def get_hyperparam_string()

in scripts/vw-hyperopt.py [0:0]

• 12 lines of code
• 9 McCabe index (conditional complexity)

    def get_hyperparam_string(self, **kwargs):
        for arg in ["--passes"]:  # , '--rank', '--lrq']:
            if arg in kwargs:
                kwargs[arg] = int(kwargs[arg])

        # print 'KWARGS: ', kwargs
        flags = [key for key in kwargs if key.startswith("-")]
        for flag in flags:
            if kwargs[flag] == "omit":
                del kwargs[flag]

        self.param_suffix = " ".join(
            ["%s %s" % (key, kwargs[key]) for key in kwargs if key.startswith("-")]
        )
        self.param_suffix += " %s" % (kwargs["argument"])