enter_evidence.m

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function engine = enter_evidence(engine, pos, neg)% ENTER_EVIDENCE Add evidence to the QMR network% engine = enter_evidence(engine, pos, neg)%% pos = list of leaves that have positive observations% neg = list of leaves that have negative observations% Extract params for the observed findingsobs = myunion(pos, neg);%inhibit_obs = engine.inhibit(obs, :);inhibit_obs = engine.inhibit(:,obs)';leak_obs = engine.leak(obs);% Find what nodes correspond to the original observed leavespos2 = find_equiv_posns(pos, obs);neg2 = find_equiv_posns(neg, obs);engine.post = quickscore(pos2, neg2, inhibit_obs, engine.prior, leak_obs); %engine.post = C_quickscore(pos2, neg2, inhibit_obs, engine.prior, leak_obs); 

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