I am looking at a place where I’m getting a bad initial energy, and I have found the term (thanks to everyone for the trick of looking at the BasicRVs). There’s a node (InverseGamma, the variance of a population that I observe), that has what looks like a normal value as observation (it’s about 0.5…

Ah, I see that I can answer my own question. The function I needed was theano.printing.pprint() as in: In : theano.printing.pprint(model['sigma_Input00 replicate 0'].distribution.alpha) Out[21]: '(((TensorConstant{2} * (hyper_sigma_mu_Input00 * hyper_sigma_mu_Input00)) + (ViewOp(exp(hyper_sigma_si…

Trying to diagnose a `-inf` initial energy error: theano problem

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junpenglao February 14, 2019, 7:08am 3

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Trying to diagnose a `-inf` initial energy error: theano problem

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