weatherbench2.evaluation.open_forecast_and_truth_datasets

weatherbench2.evaluation.open_forecast_and_truth_datasets(data_config, eval_config, use_dask=False)

Open datasets and select desired slices.

Parameters:

• data_config (Data) – config.Data instance.

• eval_config (Eval) – config.Eval instance.

• use_dask (bool) – Specifies whether to open datasets using dask.

Returns:

Tuple containing datasets. Climatology is

None if not in data_config.

Return type:

(forecast, truth, climatology)