def wnfltd(small, window):
    """
    Filter (remove) small intervals from a double precision window.

    http://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/wnfltd_c.html

    :param small: Limiting measure of small intervals. 
    :type small: float
    :param window: Window to be filtered. 
    :type window: spiceypy.utils.support_types.SpiceCell
    :return: Filtered Window.
    :rtype: spiceypy.utils.support_types.SpiceCell
    """
    assert isinstance(window, stypes.SpiceCell)
    assert window.dtype == 1
    small = ctypes.c_double(small)
    libspice.wnfltd_c(small, ctypes.byref(window))
    return window
Filter (remove) small intervals from a double precision window.

    http://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/wnfltd_c.html

    :param small: Limiting measure of small intervals. 
    :type small: float
    :param window: Window to be filtered. 
    :type window: spiceypy.utils.support_types.SpiceCell
    :return: Filtered Window.
    :rtype: spiceypy.utils.support_types.SpiceCell