diff options
| author | Son Ho | 2024-04-11 19:40:08 +0200 |
|---|---|---|
| committer | Son Ho | 2024-04-11 19:40:08 +0200 |
| commit | 86c3680b1f3f50b4c4e6198eebc145cadfff3876 (patch) | |
| tree | c79ea2c4a35198d9011287db4767599b0c5c1c42 /backends/lean/Base/Primitives/ArraySlice.lean | |
| parent | 9c1773530a7056c161e69471b36eaa3603f6ed26 (diff) | |
| parent | 4fb9c9f655a9ffc3b4a1a717988311c057c9c599 (diff) | |
Merge remote-tracking branch 'origin/main' into son/clean
Diffstat (limited to '')
| -rw-r--r-- | backends/lean/Base/Primitives/ArraySlice.lean | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/backends/lean/Base/Primitives/ArraySlice.lean b/backends/lean/Base/Primitives/ArraySlice.lean index ef658e1b..91ca7284 100644 --- a/backends/lean/Base/Primitives/ArraySlice.lean +++ b/backends/lean/Base/Primitives/ArraySlice.lean @@ -2,7 +2,6 @@ import Lean import Lean.Meta.Tactic.Simp import Init.Data.List.Basic -import Mathlib.Tactic.RunCmd import Mathlib.Tactic.Linarith import Base.IList import Base.Primitives.Scalar @@ -269,7 +268,7 @@ def Array.update_subslice (α : Type u) (n : Usize) (a : Array α n) (r : Range . scalar_tac . scalar_tac let na := s_beg.append (s.val.append s_end) - have : na.len = a.val.len := by simp [*] + have : na.len = a.val.len := by simp [na, *] ok ⟨ na, by simp_all [← List.len_eq_length]; scalar_tac ⟩ else fail panic @@ -343,7 +342,7 @@ def Slice.update_subslice (α : Type u) (s : Slice α) (r : Range Usize) (ss : S . scalar_tac . scalar_tac let ns := s_beg.append (ss.val.append s_end) - have : ns.len = s.val.len := by simp [*] + have : ns.len = s.val.len := by simp [ns, *] ok ⟨ ns, by simp_all [← List.len_eq_length]; scalar_tac ⟩ else fail panic |