testrand

package

v0.16.0 Latest Latest Go to latest Published: Mar 21, 2025 License: BSD-3-Clause Imports: 3 Imported by: 0

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Valid go.mod file
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github.com/gonum/gonum

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Documentation ¶

Overview ¶

Package testrand provides random generation and flags for testing.

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Rand ¶

type Rand interface {
	ExpFloat64() float64
	Float32() float32
	Float64() float64
	Int() int
	Int32() int32
	Int32N(n int32) int32
	Int64() int64
	Int64N(n int64) int64
	IntN(n int) int
	NormFloat64() float64
	Perm(n int) []int
	Shuffle(n int, swap func(i, j int))
	Uint32() uint32
	Uint64() uint64
	Uint64N(n uint64) uint64
}

Rand corresponds to math/rand/v2.Rand.

func New ¶

func New(tb TB) Rand

New returns a new random number generator using the global flags.

type Source ¶

type Source = rand.Source

Source corresponds to the interface in golang.org/x/exp/rand.Source.

func NewSource ¶

func NewSource(tb TB) Source

NewSource returns a new source for random numbers.

type TB ¶

type TB interface {
	Logf(format string, args ...interface{})
}

TB is an interface that corresponds to a subset of *testing.T and *testing.B.

Source Files ¶

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