[ET Trac] [Einstein Toolkit] #877: EinsteinExact arrangement should be added to the Einstein Toolkit

Einstein Toolkit trac-noreply at einsteintoolkit.org
Mon May 14 13:03:13 CDT 2012


#877: EinsteinExact arrangement should be added to the Einstein Toolkit
------------------------------------+---------------------------------------
  Reporter:  hinder                 |       Owner:            
      Type:  task                   |      Status:  new       
  Priority:  major                  |   Milestone:  ET_2012_05
 Component:  EinsteinToolkit thorn  |     Version:            
Resolution:                         |    Keywords:            
------------------------------------+---------------------------------------

Comment (by bmundim):

 I have looked into the arrangement documentation and I thought it is
 really in good shape. I spot a few minor details there that would be good
 to have it fixed/commented soon:

 1) Eq. 4 is missing the 3-metric in the time derivative term.

 2) Eq. 5 seems to have two matrices describing rotations around the same
 axis. Is this intentional? I would expect to express the euler angles in
 terms of rotation matrices around each of the 3 axes.

 3) Shouldn't we add/augment Roland's explanation about --recursive option
 in the documentation?

 I am going to read more carefully the code base and test it this
 afternoon, however from what I have seen so far I strongly suggest to
 include this thorn in the einsteintoolkit.th.

 Another issue: do a large fraction of maintainers have writing access to
 the repository?

-- 
Ticket URL: <https://trac.einsteintoolkit.org/ticket/877#comment:4>
Einstein Toolkit <http://einsteintoolkit.org>
The Einstein Toolkit


More information about the Trac mailing list