Multivariate kernel density estimation: Difference between revisions

Revision as of 08:36, 17 June 2025

Latest revision as of 12:02, 17 June 2025

Line 154:

<syntaxhighlight lang="matlab" style="overflow:auto;">

clear all

% generate synthetic data

data=[randn(500, 2);

randn(500, 1) + 3.5, randn(500, 1);];

% call the routine, which has been saved in the current directory

[bandwidth, density, X, Y] = kde2d(data);

% plot the data and the density estimate

contour3(X, Y, density, 50), hold on

plot(data(:,1), data(:,2), 'r.', 'MarkerSize', 5)

</syntaxhighlight>