
 ElkanKMeans (const MatType &dataset, MetricType &metric) 
 Construct the ElkanKMeans object, which must store several sets of bounds. More...


size_t  DistanceCalculations () const 

double  Iterate (const arma::mat ¢roids, arma::mat &newCentroids, arma::Col< size_t > &counts) 
 Run a single iteration of Elkan's algorithm, updating the given centroids into the newCentroids matrix. More...


class mlpack::kmeans::ElkanKMeans< MetricType, MatType >
Definition at line 19 of file elkan_kmeans.hpp.
◆ ElkanKMeans()
ElkanKMeans 
( 
const MatType & 
dataset, 


MetricType & 
metric 

) 
 
Construct the ElkanKMeans object, which must store several sets of bounds.
◆ DistanceCalculations()
size_t DistanceCalculations 
( 
 ) 
const 

inline 
◆ Iterate()
double Iterate 
( 
const arma::mat & 
centroids, 


arma::mat & 
newCentroids, 


arma::Col< size_t > & 
counts 

) 
 
Run a single iteration of Elkan's algorithm, updating the given centroids into the newCentroids matrix.
 Parameters

centroids  Current cluster centroids. 
newCentroids  New cluster centroids. 
counts  Current counts, to be overwritten with new counts. 
The documentation for this class was generated from the following file:
 /home/jenkinsmlpack/mlpack.org/_src/mlpack3.2.1/src/mlpack/methods/kmeans/elkan_kmeans.hpp