aboutsummaryrefslogtreecommitdiff
path: root/theories/Setoid
diff options
context:
space:
mode:
authorclrenard2001-09-18 13:09:47 +0000
committerclrenard2001-09-18 13:09:47 +0000
commitb915d23eefe20c6ca9d744807c9c18b91d9fc1df (patch)
tree5586f10324661711386ebaccda28dccb0f1e9514 /theories/Setoid
parent1f78733204d5a1232d06c103057dc65dcb14a7ea (diff)
Modification de l'emplacement des fichiers pour les setoides.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@1982 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'theories/Setoid')
-rw-r--r--theories/Setoid/Setoid_replace.v75
1 files changed, 0 insertions, 75 deletions
diff --git a/theories/Setoid/Setoid_replace.v b/theories/Setoid/Setoid_replace.v
deleted file mode 100644
index ba4e829f18..0000000000
--- a/theories/Setoid/Setoid_replace.v
+++ /dev/null
@@ -1,75 +0,0 @@
-(***********************************************************************)
-(* v * The Coq Proof Assistant / The Coq Development Team *)
-(* <O___,, * INRIA-Rocquencourt & LRI-CNRS-Orsay *)
-(* \VV/ *************************************************************)
-(* // * This file is distributed under the terms of the *)
-(* * GNU Lesser General Public License Version 2.1 *)
-(***********************************************************************)
-
-(* $Id$: *)
-
-Declare ML Module "setoid_replace".
-
-Grammar tactic simple_tactic : ast :=
- setoid_replace [ "Setoid_replace" constrarg($c1) "with" constrarg($c2) ] -> [(Setoid_replace $c1 $c2)]
-.
-
-Grammar tactic simple_tactic : ast :=
- setoid_rewriteLR [ "Setoid_rewrite" "->" constrarg($c) ] -> [(Setoid_rewriteLR $c)]
-| setoid_rewriteRL [ "Setoid_rewrite" "<-" constrarg($c) ] -> [(Setoid_rewriteRL $c)]
-| setoid_rewrite [ "Setoid_rewrite" constrarg($c) ] -> [(Setoid_rewriteLR $c)]
-.
-
-Syntax tactic level 0 :
- setoid_replace [<<(Setoid_replace $c1 $c2)>>] -> [[<hov 0>"Setoid_replace " $c1 [1 1] "with " $c2]]
- | setoid_rewritelr [<<(Setoid_rewriteLR $c)>>] -> ["Setoid_rewrite " $c]
- | setoid_rewriterl [<<(Setoid_rewriteRL $c)>>] -> ["Setoid_rewrite <- " $c]
-.
-
-Grammar vernac vernac : ast :=
- add_setoid [ "Add" "Setoid" constrarg($a) constrarg($aeq) constrarg($t) "." ]
- -> [(AddSetoid $a $aeq $t)]
-| new_morphism [ "Add" "Morphism" constrarg($m) ":" identarg($s) "." ] -> [(NamedNewMorphism $s $m)]
-.
-
-Section Setoid.
-
-Variable A : Type.
-Variable Aeq : A -> A -> Prop.
-
-Record Setoid_Theory : Prop :=
-{ Seq_refl : (x:A) (Aeq x x);
- Seq_sym : (x,y:A) (Aeq x y) -> (Aeq y x);
- Seq_trans : (x,y,z:A) (Aeq x y) -> (Aeq y z) -> (Aeq x z)
-}.
-
-End Setoid.
-
-Definition Prop_S : (Setoid_Theory Prop ([x,y:Prop] x<->y)).
-Split; Tauto.
-Save.
-
-Add Setoid Prop iff Prop_S.
-
-Hint prop_set : setoid := Resolve (Seq_refl Prop iff Prop_S).
-Hint prop_set : setoid := Resolve (Seq_sym Prop iff Prop_S).
-Hint prop_set : setoid := Resolve (Seq_trans Prop iff Prop_S).
-
-Add Morphism or : or_ext.
-Tauto.
-Save.
-
-Add Morphism and : and_ext.
-Tauto.
-Save.
-
-Add Morphism not : not_ext.
-Tauto.
-Save.
-
-Definition fleche [A,B:Prop] := A -> B.
-
-Add Morphism fleche : fleche_ext.
-Tauto.
-Save.
-