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tpu_ops.py
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tpu_ops.py
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# Copyright 2017 The TensorFlow Authors. 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.
# =============================================================================
"""Operations for TPUs."""
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
import platform
if platform.system() != "Windows":
# pylint: disable=wildcard-import,unused-import,g-import-not-at-top
from tensorflow.contrib.tpu.ops.gen_tpu_ops import *
from tensorflow.contrib.util import loader
from tensorflow.python.platform import resource_loader
# pylint: enable=wildcard-import,unused-import,g-import-not-at-top
_tpu_ops = loader.load_op_library(
resource_loader.get_path_to_datafile("_tpu_ops.so"))
else:
# We have already built the appropriate libraries into the binary via CMake
# if we have built contrib, so we don't need this
pass