wehub-resource-sync
34 lines
1.1 KiB
C++
34 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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#include "paddle/phi/core/sparse_coo_tensor.h"
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namespace at {} // namespace at
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namespace at {
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inline bool Tensor::is_coalesced() const {
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PD_CHECK(tensor_.layout() == common::DataLayout::SPARSE_COO,
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"is_coalesced expected sparse coordinate tensor layout but got ",
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layout());
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auto sparse_coo_tensor =
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std::dynamic_pointer_cast<phi::SparseCooTensor>(tensor_.impl());
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return sparse_coo_tensor->coalesced();
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}
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} // namespace at
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