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probml / pmtk3

Probabilistic Modeling Toolkit for Matlab/Octave.
MIT License
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BayesLinRegDemo2d likelihood calculation seems wrong #143

Open xeonqq opened 1 year ago

xeonqq commented 1 year ago

https://github.com/probml/pmtk3/blob/dfe84aabf65d4e5133a62ac1f4722bf3834a3327/demos/bayesLinRegDemo2d.m#LL46C59-L46C71 It should be

likelihood = @(W) uniGaussPdf(ytrain(i),W*[1;xtrain(i)],likelihoodSD.^2);

I think