Sampling options with many observations and a HurdleGamma likelihood

No problem.

  1. Yes
  2. Yes
  3. Nutpie is fast as hell on CPU but the new NUMBA based pymc sampler is no slouch. If you use GPU then Jax will be amazing with the scale of your data. It looks like MLX is on it’s way for Apple Silicon GPU – Jax Metal has gone nowhere for months.
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