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2008-04-03Chgts mineurs:herbelin
- correction commit incorrect d'une modif de test-suite/success/apply.v - réorganisation dev/ - renommage Print Modules en Print Libraries - $Id:$ dans g_vernac.ml4 git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10744 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-04-01Add option to set the opacity of obligations to transparent, to be ablemsozeau
to reduce proofs (requested by users). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10735 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-03-30Ajout d'abbréviations/notations paramétriquesherbelin
Example: "Notation reflexive R := (forall x, R x x)." git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10730 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-03-23Fix examples in Program documentation and add comindexes for the variousmsozeau
commands. Update documentation of implicit arguments with the new syntax and an explanation for the way it works in inductive type definitions. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10714 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-03-19migration of the old IntMap library from StdLib to a user contrib ↵letouzey
(Cachan/IntMap) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10699 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-03-10Indexation de pose proof, et par la même occasion du nouveau specializeherbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10651 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-03-07f_equal, revert, specialize in ML, contradict in better Ltac (+doc)letouzey
* "f_equal" is now a tactic in ML (placed alongside congruence since it uses it). Normally, it should be completely compatible with the former Ltac version, except that it doesn't suffer anymore from the "up to 5 args" earlier limitation. * "revert" also becomes an ML tactic. This doesn't bring any real improvement, just some more uniformity with clear and generalize. * The experimental "narrow" tactic is removed from Tactics.v, and replaced by an evolution of the old & undocumented "specialize" ML tactic: - when specialize is called on an hyp H, the specialization is now done in place on H. For instance "specialize (H t u v)" removes the three leading forall of H and intantiates them by t u and v. - otherwise specialize still works as before (i.e. as a kind of generalize). See the RefMan and test-suite/accept/specialize.v for more infos. Btw, specialize can still accept an optional number for specifying how many premises to instantiate. This number should normally be useless now (some autodetection mecanism added). Hence this feature is left undocumented. For the happy few still using specialize in the old manner, beware of the slight incompatibities... * finally, "contradict" is left as Ltac in Tactics.v, but it has now a better shape (accepts unfolded nots and/or things in Type), and also some documentation in the RefMan git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10637 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-03-06repair for commit 10612 (due to grammar order, some syntaxes weren't working) letouzey
and add a simpler synonym for "exactly N times" : rewrite 3 H (or rewrite 3H) means rewrite 3!H git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10629 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-03-01Rework on rich forms of rewriteletouzey
1) changed the semantics of rewrite H,H' : the earlier semantics (rewrite H,H' == rewrite H; rewrite H') was poorly suited for situations where first rewrite H generates side-conditions. New semantics is tclTHENFIRST instead of tclTHEN, that is side-conditions are left untouched. Note to myself: check if side-effect-come-first bug of setoid rewrite is still alive, and do something if yes 2) new syntax for rewriting something many times. This syntax is shamelessly taken from ssreflect: rewrite ?H means "H as many times as possible" (i.e. almost repeat rewrite H, except that possible side-conditions are left apart as in 1) rewrite !H means "at least once" (i.e. rewrite H; repeat rewrite H) rewrite 3?H means "up to 3 times", maybe less (i.e. something like: do 3 (try rewrite H)). rewrite 3!H means "exactly 3 times" (i.e. almost do 3 rewrite H). For instance: rewrite 3?foo, <-2!bar in H1,H2|-* 3) By the way, for a try, I've enabled the syntax +/- as synonyms for ->/<- in the orientation of rewrite. Comments welcome ... git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10612 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-02-09Fix the clrewrite tactic, change Relations.v to work on relations in Propmsozeau
only, and get rid of the "relation" definition which makes unification fail blatantly. Replace it with a notation :) In its current state, the new tactic seems ready for larger tests. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10543 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-02-08Documentation of CHANGES and refman doc for the implicit argument bindermsozeau
`X`. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10538 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-02-08New "Preterm [ of id ] " command to show the preterm before giving it tomsozeau
Coq (solves part 2 of bug #1784). Add corresponding documentation. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10530 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-02-06- Documentation des nouvelles options d'implicites (Set Strongly Strictherbelin
Implicit, Set Maximal Implicit Insertion, Set Reversible Pattern Implicit, Set Printing Implicit Defensive). - Changement de la sémantique de Set Strongly Strict Implicit : il contient maintenant Set Strict Implicit. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10520 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-02-03Add new files theories/Program/Basics.v and theories/Classes/Relations.vmsozeau
for basic functional programming and relation definitions respectively. Classes.Relations also includes the definition of Morphism and instances for the standard morphisms and relations (eq, iff, impl, inverse and complement). The class_setoid.ml4 [setoid_rewrite] tactic has been reimplemented on top of these definitions, hence it doesn't require a setoid implementation anymore. It also generates obligations for missing reflexivity proofs, like the current setoid_rewrite. It has not been tested on large examples but it should handle directions and occurences. Works with in if no obligations are generated at this time. What's missing is being able to rewrite by a lemma instead of a simple hypothesis with no premises. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10502 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-02-01Unification de TacLetRecIn et TacLetIn. En particulier, on peutherbelin
maintenant écrire des fonctions récursives qui n'ont pas l'apparence d'être fonctionnelle. La sémantique reste toutefois différente. Par exemple, dans Ltac is := let rec i := match goal with |- ?A -> ?B => intro; i | _ => idtac end in i. l'évaluation de i est paresseuse, alors que dans une version non récursive Ltac is := let i := match goal with |- ?A -> ?B => intro | _ => idtac end in i. l'évaluation de i est forte (et échoue sur le "match" qui n'est pas autorisé à retourner une tactique). (note: code mort dans tactics.ml en passant + indexation Implicit Type dans doc) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10495 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-01-31Debug implementation of dependent induction/dependent destruction and ↵msozeau
document it. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10490 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-01-31Finish let| implementation and document itmsozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10489 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-01-29Added full documentation for mathematical mode (draft version)corbinea
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10479 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-01-05Added a note about the ambiguity of the syntax "qualid" in "tacarg"herbelin
(see coq-club message from 3 Jan 2008). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10422 85f007b7-540e-0410-9357-904b9bb8a0f7
2008-01-05Standardisation du format des références croisées vers Figure, Section, ↵herbelin
Chapter Remplacement pageref par ref parce que pageref n'a pas de sens pour la version HTML git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10421 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-10-24Doc updatemsozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10258 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-10-16 Added the doc for the new Scheme Equality commandvsiles
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10225 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-10-08documentation of commit 10188letouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10198 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-09-25Changes in Backtrack documentation. More accurate.courtieu
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10141 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-09-24Added the documentation for Backtrack and BackTo.courtieu
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10139 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-09-19Indication de quel type de constantes est dépliable dans "simpl" (cfherbelin
message de Benjamin Pierce de sep 2007 sur coq-club) [report de la révision 10128 de la 8.1 vers le trunk] git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10129 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-09-01A word on the measure and wf modifiersmsozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10110 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-08-30Mise à jour des paramètres Whelp et ajouts d'options Set Whelp Serverherbelin
et Set Whelp Getter pour changer le nom des serveurs (report 10105 de la 8.1 vers le trunk) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10106 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-08-26Add info on measure based defs.msozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10095 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-08-22Save IS NOT the same Defined ....msozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10084 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-08-20Erreur de copier/coller dans la section Guardednotin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10079 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-08-09Modification de control_only_guard, qui utilise maintenantnotin
iter_constr_with_full_binders + documentation de Guarded. --Cette ligne, et les suivantes ci-dessous, seront ignorées-- M trunk/doc/refman/RefMan-pro.tex M trunk/pretyping/inductiveops.ml git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10065 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-08-08A better Program documentation. Include it in the generated stdlib doc.msozeau
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10061 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-08-07Move Program tactics into a proper theories/ directory as they are general ↵msozeau
purpose and can be used directly be the user. Document them. Change Prelude to disambiguate an import of a Tactics module. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10060 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-07-19Documentation of Program and its tactics, fix enormous interaction bug due ↵msozeau
to bad cache handling. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10032 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-07-12port de r9968: bug avec les ring calculatoiresbarras
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9982 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-07-09More natural notation for intro pattern: @a -> ?aglondu
Caveat about a slight loss of compatibility: Some intro patterns don't need space between them. In particular intros ?a?b used to be legal and equivalent to intros ? a ? b. Now it is still legal but equivalent to intros ?a ?b. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9964 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-07-07If a fixpoint is not written with an explicit { struct ... }, then letouzey
all arguments are tried successively (from left to right) until one is found that satisfies the structural decreasing condition. When the system accepts a fixpoint, it now prints which decreasing argument was used, e.g: plus is recursively defined (decreasing on 1st argument) The search is quite brute-force, and may need to be optimized for huge mutual fixpoints (?). Anyway, writing explicit {struct} is always a possible fallback. N.B. in the standard library, only 4 functions have an decreasing argument different from the one that would be automatically infered: List.nth, List.nth_ok, List.nth_error, FMapPositive.xfind And compiling with as few explicit struct as possible would add about 15s in compilation time for the whole standard library. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9961 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-07-06Adding a syntax for "n-ary" rewrite: letouzey
rewrite H, H' means: rewrite H; rewrite H'. This should still be compatible with other "features" of rewrite: like orientation, implicit arguments (t:=...), and "in" clause. Concerning the "in" clause, for the moment only one is allowed at the very end of the tactic, and it applies to all the different rewrites that are done. For instance, if someone _really_ wants to use all features at the same time: rewrite H1 with (t:=u), <-H2, H3 in * means: rewrite H1 with (t:=u) in *; rewrite <- H2 in *; rewrite H3 in * git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9954 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-07-06extension of the rename tactic: the following is now allowed: letouzey
rename A into B, C into D, E into F. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9952 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-07-06New intro pattern "@A", which generates a fresh name based on A.glondu
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9950 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-07-06Documentation related to commit 9948: intropattern {A,B,C} for (A,(B,C))letouzey
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9949 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-07-05documentation of f_equal and revert and case_eq (and ↵letouzey
s/lri.fr/pps.jussieu.fr/ in my bib entry) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9944 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-06-08Removed an extra \tacindex occurrence for the tactic discriminate.emakarov
Added a tactic "now" which is nonrecursive but generalizes "trivial". git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9884 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-06-07Ajout doc clear sans argumentherbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9880 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-05-17Fixed bug #1540 (typo on name .coqide-gtk2rc)herbelin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9828 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-05-16- MAJ entêtes des fichiers produits par coq_makefileherbelin
- Correction de bugs dans la reconnaissance d'un "*)" potentiel dans les lignes correspondant au mécanisme "section" de coqdoc git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9826 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-05-11Made some places in the reference manual clearer. Correctedemakarov
an example about modules that produced a Coq error. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9820 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-04-29Ajout possibilité d'options à trois mots.herbelin
Suppression au passage syntaxe "Set table field ref", synonyme de "Add table field ref" et de "Unset table field ref", synonyme de "Remove table field ref". Changement de la syntaxe "Test tabel field val" en ""Test tabel field for val". git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9810 85f007b7-540e-0410-9357-904b9bb8a0f7
2007-04-26Documentation de Existential et de Show Existential (fixes bug #1294)notin
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9799 85f007b7-540e-0410-9357-904b9bb8a0f7
generated by cgit v1.2.3 (git 2.25.1) at 2026-09-04 21:27:33 +0000