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							function plotBayesTree(bayesTree)
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							% plotBayesTree saves as dot file, renders, and shows as image
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							% Needs dot installed
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							bayesTree.saveGraph('/tmp/bayesTree.dot')
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							!dot -Tpng -o /tmp/dotImage.png /tmp/bayesTree.dot
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							dotImage=imread('/tmp/dotImage.png');
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							imshow(dotImage)
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							end |