__init__

DatasetDeque.__init__(ds, window, init_time, *args, **kwargs)[source]

Initialise a DatasetDeque

Parameters:

  • [Dataset] (ds) – Dataset that this belongs to, for example, HIRS(). This dataset must have an implementation of .as_xarray_dataset().

  • [timedelta] (window) – Duration that should be kept in memory. For example, datetime.timedelta(hours=48).

  • [datetime] (init_time) – Instant around which initial window shall be centred.

  • read_period. (Remaining arguments passed to)