go/src/math/rand/normal.go

const rn …

func absInt32(i int32) uint32 { … }

// NormFloat64 returns a normally distributed float64 in
// the range -[math.MaxFloat64] through +[math.MaxFloat64] inclusive,
// with standard normal distribution (mean = 0, stddev = 1).
// To produce a different normal distribution, callers can
// adjust the output using:
//
//	sample = NormFloat64() * desiredStdDev + desiredMean
func (r *Rand) NormFloat64() float64 { … }

var kn …

var wn …

var fn …