annotate toolboxes/FullBNT-1.0.7/bnt/CPDs/@noisyor_CPD/CPD_to_pi.m @ 0:cc4b1211e677
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Changeset:
646 (e263d8a21543) added further path and more save "camirversion.m"
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Daniel Wolff |
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Fri, 19 Aug 2016 13:07:06 +0200 |
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1 function pi = CPD_to_pi(CPD, msg_type, n, ps, msg, evidence)
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2 % CPD_TO_PI Compute pi vector (noisyor)
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3 % pi = CPD_to_pi(CPD, msg_type, n, ps, msg)
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4 % Pearl p188 eqn 4.57
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5
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6 switch msg_type
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7 case 'd',
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8 pi = sum_prod_CPD_and_pi_msgs(CPD, n, ps, msg);
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9 pi = [pi 1-pi]';
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10 case 'g',
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11 error('can''t convert noisy-or CPD to Gaussian pi')
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12 end
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