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72 lines
2.5 KiB
72 lines
2.5 KiB
# Copyright (c) 2019 PaddlePaddle Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import unittest
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import paddle.fluid as fluid
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import paddle.fluid.incubate.fleet.base.role_maker as role_maker
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from paddle.fluid.incubate.fleet.parameter_server.distribute_transpiler import fleet
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from paddle.fluid.incubate.fleet.parameter_server.distribute_transpiler.distributed_strategy import StrategyFactory
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class TestPyramidHashOpApi(unittest.TestCase):
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def test_dist_geo_server_transpiler(self):
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num_voc = 128
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embed_dim = 64
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x_shape, x_lod = [16, 10], [[3, 5, 2, 6]]
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x = fluid.data(name='x', shape=x_shape, dtype='int32', lod_level=1)
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hash_embd = fluid.contrib.layers.search_pyramid_hash(
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input=x,
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num_emb=embed_dim,
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space_len=num_voc * embed_dim,
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pyramid_layer=4,
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rand_len=16,
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drop_out_percent=0.5,
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is_training=True,
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use_filter=False,
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white_list_len=6400,
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black_list_len=2800,
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seed=3,
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lr=0.002,
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param_attr=fluid.ParamAttr(
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name="PyramidHash_emb_0",
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learning_rate=0, ),
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param_attr_wl=fluid.ParamAttr(
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name="Filter",
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learning_rate=0, ),
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param_attr_bl=None,
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distribute_update_vars=["PyramidHash_emb_0"],
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name=None)
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cost = fluid.layers.reduce_sum(hash_embd)
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role = role_maker.UserDefinedRoleMaker(
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current_id=0,
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role=role_maker.Role.SERVER,
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worker_num=2,
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server_endpoints=["127.0.0.1:36011", "127.0.0.1:36012"])
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fleet.init(role)
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strategy = StrategyFactory.create_geo_strategy(5)
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optimizer = fluid.optimizer.SGD(0.1)
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optimizer = fleet.distributed_optimizer(optimizer, strategy)
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optimizer.minimize(cost)
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pserver_startup_program = fleet.startup_program
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pserver_mian_program = fleet.main_program
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if __name__ == "__main__":
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unittest.main()
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