Daniel@0: function r = regularizeMKLFull(W, X, gradient)
Daniel@0: %
Daniel@0: % r = regularizMKL(W, X, gradient)
Daniel@0: %
Daniel@0: %
Daniel@0: 
Daniel@0:     [d,n,m] = size(X);
Daniel@0: 
Daniel@0:     if gradient
Daniel@0:         r = X;
Daniel@0:     else
Daniel@0:         r = 0;
Daniel@0:         for i = 1:m
Daniel@0:             r = r + sum(sum(W(:,:,i) .* X(:,:,i)));
Daniel@0:         end
Daniel@0:     end
Daniel@0: end