Publisher review:mmvn_toolkit - complete toolkit for generating, training, testing and viewing multidimensional gaussian mixtures A toolkit for Gaussian mixtures. flexible tools for:Generating univariate, multivariate, or mixtures of gaussiansInteractive viewing tools allows viewing of multidimensional data and models. Initialize models, add and remove dimensions or clusters and inspect the fit in real-time. Also includes tools to subset the data using model-based (pseudo-)metrics.simple example of clustering% generate 4 clusters in 2 dimensions[X idx theta] = mmvn_gen( 1000, [0 5; 5 0; 5 5; 0 0] );% fit dataOpt = mmvn_fit( X, 4, theta );% plot data scatter( X(:,1), X(:,2), [], idx, 'filled'); hold on;% represent fits using ellipsesellipse( Opt.M, Opt.V);See mmvn_tutorial (included) for a walk-through of major functionality Requirements: ยท MATLAB Release: R2007a
mmvn_toolkit is a Matlab script for Statistics and Probability scripts design by Michael Boedigheimer.
It runs on following operating system: Windows / Linux / Mac OS / BSD / Solaris.
Operating system:Windows / Linux / Mac OS / BSD / Solaris