[Users] Choose Self-defined Output Results Directory

Hello: As a newer to Einstein Toolkit, I have successfully finished and executed the example file in the server following the link: https://github.com/nds-org/jupyter-et/blob/master/CactusTutorial.ipynb. But I have a question about deciding the simulation output directory，how can l give the self-defined output directory for storing the simulation results. Is there any files contents or commands inside ET that could define the output directory by myself, or any documentations clarifying how the Einstein Toolkit decide the IO directory?

Maybe it is a simple question, but I really don’t want to mess the common folders up too much, since I need to work out some simulations about NR in the group’s server.

Thanks a lot !

Best regards, Hawk Steve