[yt-users] Particles, periodic

Nathan Goldbaum nathan12343 at gmail.com
Mon Dec 15 14:14:43 PST 2014


Hi Dave,

I *think* this would need to be fixed inside of the ParticleCallback.
Instead of selecting particles to include in the plot based on the particle
positions, we should check for periodically offset particles as well.  The
choice about whether or not to do this along any given axis should be
determined by ds.periodicity.

-Nathan


On Mon Dec 15 2014 at 2:02:03 PM David Collins <dcollins4096 at gmail.com>
wrote:

> Hi, Everybody-
>
> I have a periodic data set and want to run the annotate_particles callback
> centered on the max.  It looks like the particles are cut off for a chunk
> of my region, as though the weren't rolled around the periodic boundary.
> There used to be a periodic_region that I think took care of this, but I
> don't see it any more.  Is there an easy work around for this?
>
> I apologize if this came up already, I feel like I saw this question go by
> recently, but couldn't find it.  (I might have even asked it.  I'm a little
> dumb these days)
>
> d.
>
> --
> -- Sent from a computer.
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