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mat: add overlap detection for SymBandDense

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This commit is contained in:
Vladimir Chalupecky
2019-09-26 11:52:49 +02:00
committed by Vladimír Chalupecký
parent bd50f5876c
commit 94b2bbd8ac
2 changed files with 45 additions and 0 deletions
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1
mat/vector.go
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@@ -597,6 +597,7 @@ func (v *VecDense) MulVec(a Matrix, b Vector) {
return
case *SymBandDense:
if fast {
aU.checkOverlap(v.asGeneral())
blas64.Sbmv(1, aU.mat, bmat, 0, v.mat)
return
}