xarray.Variable.isnull#
- Variable.isnull(keep_attrs=None)[source]#
Test each value in the array for whether it is a missing value.
- Returns:
isnull (
Variable
) – Same type and shape as object, but the dtype of the data is bool.
See also
Examples
>>> var = xr.Variable("x", [1, np.nan, 3]) >>> var <xarray.Variable (x: 3)> array([ 1., nan, 3.]) >>> var.isnull() <xarray.Variable (x: 3)> array([False, True, False])