diff options
Diffstat (limited to 'plugins/micromega/Psatz.v')
| -rw-r--r-- | plugins/micromega/Psatz.v | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/plugins/micromega/Psatz.v b/plugins/micromega/Psatz.v index 7f6cf79b..bcf84c6b 100644 --- a/plugins/micromega/Psatz.v +++ b/plugins/micromega/Psatz.v @@ -1,6 +1,6 @@ (************************************************************************) (* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2010 *) +(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2012 *) (* \VV/ **************************************************************) (* // * This file is distributed under the terms of the *) (* * GNU Lesser General Public License Version 2.1 *) @@ -81,14 +81,14 @@ Ltac lra := first [ psatzl R | psatzl Q ]. Ltac lia := - zify ; unfold Zsucc in * ; - (*cbv delta - [Zplus Zminus Zopp Zmult Zpower Zgt Zge Zle Zlt iff not] ;*) xlia ; + zify ; unfold Z.succ in * ; + (*cbv delta - [Z.add Z.sub Z.opp Z.mul Z.pow Z.gt Z.ge Z.le Z.lt iff not] ;*) xlia ; intros __wit __varmap __ff ; change (Tauto.eval_f (Zeval_formula (@find Z Z0 __varmap)) __ff) ; apply (ZTautoChecker_sound __ff __wit); vm_compute ; reflexivity. Ltac nia := - zify ; unfold Zsucc in * ; + zify ; unfold Z.succ in * ; xnlia ; intros __wit __varmap __ff ; change (Tauto.eval_f (Zeval_formula (@find Z Z0 __varmap)) __ff) ; |