mtrace_pc.m

function pc = mtrace_pc(~,C)
% Computes the probabilities of arrival for each class.
% T: the inter-arrival times (ignored, for orthogonality with other APIs)
% C: the class labels
 
labels = unique(C);
m = length(labels);
 
pc = zeros(m,1);
 
for i = 1:m
   pc(i) = sum(C==labels(i))/length(C); 
end