xarray.Dataset.isnull¶
-
Dataset.
isnull
(*args, **kwargs)¶ Detect missing values (NaN in numeric arrays, None/NaN in object arrays)
Parameters: arr : ndarray or object value
Object to check for null-ness
Returns: isnulled : array-like of bool or bool
Array or bool indicating whether an object is null or if an array is given which of the element is null.
See also
pandas.notnull
- boolean inverse of pandas.isnull