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56a383f253
Summary: Pull Request resolved: https://github.com/facebookresearch/faiss/pull/3967 This diff just finds and replaces duplicate license headers. See the errors for "duplicate-license-header" in D64429711 under "linter-coverage-verification" signal. Reviewed By: asadoughi Differential Revision: D64484123 fbshipit-source-id: 906e8baa3a11a3bbee174a03dcc27681f9fd78c2
38 lines
1.0 KiB
C
38 lines
1.0 KiB
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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// -*- c -*-
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#ifndef FAISS_GPU_INDICES_OPTIONS_C_H
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#define FAISS_GPU_INDICES_OPTIONS_C_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/// How user vector index data is stored on the GPU
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typedef enum FaissIndicesOptions {
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/// The user indices are only stored on the CPU; the GPU returns
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/// (inverted list, offset) to the CPU which is then translated to
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/// the real user index.
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INDICES_CPU = 0,
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/// The indices are not stored at all, on either the CPU or
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/// GPU. Only (inverted list, offset) is returned to the user as the
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/// index.
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INDICES_IVF = 1,
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/// Indices are stored as 32 bit integers on the GPU, but returned
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/// as 64 bit integers
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INDICES_32_BIT = 2,
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/// Indices are stored as 64 bit integers on the GPU
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INDICES_64_BIT = 3,
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} FaissIndicesOptions;
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#ifdef __cplusplus
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}
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#endif
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#endif
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