ImprovedFastGaussTransform

Improved Fast Gauss Transform.

Contents

Syntax

[G]=ImprovedFastGaussTransform(d,N,M,X,h,q,Y,p_max,K,ClusterIndex,ClusterCenter,ClusterRadii,r,epsilon)

Description

Computes and approximation to such that , where .

C++ Implementation.

Loads ImprovedFastGaussTransform.dll

Implementation based on:

Fast computation of sums of Gaussians in high dimensions. Vikas C. Raykar, C. Yang, R. Duraiswami, and N. Gumerov, CS-TR-4767, Department of computer science,University of Maryland, Collegepark.

Input

Ouput

Signature

See also

ImprovedFastGaussTransformChooseParameters, ImprovedFastGaussTransformChooseTruncationNumber, KCenterClustering, example