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testlapack: make tests independent

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This commit is contained in:
kortschak
2016-02-15 14:23:02 +10:30
parent 1d7a2a405a
commit 3d87f56b23
52 changed files with 158 additions and 106 deletions
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5
testlapack/dlarft.go
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@@ -20,6 +20,7 @@ type Dlarfter interface {
}
func DlarftTest(t *testing.T, impl Dlarfter) {
rnd := rand.New(rand.NewSource(1))
for _, store := range []lapack.StoreV{lapack.ColumnWise, lapack.RowWise} {
for _, direct := range []lapack.Direct{lapack.Forward, lapack.Backward} {
for _, test := range []struct {
@@ -46,7 +47,7 @@ func DlarftTest(t *testing.T, impl Dlarfter) {
a := make([]float64, m*lda)
for i := 0; i < m; i++ {
for j := 0; j < lda; j++ {
a[i*lda+j] = rand.Float64()
a[i*lda+j] = rnd.Float64()
}
}
// Use dgeqr2 to find the v vectors
@@ -70,7 +71,7 @@ func DlarftTest(t *testing.T, impl Dlarfter) {
// Find T from the actual function
tm := make([]float64, k*ldt)
for i := range tm {
tm[i] = 100 + rand.Float64()
tm[i] = 100 + rnd.Float64()
}
// The v data has been put into a.
impl.Dlarft(direct, store, m, k, v, ldv, tau, tm, ldt)