ambiguous wording [save_strategy:"last" ]
Suggestions for rewording
As this docstring can be misunderstood easily I'd propose to change "last" into "latest". Otherwise one could think, that the samples are only saved at the very end.
save_strategy : str
If "last", only the samples of the last global iteration are stored. If
"all", all intermediate samples are written to disk. `save_strategy` is
only applicable if `output_directory` is not None. Default: "last".