[Yt-dev] Parallel Hop

[Matthew Turk]

Okay, so we're looking at one particle different in the most massive
halo, two in one of the less massive ones between 4 & 2 processors.
What do the rest of you think?  I am torn between being anal about
this and just saying that's not a big deal.

On Fri, Jan 23, 2009 at 3:41 PM, Stephen Skory <stephenskory at yahoo.com> wrote:
>
>> If you have it set up to go, and run again, that'd be sweet.  I asset
>> now you should not need to have any changes to the dx padding, as they
>> should all be done correctly in the ParallelTools.py and
>> BaseDataTypes.py.  If not, I'll do it myself tonight.  :)
>
> I did another set of 2,4,8,16 proc runs with 0.2 padding using r1143, and I got the identical results to my hand corrected total_mass runs.
>
> I think we can rest easy that it's almost the same as serial!
>
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> sskory at physics.ucsd.edu           o__  Stephen Skory
> http://physics.ucsd.edu/~sskory/ _.>/ _Graduate Student
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