Wind.old_windfile
=================
The root name of a previously saved model one wishes to
continue (with the possibility of making changes to some of the details of
the radiation sources or extracting spectra from different inclinations. 
Requires the .wind_save file to exist. The user does not write the ``.wind_save`` extension for the input. 

Type
  String

File
  `sirocco.c <https://github.com/sirocco-rt/sirocco/blob/master/source/sirocco.c>`_


Parent(s)
  * :ref:`System_type`: ``previous``