# -*- coding: utf-8 -*-

from __future__ import division

import numpy as np

__all__ = ['geo_strf_Cunningham',  # TODO
           'geo_strf_dyn_height',  # TODO
           'geo_strf_dyn_height_pc',  # TODO
           'geo_strf_isopycnal',  # TODO
           'geof_str_isopycnal_pc',  # TODO
           'geo_strf_Montgomery']  # TODO


def geo_strf_Cunningham():
    pass


def geo_strf_dyn_height():
    pass


def geo_strf_dyn_height_pc():
    pass


def geo_strf_isopycnal():
    pass


def geof_str_isopycnal_pc():
    pass


def geo_strf_Montgomery():
    pass


if __name__ == '__main__':
    import doctest
    doctest.testmod()
