Method nextDouble

src/main/java/trace/random/Random.kt:48–56

    fun nextDouble(): Double {
        while (bi < 0)
            nextDouble(1.0)

        bi = 0
        T = 0.0
        b = source.nextDouble()
        return b * 2 - 1
    }

    fun nextDouble(increment: Double): Double {

        val i = (if (increment > 4) increment % 4 else increment)/4.0