
{{alias}}( t, μ, b )
    Evaluates the moment-generating function (MGF) for a Laplace
    distribution with scale parameter `b` and location parameter `μ` at a
    value `t`.

    If provided `NaN` as any argument, the function returns `NaN`.

    If provided `b <= 0`, the function returns `NaN`.

    Parameters
    ----------
    t: number
        Input value.

    μ: number
        Location parameter.

    b: number
        Scale parameter.

    Returns
    -------
    out: number
        Evaluated MGF.

    Examples
    --------
    > var y = {{alias}}( 0.5, 0.0, 1.0 )
    ~1.333
    > y = {{alias}}( 0.0, 0.0, 1.0 )
    1.0
    > y = {{alias}}( -1.0, 4.0, 0.2 )
    ~0.019
    > y = {{alias}}( NaN, 0.0, 1.0 )
    NaN
    > y = {{alias}}( 0.0, NaN, 1.0 )
    NaN
    > y = {{alias}}( 0.0, 0.0, NaN )
    NaN
    > y = {{alias}}( 1.0, 0.0, 2.0 )
    NaN
    > y = {{alias}}( -0.5, 0.0, 4.0 )
    NaN
    > y = {{alias}}( 2.0, 0.0, 0.0 )
    NaN
    > y = {{alias}}( 2.0, 0.0, -1.0 )
    NaN


{{alias}}.factory( μ, b )
    Returns a function for evaluating the moment-generating function (MGF)
    of a Laplace distribution with scale parameter `b` and location parameter
    `μ`.

    Parameters
    ----------
    μ: number
        Location parameter.

    b: number
        Scale parameter.

    Returns
    -------
    mgf: Function
        Moment-generating function (MGF).

    Examples
    --------
    > var mymgf = {{alias}}.factory( 4.0, 2.0 );
    > var y = mymgf( 0.2 )
    ~2.649
    > y = mymgf( 0.4 )
    ~13.758

    See Also
    --------

