From fc2613e871dffffa788d90044a81598f671d0a3b Mon Sep 17 00:00:00 2001 From: letouzey Date: Thu, 5 Jul 2012 16:56:16 +0000 Subject: ZArith + other : favor the use of modern names instead of compat notations - For instance, refl_equal --> eq_refl - Npos, Zpos, Zneg now admit more uniform qualified aliases N.pos, Z.pos, Z.neg. - A new module BinInt.Pos2Z with results about injections from positive to Z - A result about Z.pow pushed in the generic layer - Zmult_le_compat_{r,l} --> Z.mul_le_mono_nonneg_{r,l} - Using tactic Z.le_elim instead of Zle_lt_or_eq - Some cleanup in ring, field, micromega (use of "Equivalence", "Proper" ...) - Some adaptions in QArith (for instance changed Qpower.Qpower_decomp) - In ZMake and ZMake, functor parameters are now named NN and ZZ instead of N and Z for avoiding confusions git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15515 85f007b7-540e-0410-9357-904b9bb8a0f7 --- theories/Arith/Compare_dec.v | 2 +- theories/Arith/Factorial.v | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'theories/Arith') diff --git a/theories/Arith/Compare_dec.v b/theories/Arith/Compare_dec.v index 360d760a5..cc2d8efb5 100644 --- a/theories/Arith/Compare_dec.v +++ b/theories/Arith/Compare_dec.v @@ -138,7 +138,7 @@ Proof. Qed. -(** A ternary comparison function in the spirit of [Zcompare]. *) +(** A ternary comparison function in the spirit of [Z.compare]. *) Fixpoint nat_compare n m := match n, m with diff --git a/theories/Arith/Factorial.v b/theories/Arith/Factorial.v index 146546dc1..e20626029 100644 --- a/theories/Arith/Factorial.v +++ b/theories/Arith/Factorial.v @@ -29,7 +29,7 @@ Qed. Lemma fact_neq_0 : forall n:nat, fact n <> 0. Proof. intro. - apply sym_not_eq. + apply not_eq_sym. apply lt_O_neq. apply lt_O_fact. Qed. -- cgit v1.2.3