arviz.PyMCSamplingWrapper.sel_observations#
- PyMCSamplingWrapper.sel_observations(idx)#
Select a subset of the observations in idata_orig.
Not implemented: This method must be implemented by the SamplingWrapper subclasses. It is documented here to show its format and call signature.
- Parameters:
- idx
Indexes to separate from the rest of the observed data.
- Returns:
modified_observed_data
Observed data whose index is not
idx
excluded_observed_data
Observed data whose index is
idx