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testlapack: remove unused equalApprox helper

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This commit is contained in:
Vladimir Chalupecky
2020-02-22 22:23:36 +01:00
committed by Vladimír Chalupecký
parent 459cb8bec3
commit de969dc2da
2 changed files with 8 additions and 21 deletions
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14
lapack/testlapack/general.go
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@@ -877,20 +877,6 @@ func cloneGeneral(a blas64.General) blas64.General {
return c
}
// equalApprox returns whether the matrices A and B of order n are approximately
// equal within given tolerance.
func equalApprox(m, n int, a []float64, lda int, b []float64, tol float64) bool {
for i := 0; i < m; i++ {
for j := 0; j < n; j++ {
diff := a[i*lda+j] - b[i*n+j]
if math.IsNaN(diff) || math.Abs(diff) > tol {
return false
}
}
}
return true
}
// equalGeneral returns whether the general matrices a and b are equal.
func equalGeneral(a, b blas64.General) bool {
if a.Rows != b.Rows || a.Cols != b.Cols {