wehub-resource-sync
40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
// Copyright (c) 2026 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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#pragma once
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#include <ATen/core/Tensor.h>
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namespace at {
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inline at::Tensor unsqueeze(const at::Tensor& self, int64_t dim) {
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return paddle::experimental::unsqueeze(self._PD_GetInner(), {dim});
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}
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} // namespace at
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namespace at {
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inline at::Tensor Tensor::unsqueeze(int64_t dim) const {
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return at::unsqueeze(*this, dim);
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}
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inline at::Tensor& Tensor::unsqueeze_(int64_t dim) const {
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PaddleTensor& inner = const_cast<PaddleTensor&>(tensor_);
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paddle::experimental::unsqueeze_(inner, {dim});
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return const_cast<at::Tensor&>(*this);
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}
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} // namespace at
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