pysteps.postprocessing.ensemblestats.mean

Contents

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