import collections
# in python3.6 logging.handlers should be imported here for tff
import logging.handlers

import numpy as np
import tensorflow as tf
import tensorflow_federated as tff

tff.federated_computation(lambda: 'Hello, World!')()

gld_23k_train, gld_23k_test = tff.simulation.datasets.gldv2.load_data(4, 'cache', True)



print('len of gld_23k_train: ' + str(len(gld_23k_train)) \
    + ', len of gld_23k_train: ' + str(len(gld_23k_test)))




