Code covered by the BSD License  

Highlights from
Generation of Random Variates

image thumbnail

Generation of Random Variates


James Huntley (view profile)


generates random variates from over 870 univariate distributions

kzero_pdf(x, N)
% kzero_pdf.m - evaluates a K0 Probability Density.
%   See "Multiply Stochastic Representations for K Distributions and
%   thier Poisson Transforms", M. C. Teich and P. Diament,
%   J. Opt. Soc. Am., v.6, No.1, Jan., 1989.
%   Vector Form of PDF !!!
%  Created by Jim Huntley,  7/31/07

function [pdf] = kzero_pdf(x, N)

pdf = 2 .* besselk(0,2.*sqrt(x./N)) ./ N;    


Contact us