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25 lines
542 B
C++
25 lines
542 B
C++
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#pragma once
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#include <vector>
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namespace faiss { namespace gpu {
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/// Utility function to translate (list id, offset) to a user index on
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/// the CPU. In a cpp in order to use OpenMP.
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void ivfOffsetToUserIndex(
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long* indices,
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int numLists,
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int queries,
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int k,
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const std::vector<std::vector<long>>& listOffsetToUserIndex);
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} } // namespace
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