xarray.IndexVariable.stack

xarray.IndexVariable.stack#

IndexVariable.stack(dim=None, **dim_kwargs)[source]#

Stack any number of existing dim into a single new dimension.

New dim will be added at the end, and the order of the data along each new dimension will be in contiguous (C) order.

Parameters

dim (mapping of hashable to tuple of hashable) – Mapping of form new_name=(dim1, dim2, …) describing the names of new dim, and the existing dim that they replace.
**dim_kwargs – The keyword arguments form of dim. One of dim or dim_kwargs must be provided.

Returns

stacked (Variable) – Variable with the same attributes but stacked data.