[ET Trac] [Einstein Toolkit] #1437: Missing option for deterministic noise in CactusNumerical/Noise

Einstein Toolkit trac-noreply at einsteintoolkit.org
Tue Sep 10 16:45:37 CDT 2013


#1437: Missing option for deterministic noise in CactusNumerical/Noise
-----------------------------------+----------------------------------------
 Reporter:  knarf                  |       Owner:                     
     Type:  enhancement            |      Status:  new                
 Priority:  minor                  |   Milestone:                     
Component:  EinsteinToolkit thorn  |     Version:  development version
 Keywords:                         |  
-----------------------------------+----------------------------------------
 Sometimes it would be very interesting to add some noise to GFs, but to do
 so in a deterministic way, i.e., when running the same par-file twice I
 would like to get the same noise, at least when run under the same
 conditions. Pseudo-PRNGs should be able to provide that, but care has to
 be taken to make this work consistently in parallel.

-- 
Ticket URL: <https://trac.einsteintoolkit.org/ticket/1437>
Einstein Toolkit <http://einsteintoolkit.org>
The Einstein Toolkit


More information about the Trac mailing list