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all: replace internal rand shim with math/rand/v2
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@@ -8,11 +8,11 @@ import (
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"fmt"
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"math"
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"math/cmplx"
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"math/rand/v2"
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"testing"
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"gonum.org/v1/gonum/blas"
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"gonum.org/v1/gonum/blas/blas64"
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"gonum.org/v1/gonum/internal/rand"
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"gonum.org/v1/gonum/lapack"
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)
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@@ -1203,8 +1203,8 @@ func isUpperTriangular(a blas64.General) bool {
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func unbalancedSparseGeneral(m, n, stride int, nonzeros int, rnd *rand.Rand) blas64.General {
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a := zeros(m, n, stride)
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for k := 0; k < nonzeros; k++ {
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i := rnd.Intn(n)
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j := rnd.Intn(n)
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i := rnd.IntN(n)
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j := rnd.IntN(n)
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if rnd.Float64() < 0.5 {
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a.Data[i*stride+j] = float64(i+1) * rnd.NormFloat64()
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} else {
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