pymc.backends.zarr.ZarrTrace.split_warmup_groups#

ZarrTrace.split_warmup_groups()[source]#

Split the warmup and standard groups.

This method takes the entries in the arrays in the posterior, sample_stats and unconstrained_posterior that happened in the tuning phase and moves them into the warmup_ groups. If the warmup_posterior group already exists, then nothing is done.