Struct faiss::ProgressiveDimClusteringParametersΒΆ

struct ProgressiveDimClusteringParameters : public faiss::ClusteringParameters

Subclassed by faiss::ProgressiveDimClustering

Public Functions


Public Members

int progressive_dim_steps

number of incremental steps

bool apply_pca

apply PCA on input

int niter

clustering iterations

int nredo

redo clustering this many times and keep best

bool verbose
bool spherical

do we want normalized centroids?

bool int_centroids

round centroids coordinates to integer

bool update_index

re-train index after each iteration?

bool frozen_centroids

use the centroids provided as input and do not change them during iterations

int min_points_per_centroid

otherwise you get a warning

int max_points_per_centroid

to limit size of dataset

int seed

seed for the random number generator

size_t decode_block_size

how many vectors at a time to decode