wehub-resource-sync
48 lines
1.8 KiB
C++
48 lines
1.8 KiB
C++
/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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#include "paddle/fluid/framework/shape_inference.h"
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#include "paddle/fluid/platform/enforce.h"
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namespace paddle::framework {
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std::vector<DDim> InferShapeContext::GetReaderDims(
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const std::string &name) const {
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const std::vector<std::string> &arg_names = Inputs(name);
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PADDLE_ENFORCE_EQ(arg_names.size(),
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1UL,
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common::errors::InvalidArgument(
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"Reader input '%s' should hold one element, but now it "
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"holds %d elements.",
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name,
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arg_names.size()));
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return this->GetRepeatedDims(arg_names[0]);
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}
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void InferShapeContext::SetReaderDims(const std::string &name,
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const std::vector<DDim> &dims) {
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const std::vector<std::string> &arg_names = Outputs(name);
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PADDLE_ENFORCE_EQ(arg_names.size(),
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1UL,
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common::errors::InvalidArgument(
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"Reader output '%s' should hold one element, but now "
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"it holds %d elements.",
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name,
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arg_names.size()));
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return this->SetRepeatedDims(arg_names[0], dims);
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}
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} // namespace paddle::framework
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