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Index_c.cpp
/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD+Patents license found in the
* LICENSE file in the root directory of this source tree.
*/
// Copyright 2004-present Facebook. All Rights Reserved.
// -*- c++ -*-
#include "Index_c.h"
#include "Index.h"
#include "macros_impl.h"
extern "C" {
DEFINE_DESTRUCTOR(Index)
DEFINE_GETTER(Index, int, d)
DEFINE_GETTER(Index, int, is_trained)
DEFINE_GETTER(Index, idx_t, ntotal)
DEFINE_GETTER(Index, FaissMetricType, metric_type)
int faiss_Index_train(FaissIndex* index, idx_t n, const float* x) {
try {
reinterpret_cast<faiss::Index*>(index)->train(n, x);
} CATCH_AND_HANDLE
}
int faiss_Index_add(FaissIndex* index, idx_t n, const float* x) {
try {
reinterpret_cast<faiss::Index*>(index)->add(n, x);
} CATCH_AND_HANDLE
}
int faiss_Index_add_with_ids(FaissIndex* index, idx_t n, const float* x, const long* xids) {
try {
reinterpret_cast<faiss::Index*>(index)->add_with_ids(n, x, xids);
} CATCH_AND_HANDLE
}
int faiss_Index_search(const FaissIndex* index, idx_t n, const float* x, idx_t k,
float* distances, idx_t* labels) {
try {
reinterpret_cast<const faiss::Index*>(index)->search(n, x, k, distances, labels);
} CATCH_AND_HANDLE
}
int faiss_Index_range_search(const FaissIndex* index, idx_t n, const float* x, float radius,
FaissRangeSearchResult* result) {
try {
reinterpret_cast<const faiss::Index*>(index)->range_search(
n, x, radius, reinterpret_cast<faiss::RangeSearchResult*>(result));
} CATCH_AND_HANDLE
}
int faiss_Index_assign(FaissIndex* index, idx_t n, const float * x, idx_t * labels, idx_t k) {
try {
reinterpret_cast<faiss::Index*>(index)->assign(n, x, labels, k);
} CATCH_AND_HANDLE
}
int faiss_Index_reset(FaissIndex* index) {
try {
reinterpret_cast<faiss::Index*>(index)->reset();
} CATCH_AND_HANDLE
}
int faiss_Index_remove_ids(FaissIndex* index, const FaissIDSelector* sel, long* n_removed) {
try {
long n = reinterpret_cast<faiss::Index*>(index)->remove_ids(
*reinterpret_cast<const faiss::IDSelector*>(sel));
if (n_removed) {
*n_removed = n;
}
} CATCH_AND_HANDLE
}
int faiss_Index_reconstruct(const FaissIndex* index, idx_t key, float* recons) {
try {
reinterpret_cast<const faiss::Index*>(index)->reconstruct(key, recons);
} CATCH_AND_HANDLE
}
int faiss_Index_reconstruct_n (const FaissIndex* index, idx_t i0, idx_t ni, float* recons) {
try {
reinterpret_cast<const faiss::Index*>(index)->reconstruct_n(i0, ni, recons);
} CATCH_AND_HANDLE
}
int faiss_Index_compute_residual(const FaissIndex* index, const float* x, float* residual, idx_t key) {
try {
reinterpret_cast<const faiss::Index*>(index)->compute_residual(x, residual, key);
} CATCH_AND_HANDLE
}
int faiss_Index_display(const FaissIndex* index) {
try {
reinterpret_cast<const faiss::Index*>(index)->display();
} CATCH_AND_HANDLE
}
}
faiss::Index
Definition: Index.h:62