wolffd@0: function CPD = reset_ess(CPD)
wolffd@0: % RESET_ESS Reset the Expected Sufficient Statistics for a CPD (dsoftmax)
wolffd@0: % CPD = reset_ess(CPD)
wolffd@0: 
wolffd@0: CPD.parent_vals = [];
wolffd@0: CPD.eso_weights=[];
wolffd@0: CPD.self_vals = [];
wolffd@0: CPD.nsamples = 0;