TensorFlow-Models/experimental/rdefs/python/gamma_normal_rmsprop_test.py

# Copyright 2016 Google Inc. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
"""Tests for rmsprop."""

from __future__ import absolute_import
from __future__ import division
from __future__ import print_function



import tensorflow as tf

import gamma_mixture_model


FLAGS = tf.flags.FLAGS


class RMSPropTest(tf.test.TestCase):

  def testGammaMixtureModel(self):
    """Test a Gamma Mixture model.
    """
    mu_manual = gamma_mixture_model.train('rmsprop_manual')
    mu_indexed_slices = gamma_mixture_model.train('rmsprop_indexed_slices')
    self.assertAllClose(mu_indexed_slices, mu_manual, rtol=2e-1, atol=2e-1)

if __name__ == '__main__':
  tf.test.main()