Merge pull request #201 from Bytom/v0.1

[bytom/vapor.git] / vendor / gonum.org / v1 / gonum / lapack / gonum / dlaset.go

diff --git a/vendor/gonum.org/v1/gonum/lapack/gonum/dlaset.go b/vendor/gonum.org/v1/gonum/lapack/gonum/dlaset.go
deleted file mode 100644 (file)
index 3116631..0000000
--- a/vendor/gonum.org/v1/gonum/lapack/gonum/dlaset.go
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright ©2015 The Gonum Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package gonum
-
-import "gonum.org/v1/gonum/blas"
-
-// Dlaset sets the off-diagonal elements of A to alpha, and the diagonal
-// elements to beta. If uplo == blas.Upper, only the elements in the upper
-// triangular part are set. If uplo == blas.Lower, only the elements in the
-// lower triangular part are set. If uplo is otherwise, all of the elements of A
-// are set.
-//
-// Dlaset is an internal routine. It is exported for testing purposes.
-func (impl Implementation) Dlaset(uplo blas.Uplo, m, n int, alpha, beta float64, a []float64, lda int) {
-       checkMatrix(m, n, a, lda)
-       if uplo == blas.Upper {
-               for i := 0; i < m; i++ {
-                       for j := i + 1; j < n; j++ {
-                               a[i*lda+j] = alpha
-                       }
-               }
-       } else if uplo == blas.Lower {
-               for i := 0; i < m; i++ {
-                       for j := 0; j < min(i+1, n); j++ {
-                               a[i*lda+j] = alpha
-                       }
-               }
-       } else {
-               for i := 0; i < m; i++ {
-                       for j := 0; j < n; j++ {
-                               a[i*lda+j] = alpha
-                       }
-               }
-       }
-       for i := 0; i < min(m, n); i++ {
-               a[i*lda+i] = beta
-       }
-}