Hi, I am attempting to utilize the continuous zero-inflated exponential likelihood distribution using pm.DensityDist with: def logp_zero_inflated_exponential(value, psi, mu): return tt.switch(tt.eq(value, 0), tt.log(psi), tt.log1p(-psi) - mu * value) psi = pm.Beta('psi', 1, 1) z = pm.HalfN…

pm.DensityDist issue (pymc3 vs pymc5)

ricardoV94 May 22, 2023, 5:46pm 2

The API has changed, you can check the new documentation here: pymc.CustomDist — PyMC dev documentation

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