50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
/*
|
|
* Copyright (c) Meta Platforms, Inc. and affiliates.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*/
|
|
|
|
// -*- c -*-
|
|
|
|
#ifndef FAISS_INDEX_PRETRANSFORM_C_H
|
|
#define FAISS_INDEX_PRETRANSFORM_C_H
|
|
|
|
#include "Index_c.h"
|
|
#include "VectorTransform_c.h"
|
|
#include "faiss_c.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/** Index that applies a LinearTransform transform on vectors before
|
|
* handing them over to a sub-index */
|
|
FAISS_DECLARE_CLASS_INHERITED(IndexPreTransform, Index)
|
|
FAISS_DECLARE_DESTRUCTOR(IndexPreTransform)
|
|
FAISS_DECLARE_INDEX_DOWNCAST(IndexPreTransform)
|
|
|
|
FAISS_DECLARE_GETTER(IndexPreTransform, FaissIndex*, index)
|
|
FAISS_DECLARE_GETTER_SETTER(IndexPreTransform, int, own_fields)
|
|
|
|
int faiss_IndexPreTransform_new(FaissIndexPreTransform** p_index);
|
|
|
|
int faiss_IndexPreTransform_new_with(
|
|
FaissIndexPreTransform** p_index,
|
|
FaissIndex* index);
|
|
|
|
int faiss_IndexPreTransform_new_with_transform(
|
|
FaissIndexPreTransform** p_index,
|
|
FaissVectorTransform* ltrans,
|
|
FaissIndex* index);
|
|
|
|
int faiss_IndexPreTransform_prepend_transform(
|
|
FaissIndexPreTransform* index,
|
|
FaissVectorTransform* ltrans);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|