xarray.core.rolling.DataArrayCoarsen¶
-
class
xarray.core.rolling.
DataArrayCoarsen
(obj, windows, boundary, side, coord_func, keep_attrs)¶ -
__init__
(obj, windows, boundary, side, coord_func, keep_attrs)¶ Moving window object.
- Parameters
windows (A mapping from a dimension name to window size) –
- dimstr
Name of the dimension to create the rolling iterator along (e.g., time).
- windowint
Size of the moving window.
boundary ('exact' | 'trim' | 'pad') – If ‘exact’, a ValueError will be raised if dimension size is not a multiple of window size. If ‘trim’, the excess indexes are trimed. If ‘pad’, NA will be padded.
side ('left' or 'right' or mapping from dimension to 'left' or 'right') –
coord_func (mapping from coordinate name to func.) –
- Returns
- Return type
coarsen
Methods
__init__
(obj, windows, boundary, side, …)Moving window object.
all
(**kwargs)Reduce this DataArrayCoarsen’s data by applying all along some dimension(s).
any
(**kwargs)Reduce this DataArrayCoarsen’s data by applying any along some dimension(s).
count
(**kwargs)Reduce this DataArrayCoarsen’s data by applying count along some dimension(s).
max
(**kwargs)Reduce this DataArrayCoarsen’s data by applying max along some dimension(s).
mean
(**kwargs)Reduce this DataArrayCoarsen’s data by applying mean along some dimension(s).
median
(**kwargs)Reduce this DataArrayCoarsen’s data by applying median along some dimension(s).
min
(**kwargs)Reduce this DataArrayCoarsen’s data by applying min along some dimension(s).
prod
(**kwargs)Reduce this DataArrayCoarsen’s data by applying prod along some dimension(s).
std
(**kwargs)Reduce this DataArrayCoarsen’s data by applying std along some dimension(s).
sum
(**kwargs)Reduce this DataArrayCoarsen’s data by applying sum along some dimension(s).
var
(**kwargs)Reduce this DataArrayCoarsen’s data by applying var along some dimension(s).
Attributes
keep_attrs
-