pyxpcm.pcm.fit
- pcm.fit(ds, features=None, dim=None)[source]
Estimate PCM parameters
For a PCM, the fit method consists in the following operations:
- pre-processing
interpolation to the
feature_axis
levels of the modelscaling
reduction
estimate classifier parameters
- Parameters:
- ds: :class:`xarray.Dataset`
The dataset to work with
- features: dict()
Definitions of PCM features in the input
xarray.Dataset
. If not specified or set to None, features are identified usingxarray.DataArray
attributes ‘feature_name’.- dim: str
Name of the vertical dimension in the input
xarray.Dataset
- Returns:
- self