@classmethod
    def print_help(cls, module_help=""):
        if module_help == "":
            pretty_print("usage\n=====",
                         "compass <refresh|check>",
                         "type 'compass {action} --help' for detailed "
                         "command list")

        elif module_help == "refresh":
            pretty_print("usage\n=====",
                         "compass refresh [%s]" %
                         "|".join(action for action in ACTION_MAP['refresh']))

        else:
            pretty_print("usage\n=====",
                         "compass check [%s]" %
                         "|".join(action for action in ACTION_MAP['check']))
        sys.exit(2)
Computes `h` from the NCE paper.
dataset/ETHPy150Open openstack/compass-core/compass/actions/cli.py/BootCLI.print_help--crossover with--dataset/ETHPy150Open lisa-lab/pylearn2/pylearn2/costs/ebm_estimation.py/NCE.h