cf.Transform.rename_pointer¶

Transform.rename_pointer(value, new_value)[source]¶

Rename a coordinate pointer.

Parameters :	value : str The coordinate pointer to be renamed. new_value : str or None The new coordinate pointer. May be None to signify an unset coordinate.
Returns :	None

Examples

>>> t.rename_pointer('aux0', 'aux3')
>>> t.rename_pointer('dim1', 'dim2')
>>> t.rename_pointer('dim0', 'aux0')
>>> t.rename_pointer('aux2', None)