[Yt-dev] QuadTree projection now works in parallel

Sam Skillman samskillman at gmail.com
Thu Jun 2 12:08:27 PDT 2011


Hi Matt,

Well done!  I tried it out already on a small dataset and it took the
projection from 1.3s to 0.61s in serial.  As soon as I have access to ssh
(yes, still no external ssh here at the lab), I'll give it a shot on a large
dataset in parallel and report back.

Sam

On Thu, Jun 2, 2011 at 3:03 PM, Stephen Skory <s at skory.us> wrote:

> Matt,
>
> great work on parallelizing it! I know how difficult it can be.
>
> > qp = pf.h.quad_proj(0, "Density")
>
> I'll try to test it out later today. One comment - for add_projection
> we have this:
>
> pc.add_projection('Density', 0)
>
> but above it's in the other order. Do we want to make these more
> consistent?
>
>
> --
> Stephen Skory
> s at skory.us
> http://stephenskory.com/
> 510.621.3687 (google voice)
> _______________________________________________
> Yt-dev mailing list
> Yt-dev at lists.spacepope.org
> http://lists.spacepope.org/listinfo.cgi/yt-dev-spacepope.org
>
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