wehub-resource-sync
38 lines
1.1 KiB
C++
38 lines
1.1 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 permute(const at::Tensor& self, at::IntArrayRef dims) {
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std::vector<int> perm(dims.size());
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for (size_t i = 0; i < dims.size(); i++) {
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perm[i] = static_cast<int>(dims[i]);
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}
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return paddle::experimental::transpose(self._PD_GetInner(), perm);
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}
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} // namespace at
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namespace at {
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inline at::Tensor Tensor::permute(at::IntArrayRef dims) const {
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return at::permute(*this, dims);
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}
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} // namespace at
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