pysteps.postprocessing.ensemblestats.mean#
- pysteps.postprocessing.ensemblestats.mean(X, ignore_nan=False, X_thr=None)#
Compute the mean value from a forecast ensemble field.
- Parameters:
X (array_like) – Array of shape (k, m, n) containing a k-member ensemble of forecast fields of shape (m, n).
ignore_nan (bool) – If True, ignore nan values.
X_thr (float) – Optional threshold for computing the ensemble mean. Values below X_thr are ignored.
- Returns:
out – Array of shape (m, n) containing the ensemble mean.
- Return type:
ndarray