{{alias}}( dtype, shape, order )
    Returns a NaN-filled ndarray having a specified shape and data type.

    Parameters
    ----------
    dtype: string|DataType
        Underlying data type. Must be a floating-point or "generic" data
        type.

    shape: ArrayLikeObject<integer>
        Array shape.

    order: string
        Specifies whether an array is row-major (C-style) or column-major
        (Fortran-style).

    Returns
    -------
    out: ndarray
        Output array.

    Examples
    --------
    > var arr = {{alias}}( 'float64', [ 2, 2 ], 'row-major' )
    <ndarray>[ [ NaN, NaN ], [ NaN, NaN ] ]

    See Also
    --------