def glpk_read_cplex(path):
    """Reads cplex file and returns glpk problem.

    Returns
    -------
    glp_prob
        A glpk problems (same type as returned by glp_create_prob)
    """
    from swiglpk import glp_create_prob, glp_read_lp
    problem = glp_create_prob()
    glp_read_lp(problem, None, path)
    return problem
