google-research

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// Copyright 2024 The Google Research Authors.
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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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#if GOOGLE_CUDA
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#define EIGEN_USE_GPU  // For definition of Eigen::GpuDevice.
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#include "sparse/ops/cc/common.h"
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#include "sparse/ops/cc/csr2idx_launcher.h"
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#include "sputnik/sputnik.h"
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namespace sgk {
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void LaunchCsr2idx(const Eigen::GpuDevice &d, int m, int n, int nonzeros,
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                   const int *row_offsets, const int *column_indices,
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                   int *linear_indices) {
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  CUDA_CALL(sputnik::Csr2Idx(m, n, nonzeros, row_offsets, column_indices,
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                             linear_indices, d.stream()));
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}
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}  // namespace sgk
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#endif  // GOOGLE_CUDA
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