forked from mindspore-Ecosystem/mindspore
!22243 add Ascend and CPU ST for enabling RDR
Merge pull request !22243 from yuximiao/yuximiao_rdr
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# Copyright 2021 Huawei Technologies Co., Ltd
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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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# ============================================================================
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import numpy as np
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import mindspore.nn as nn
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from mindspore import Tensor
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from mindspore.ops import operations as P
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class LeNet(nn.Cell):
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def __init__(self):
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super(LeNet, self).__init__()
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self.relu = P.ReLU()
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self.batch_size = 1
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weight1 = Tensor(np.ones([6, 3, 5, 5]).astype(np.float32) * 0.01)
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weight2 = Tensor(np.ones([16, 6, 5, 5]).astype(np.float32) * 0.01)
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self.conv1 = nn.Conv2d(3, 6, (5, 5), weight_init=weight1, stride=1, padding=0, pad_mode='valid')
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self.conv2 = nn.Conv2d(6, 16, (5, 5), weight_init=weight2, pad_mode='valid', stride=1, padding=0)
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self.pool = nn.MaxPool2d(kernel_size=2, stride=2, pad_mode="valid")
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self.reshape = P.Reshape()
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self.reshape1 = P.Reshape()
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self.fc1 = nn.Dense(400, 120)
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self.fc2 = nn.Dense(120, 84)
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self.fc3 = nn.Dense(84, 10)
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def construct(self, input_x):
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output = self.conv1(input_x)
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output = self.relu(output)
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output = self.pool(output)
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output = self.conv2(output)
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output = self.relu(output)
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output = self.pool(output)
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output = self.reshape(output, (self.batch_size, -1))
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output = self.fc1(output)
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output = self.fc2(output)
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output = self.fc3(output)
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return output
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import os
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import tempfile
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import json
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import pytest
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import mindspore.context as context
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from .test_network_main import test_lenet
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# create config file for RDR
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def create_config_file(path):
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data_dict = {'rdr': {'enable': True, 'path': path}}
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filename = os.path.join(path, "mindspore_config.json")
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with open(filename, "w") as f:
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json.dump(data_dict, f)
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return filename
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def test_train(device_type):
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context.set_context(mode=context.GRAPH_MODE, device_target=device_type)
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with tempfile.TemporaryDirectory() as tmpdir:
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config_file = create_config_file(tmpdir)
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context.set_context(env_config_path=config_file)
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test_lenet()
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@pytest.mark.level0
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@pytest.mark.platform_arm_ascend_training
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@pytest.mark.env_onecard
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def test_train_with_Ascend():
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test_train("Ascend")
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import os
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import tempfile
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import json
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import pytest
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import mindspore.context as context
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from .test_network_main import test_lenet
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# create config file for RDR
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def create_config_file(path):
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data_dict = {'rdr': {'enable': True, 'path': path}}
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filename = os.path.join(path, "mindspore_config.json")
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with open(filename, "w") as f:
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json.dump(data_dict, f)
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return filename
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def test_train(device_type):
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context.set_context(mode=context.GRAPH_MODE, device_target=device_type)
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with tempfile.TemporaryDirectory() as tmpdir:
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config_file = create_config_file(tmpdir)
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context.set_context(env_config_path=config_file)
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test_lenet()
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@pytest.mark.level0
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@pytest.mark.platform_x86_cpu_training
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@pytest.mark.env_onecard
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def test_train_with_CPU():
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test_train("CPU")
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@ -56,9 +56,9 @@ def test_resnet50():
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def test_lenet():
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data = Tensor(np.ones([32, 1, 32, 32]).astype(np.float32) * 0.01)
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label = Tensor(np.ones([32]).astype(np.int32))
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net = LeNet()
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data = Tensor(np.ones([net.batch_size, 3, 32, 32]).astype(np.float32) * 0.01)
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label = Tensor(np.ones([net.batch_size]).astype(np.int32))
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train(net, data, label)
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