func math/rand.Float64

3 uses

	math/rand (current package)
		rand.go#L341: func Float64() float64 { return globalRand.Float64() }

	net/http
		h2_bundle.go#L6989: 				backoff += backoff * (0.1 * mathrand.Float64())

	src.elv.sh/pkg/eval
		builtin_fn_num.go#L51: 		"rand":    rand.Float64,