xarray.Dataset.persist¶
-
Dataset.
persist
(**kwargs)¶ Trigger computation, keeping data as dask arrays
This operation can be used to trigger computation on underlying dask arrays, similar to
.compute()
. However this operation keeps the data as dask arrays. This is particularly useful when using the dask.distributed scheduler and you want to load a large amount of data into distributed memory.Parameters: **kwargs : dict
Additional keyword arguments passed on to
dask.persist
.See also
dask.persist