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Merge pull request #30 from gonum/fixgels

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Fix Gels to return singular result
This commit is contained in:
Brendan Tracey
2015-08-10 00:14:55 -06:00
parent 4066b35abd 114c41e871
commit c6728a6989
1 changed files with 2 additions and 2 deletions
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4
lapack64/lapack64.go
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@@ -77,8 +77,8 @@ func Potrf(a blas64.Symmetric) (t blas64.Triangular, ok bool) {
// otherwise. A longer work will enable blocked algorithms to be called.
// In the special case that lwork == -1, work[0] will be set to the optimal working
// length.
func Gels(trans blas.Transpose, a blas64.General, b blas64.General, work []float64, lwork int) {
lapack64.Dgels(trans, a.Rows, a.Cols, b.Cols, a.Data, a.Stride, b.Data, b.Stride, work, lwork)
func Gels(trans blas.Transpose, a blas64.General, b blas64.General, work []float64, lwork int) bool {
return lapack64.Dgels(trans, a.Rows, a.Cols, b.Cols, a.Data, a.Stride, b.Data, b.Stride, work, lwork)
}
// Geqrf computes the QR factorization of the m×n matrix A using a blocked