Charm++ parallel programming system

[Pritish Jetley <pjetley2 AT uiuc.edu>]

Could you give us a few more details? In particular, it would be
helpful to have the data set you are using, as well as the parameters
passed to the code. Also, I'd like to know how you made the comparison
of forces. Did you use the output of an N^2 computation as a
yardstick?

Thanks,
Pritish

P.S.: I have included cosmology-ppl in the list of recipients. This is
the ChaNGa mailing list.

On Tue, May 10, 2011 at 9:42 AM, Shad Kirmani 
<sxk5292 AT cse.psu.edu>
 wrote:
> Hello,
> I have been using your ChaNGa code to calculate forces between the
> particles.
> When it comes to calculating forces there seems to be an issue. Particle to
> node (using nodeBucketForce in gravity.h) is not being calculated to the
> correct value. I am not being able to figure out why this is so.
> We printed out the tree and verified that it is correct. We also verified
> the Centre of Mass for each of the node to be correct.
> Can anyone give me helpful pointers where I might be going wrong?
> Thanks,
> Shad Kirmani
> Graduate Student,
> CSE, Penn State
> _______________________________________________
> charm mailing list
> charm AT cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/charm
>
>



-- 
Pritish Jetley
Doctoral Candidate, Computer Science
University of Illinois at Urbana-Champaign