{{alias}}( x, y )
    Computes `x * ln(y+1)` so that the result is `0` if `x = 0`.

    Parameters
    ----------
    x: number
        Input value.

    y: number
        Input value.

    Returns
    -------
    out: number
        Function value.

    Examples
    --------
    > var out = {{alias}}( 3.0, 2.0 )
    ~3.296
    > out = {{alias}}( 1.5, 5.9 )
    ~2.897
    > out = {{alias}}( 0.9, 1.0 )
    ~0.624
    > out = {{alias}}( 1.0, 0.0 )
    0.0
    > out = {{alias}}( 0.0, -2.0 )
    0.0
    > out = {{alias}}( 1.5, NaN )
    NaN
    > out = {{alias}}( 0.0, NaN )
    NaN
    > out = {{alias}}( NaN, 2.3 )
    NaN

    See Also
    --------