arviz.to_netcdf

arviz.to_netcdf(data, filename, *, group='posterior', coords=None, dims=None)[source]

Save dataset as a netcdf file.

WARNING: Only idempotent in case data is InferenceData

Parameters:
data : InferenceData, or any object accepted by convert_to_inference_data

Object to be saved

filename : str

name or path of the file to load trace

group : str (optional)

In case data is not InferenceData, this is the group it will be saved to

coords : dict (optional)

See convert_to_inference_data

dims : dict (optional)

See convert_to_inference_data

Returns:
str

filename saved to