class 
EuclideanSphericalElkanKMeans<V extends NumberVector> 
Elkan's fast kmeans by exploiting the triangle inequality in the
corresponding Euclidean space.

class 
EuclideanSphericalHamerlyKMeans<V extends NumberVector> 
A spherical kMeans algorithm based on Hamerly's fast kmeans by exploiting
the triangle inequality in the corresponding Euclidean space.

class 
EuclideanSphericalSimplifiedElkanKMeans<V extends NumberVector> 
A spherical kMeans algorithm based on Hamerly's fast kmeans by exploiting
the triangle inequality in the corresponding Euclidean space.

class 
SphericalElkanKMeans<V extends NumberVector> 
Elkan's fast kmeans by exploiting the triangle inequality.

class 
SphericalHamerlyKMeans<V extends NumberVector> 
A spherical kMeans algorithm based on Hamerly's fast kmeans by exploiting
the triangle inequality.

class 
SphericalSimplifiedElkanKMeans<V extends NumberVector> 
A spherical kMeans algorithm based on Hamerly's fast kmeans by exploiting
the triangle inequality.

class 
SphericalSimplifiedHamerlyKMeans<V extends NumberVector> 
A spherical kMeans algorithm based on Hamerly's fast kmeans by exploiting
the triangle inequality.

class 
SphericalSingleAssignmentKMeans<V extends NumberVector> 
PseudokMeans variations, that assigns each object to the nearest center.
