wehub-resource-sync
38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
// Copyright (c) 2022 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 "paddle/phi/core/dense_tensor.h"
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namespace phi {
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constexpr int64_t kNoPadding = -1;
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template <typename InT, typename OutT>
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static std::vector<OutT> CopyIdsToVector(const DenseTensor &ids) {
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auto numel = ids.numel();
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const auto *src = ids.data<InT>();
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std::vector<OutT> ret(numel);
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if (std::is_same<InT, OutT>::value) {
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std::memcpy(ret.data(), src, numel * sizeof(InT));
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} else {
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for (decltype(numel) i = 0; i < numel; ++i) {
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ret[i] = src[i];
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}
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}
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return ret;
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}
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} // namespace phi
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