probs.m

The goal of SPID is to provide the user with tools capable to simulate, preprocess, process and clas

function pall=probs(w,feat);
%Determine the (tentative) probabilities produces by the current model
c=size(w,2);

ff=feat*w;

denom=ones(size(ff,1),1)+sum(exp(ff),2);
pall=exp(ff)./repmat(denom,1,c);