wolffd@0: function S = discrete2softmax( D,Vals )
wolffd@0: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
wolffd@0: % convert a col-array of discrete value to softmax   %
wolffd@0: % D: col-array                                       %
wolffd@0: % Vals: list of possible values                      %
wolffd@0: %  sontran2012                                       %
wolffd@0: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
wolffd@0: S = zeros(size(D,1),size(Vals,2));
wolffd@0: for i=1:size(D,1)
wolffd@0:     S(i,find(Vals==D(i))) = 1;
wolffd@0: end
wolffd@0: 
wolffd@0: end
wolffd@0: