comparison toolboxes/FullBNT-1.0.7/KPMstats/condgauss_sample.m @ 0:e9a9cd732c1e tip

first hg version after svn

+function x = mixgauss_sample(mu, Sigma, labels)
+% MIXGAUSS_SAMPLE Sample from a mixture of Gaussians given known mixture labels
+% function x = mixgauss_sample(mu, Sigma, labels)
+
+T = length(labels);
+[D Q] = size(mu);
+x = zeros(D,T);
+for q=1:Q
+  ndx = find(labels==q);
+  x(:,ndx) = gaussian_sample(mu(:,q)', Sigma(:,:,q), length(ndx))';
+end