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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/dlapmr.go
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@@ -6,11 +6,11 @@ package testlapack
import (
"fmt"
"math/rand/v2"
"testing"
"gonum.org/v1/gonum/blas"
"gonum.org/v1/gonum/blas/blas64"
"gonum.org/v1/gonum/internal/rand"
)
type Dlapmrer interface {
@@ -18,7 +18,7 @@ type Dlapmrer interface {
}
func DlapmrTest(t *testing.T, impl Dlapmrer) {
rnd := rand.New(rand.NewSource(1))
rnd := rand.New(rand.NewPCG(1, 1))
for _, fwd := range []bool{true, false} {
for _, m := range []int{0, 1, 2, 3, 4, 5, 10} {
for _, n := range []int{0, 1, 4} {
@@ -42,7 +42,7 @@ func dlapmrTest(t *testing.T, impl Dlapmrer, rnd *rand.Rand, fwd bool, m, n, ldx
}
p := eye(m, m)
for i := 0; i < m-1; i++ {
j := i + rnd.Intn(m-i)
j := i + rnd.IntN(m-i)
k[i], k[j] = k[j], k[i]
bi.Dswap(m, p.Data[i*p.Stride:], 1, p.Data[j*p.Stride:], 1)
}