helps to disambiguate the files with the same name (eg original and reconstructed)
We hope that this will not bother the tests collection mechanism.

- core_notation: notation for non-functional exists had the wrong precedence

- procedural/library/Makefile: -onepass was added by mistake: datatypes/bool.ma fails with -onepass because of the ambiguity of the /\ notation

15 years agorun check_if_goal_is_solved on all goals (active+passive)
Enrico Tassi [Thu, 30 Apr 2009 14:53:46 +0000 (14:53 +0000)]
run check_if_goal_is_solved on all goals (active+passive)

15 years agoAdded an option --enable-annot to the configure to compile with -dtypes
Matthias Puech [Thu, 30 Apr 2009 13:28:13 +0000 (13:28 +0000)]
Added an option --enable-annot to the configure to compile with -dtypes

15 years agoMinor changes pro-automation
Andrea Asperti [Thu, 30 Apr 2009 13:04:28 +0000 (13:04 +0000)]
Minor changes pro-automation

15 years agoAdded a passive table
Andrea Asperti [Thu, 30 Apr 2009 13:03:25 +0000 (13:03 +0000)]
Added a passive table

15 years agoCalling paramodulation instead of demod_all
Andrea Asperti [Thu, 30 Apr 2009 13:02:14 +0000 (13:02 +0000)]
Calling paramodulation instead of demod_all

15 years agoRefinement of inductive type implemented.
Claudio Sacerdoti Coen [Wed, 29 Apr 2009 22:11:08 +0000 (22:11 +0000)]
Refinement of inductive type implemented.
Some functions have been exported from the kernel :-( to avoid code
duplication.

Note: the code seem to be bugged (wrong context), but the operations are taken
verbatim from the kernel. Have we really tested it on inductive types?

15 years ago- procedural: bugfix in "Barendregt convention" test
Ferruccio Guidi [Wed, 29 Apr 2009 20:58:49 +0000 (20:58 +0000)]
- procedural: bugfix in "Barendregt convention" test
- library/logic/cprop_connectives.ma: reorganized.
notations must immediately follow the definition they refer to (or else another
definition can use them in the reconstructed version of the file)
- core_notation.moo: added a notation for non-functiona 'exists
eta-expansion (not a CIC conversion) should be avoided exp. if the rendered
text must be reparsed (ie. during the reconstruction)
"default" notation facility reactivated in parsing mode since it is not
equivalent to the separated rules (they cover eachother).
The bug is in the rendering mode
- applyTransformation: debugging information added (commented)

logic/cprop_connectives.ma reconstructed and compiled !!

15 years ago...
Enrico Tassi [Wed, 29 Apr 2009 13:37:58 +0000 (13:37 +0000)]
...