import numpy as np
import scipy.io
import os

# from http://cs.nyu.edu/~roweis/data.html
path = os.environ['ML_DATA_PATH'] + '/freyface/frey_rawface.mat'


def load_numpy():
    return scipy.io.loadmat(path)['ff'].T / 256.

import numpy as np
import scipy.io
import os

# from http://cs.nyu.edu/~roweis/data.html
path = os.environ['ML_DATA_PATH'] + '/freyface/frey_rawface.mat'


def load_numpy():
    return scipy.io.loadmat(path)['ff'].T / 256.

# from http://cs.nyu.edu/~roweis/data.html