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| author |  Enrico Tassi <Enrico.Tassi@inria.fr> | 2018-07-18 17:21:01 +0200 |
|---|---|---|
| committer | Enrico Tassi <Enrico.Tassi@inria.fr> | 2018-07-18 17:21:01 +0200 |
| commit | 8271b23dd0a26bba79c7d6dadd92d2329945675c (patch) | |
| tree | 6d6b4faeda0fc272c1faaa7912406097ef055caa /test-suite/success/LraTest.v | |
| parent | e5e3725fab9daa810a4c8a383886f1c5dc980e85 (diff) | |
| parent | 8c43e795c772090b336c0f170a6e5dcab196125d (diff) | |
Merge PR #7897: Remove fourier plugin
Diffstat (limited to 'test-suite/success/LraTest.v')
| -rw-r--r-- | test-suite/success/LraTest.v | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test-suite/success/LraTest.v b/test-suite/success/LraTest.v new file mode 100644 index 000000000..bf3a87da2 --- /dev/null +++ b/test-suite/success/LraTest.v @@ -0,0 +1,14 @@ +Require Import Reals. +Require Import Lra. + +Open Scope R_scope. + +Lemma l1 : forall x y z : R, Rabs (x - z) <= Rabs (x - y) + Rabs (y - z). +intros; split_Rabs; lra. +Qed. + +Lemma l2 : + forall x y : R, x < Rabs y -> y < 1 -> x >= 0 -> - y <= 1 -> Rabs x <= 1. +intros. +split_Rabs; lra. +Qed. |