I would like to compute the log probability of my variational density for some specific values in the y space (given the autoregressive flow transformation x–>y). The values I would like to check the log_prob for are not generated by the transformation. When I try to input them into the log_prob() I get:
KeyError: “BlockAutoregressive object expected to find key in intermediates cache but didn’t”
Is there a way to compute the log_prob() of a variational density using “external” values?
Thanks in advance!