bootstrap_uninit_pm_ensemble_from_control

climpred.bootstrap.bootstrap_uninit_pm_ensemble_from_control(ds, control)[source]

Create a pseudo-ensemble from control run.

Note

Needed for block bootstrapping confidence intervals of a metric in perfect model framework. Takes randomly segments of length of ensemble dataset from control and rearranges them into ensemble and member dimensions.

Parameters:
  • ds (xarray object) – ensemble simulation.
  • control (xarray object) – control simulation.
Returns:

pseudo-ensemble generated from control run.

Return type:

ds_e (xarray object)