summaryrefslogtreecommitdiff
path: root/backends/lean/Base/Diverge/Base.lean
diff options
context:
space:
mode:
authorSon HO2024-04-05 14:15:55 +0200
committerGitHub2024-04-05 14:15:55 +0200
commitd8650bfc5c4dc78fda13953dac93c9e6c24489d1 (patch)
tree314cf0e4f161c3d6038fb5d310c4b85aad495ac1 /backends/lean/Base/Diverge/Base.lean
parent061d7f72bec27de46245afc82149271ca8c75627 (diff)
parent65a77968d0abc2d01da92aa8982256855e7519a6 (diff)
Merge pull request #114 from AeneasVerif/son/lean-version
Bump the version of Lean to 4.7.0
Diffstat (limited to '')
-rw-r--r--backends/lean/Base/Diverge/Base.lean4
1 files changed, 1 insertions, 3 deletions
diff --git a/backends/lean/Base/Diverge/Base.lean b/backends/lean/Base/Diverge/Base.lean
index e40432bd..7521eecc 100644
--- a/backends/lean/Base/Diverge/Base.lean
+++ b/backends/lean/Base/Diverge/Base.lean
@@ -1,7 +1,6 @@
import Lean
import Lean.Meta.Tactic.Simp
import Init.Data.List.Basic
-import Mathlib.Tactic.RunCmd
import Mathlib.Tactic.Linarith
import Base.Primitives.Base
import Base.Arith.Base
@@ -39,8 +38,7 @@ namespace Lemmas
case zero =>
simp_all
intro m h1 h2
- have h: n = m := by
- linarith
+ have h: n = m := by omega
unfold for_all_fin_aux; simp_all
simp_all
-- There is no i s.t. m ≤ i