Thanos did someting

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

diff --git a/vendor/gonum.org/v1/gonum/lapack/testlapack/dlaswp.go b/vendor/gonum.org/v1/gonum/lapack/testlapack/dlaswp.go
deleted file mode 100644 (file)
index b63b6cd..0000000
--- a/vendor/gonum.org/v1/gonum/lapack/testlapack/dlaswp.go
+++ /dev/null
@@ -1,130 +0,0 @@
-// Copyright ©2016 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 testlapack
-
-import (
-       "fmt"
-       "testing"
-
-       "gonum.org/v1/gonum/blas/blas64"
-)
-
-type Dlaswper interface {
-       Dlaswp(n int, a []float64, lda, k1, k2 int, ipiv []int, incX int)
-}
-
-func DlaswpTest(t *testing.T, impl Dlaswper) {
-       for ti, test := range []struct {
-               k1, k2 int
-               ipiv   []int
-               incX   int
-
-               want blas64.General
-       }{
-               {
-                       k1:   0,
-                       k2:   2,
-                       ipiv: []int{0, 1, 2},
-                       incX: 1,
-                       want: blas64.General{
-                               Rows:   4,
-                               Cols:   3,
-                               Stride: 3,
-                               Data: []float64{
-                                       1, 2, 3,
-                                       4, 5, 6,
-                                       7, 8, 9,
-                                       10, 11, 12,
-                               },
-                       },
-               },
-               {
-                       k1:   0,
-                       k2:   2,
-                       ipiv: []int{0, 1, 2},
-                       incX: -1,
-                       want: blas64.General{
-                               Rows:   4,
-                               Cols:   3,
-                               Stride: 3,
-                               Data: []float64{
-                                       1, 2, 3,
-                                       4, 5, 6,
-                                       7, 8, 9,
-                                       10, 11, 12,
-                               },
-                       },
-               },
-               {
-                       k1:   0,
-                       k2:   2,
-                       ipiv: []int{1, 2, 3},
-                       incX: 1,
-                       want: blas64.General{
-                               Rows:   5,
-                               Cols:   3,
-                               Stride: 3,
-                               Data: []float64{
-                                       4, 5, 6,
-                                       7, 8, 9,
-                                       10, 11, 12,
-                                       1, 2, 3,
-                                       13, 14, 15,
-                               },
-                       },
-               },
-               {
-                       k1:   0,
-                       k2:   2,
-                       ipiv: []int{1, 2, 3},
-                       incX: -1,
-                       want: blas64.General{
-                               Rows:   5,
-                               Cols:   3,
-                               Stride: 3,
-                               Data: []float64{
-                                       10, 11, 12,
-                                       1, 2, 3,
-                                       4, 5, 6,
-                                       7, 8, 9,
-                                       13, 14, 15,
-                               },
-                       },
-               },
-       } {
-               m := test.want.Rows
-               n := test.want.Cols
-               k1 := test.k1
-               k2 := test.k2
-               if len(test.ipiv) != k2+1 {
-                       panic("bad length of ipiv")
-               }
-               incX := test.incX
-               for _, extra := range []int{0, 11} {
-                       a := zeros(m, n, n+extra)
-                       c := 1
-                       for i := 0; i < m; i++ {
-                               for j := 0; j < n; j++ {
-                                       a.Data[i*a.Stride+j] = float64(c)
-                                       c++
-                               }
-                       }
-
-                       ipiv := make([]int, len(test.ipiv))
-                       copy(ipiv, test.ipiv)
-
-                       impl.Dlaswp(n, a.Data, a.Stride, k1, k2, ipiv, incX)
-
-                       prefix := fmt.Sprintf("Case %v (m=%v,n=%v,k1=%v,k2=%v,extra=%v)", ti, m, n, k1, k2, extra)
-                       if !generalOutsideAllNaN(a) {
-                               t.Errorf("%v: out-of-range write to A", prefix)
-                       }
-
-                       if !equalApproxGeneral(a, test.want, 0) {
-                               t.Errorf("%v: unexpected A\n%v\n%v", prefix, a, test.want)
-                       }
-               }
-       }
-}