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all: replace internal rand shim with math/rand/v2

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This commit is contained in:
Dan Kortschak
2025-01-02 12:07:22 +10:30
parent cf3307fa63
commit bc349ecfab
345 changed files with 1165 additions and 1214 deletions
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6
lapack/testlapack/dgetc2.go
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@@ -7,11 +7,11 @@ package testlapack
import (
"fmt"
"math"
"math/rand/v2"
"testing"
"gonum.org/v1/gonum/blas"
"gonum.org/v1/gonum/blas/blas64"
"gonum.org/v1/gonum/internal/rand"
"gonum.org/v1/gonum/lapack"
)
@@ -20,7 +20,7 @@ type Dgetc2er interface {
}
func Dgetc2Test(t *testing.T, impl Dgetc2er) {
rnd := rand.New(rand.NewSource(1))
rnd := rand.New(rand.NewPCG(1, 1))
for _, n := range []int{0, 1, 2, 3, 4, 5, 10, 20} {
for _, lda := range []int{n, n + 5} {
dgetc2Test(t, impl, rnd, n, lda, false)
@@ -52,7 +52,7 @@ func dgetc2Test(t *testing.T, impl Dgetc2er, rnd *rand.Rand, n, lda int, perturb
}
if perturb && n > 0 {
// Make U singular by randomly placing a zero on the diagonal.
i := rnd.Intn(n)
i := rnd.IntN(n)
u.Data[i*u.Stride+i] = 0
}