Hello PyMC community. May I please get your advice on how the script below can be modified to include keyvalue in the trace? keyvalue is not a prior nor a likelihood - it is just a prediction value I would like to track. def my_blackbox(m, c): likelihood, keyvalue = run_my_external_program(m,…

Mmmh ok, I think I understand. If keyvalue is entirely dependent on theano variables from your model, I think you can just use pm.Deterministic. Otherwise, maybe you can try something like trace.add_values({"Keyvalue": keyvalue}) after you model ran. And then keyvalue should be available in your t…

Tracking an externally calculated value in the trace

Questions

AlexAndorra January 10, 2020, 12:46pm 2

Hi! From what I understand, keyvalue is not in your PyMC model, is it? So it’s not supposed to depend on sampling?

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Tracking an externally calculated value in the trace

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