: The density cannot have discrete "jumps" or discontinuities.
# 2. ESS / total samples ess = az.ess(inference_data).to_array().values n_samples = inference_data.posterior.sizes["draw"] n_chains = inference_data.posterior.sizes["chain"] total_samples = n_samples * n_chains hmc checker
Preparation for an HMC checker or liver function test may include: : The density cannot have discrete "jumps" or
: Catches math errors in the code before the user waits hours for a complex simulation to finish. hmc checker