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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/dlangb.go
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@@ -7,10 +7,10 @@ package testlapack
import (
"fmt"
"math"
"math/rand/v2"
"testing"
"gonum.org/v1/gonum/floats"
"gonum.org/v1/gonum/internal/rand"
"gonum.org/v1/gonum/lapack"
)
@@ -19,7 +19,7 @@ type Dlangber interface {
}
func DlangbTest(t *testing.T, impl Dlangber) {
rnd := rand.New(rand.NewSource(1))
rnd := rand.New(rand.NewPCG(1, 1))
for _, norm := range []lapack.MatrixNorm{lapack.MaxAbs, lapack.MaxRowSum, lapack.MaxColumnSum, lapack.Frobenius} {
t.Run(normToString(norm), func(t *testing.T) {
for _, n := range []int{0, 1, 2, 3, 4, 5, 10} {
@@ -46,7 +46,7 @@ func dlangbTest(t *testing.T, impl Dlangber, rnd *rand.Rand, norm lapack.MatrixN
ab := randomSlice(m*ldab, rnd)
// Sometimes put a NaN into the matrix.
if m > 0 && n > 0 && rnd.Float64() < 0.5 {
i := rnd.Intn(m)
i := rnd.IntN(m)
ab[i*ldab+kl] = math.NaN()
}
abCopy := make([]float64, len(ab))