def fit_score(src, targ, dist_param):
    sqdists = ssd.cdist(src, targ,'sqeuclidean')
    return -np.exp(-sqdists/dist_param**2).sum()
Create a Twilio REST API client.
dataset/ETHPy150Open rll/lfd/lfd/rapprentice/registration.py/fit_score--crossover with--dataset/ETHPy150Open twilio/twilio-python/twilio/rest/trunking.py/TwilioTrunkingClient.__init__