code_saturne User's Forum

How do I go about setting up multiple instances of Syrthes coupled with a single instance of CS? Basically I have several separate solid disks immersed in a fluid, and wish to assign 1 or 2 disks per an instance of Srythes (with each instance running on a separate processor) in order to speed things up.
 
Thanks in advance.
 
Alex

Hello,

To do this, you will need to use the new Python scripts, which are enabled by running

code_saturne create --new-runcase --study <study_name> --case <case_name> --nsyr <number of syrthes domains>

when creating the case.

The runcase file produced will not be managed by the GUI (though easily editable).

This version of the script is the only option for multiple Code_Saturne and/or Syrthes domains.

Best regards,

  Yvan

Thanks for your response. This seems to be working well now. 
 
A separate question: 
I'd like to re-read the same solid domain mesh several times and apply a different transformation to each. Is there anything in Syrthes similar to CS's usmodg.f90 or meta mesh files (with transformation_matrix defined)?  
 
Thanks very much for the help
 
Alex