wolffd@0: function [pot, loglik] = normalize_pot(pot)
wolffd@0: % NORMALIZE_POT Convert the moment potential Pr(X,E) into Pr(X|E) and return log Pr(E).
wolffd@0: % [pot, loglik] = normalize_pot(pot)
wolffd@0: 
wolffd@0: loglik = pot.logp;
wolffd@0: pot.logp = 0;