[yt-users] ortho_ray question

Matthew Turk matthewturk at gmail.com
Wed Jul 23 09:15:26 PDT 2014


On Tue, Jul 22, 2014 at 11:19 PM, Michael Zingale
<michael.zingale at stonybrook.edu> wrote:
> I am trying to use ortho_ray.
>
> If I do:
>
>
> c = ds.find_max("temperature")
> coords = c[1]
>
> ray = ds.ortho_ray(0, (coords[1], coords[2]))
>
> and then plot ray["density"] vs. ray["x"] , I get a jumbled mess.  Printing
> ray["x"], I see that it is not monotonic -- should I expect it to be?  The
> docs seem to suggest that it would be sorted properly.

It's not sorted, no.  You can sort via the 't' field, which sorts
based on the parameter from start to finish.

-Matt

>
> --
> Michael Zingale
> Associate Professor
>
> Dept. of Physics & Astronomy • Stony Brook University • Stony Brook, NY
> 11794-3800
> phone:  631-632-8225
> e-mail: Michael.Zingale at stonybrook.edu
> web: http://www.astro.sunysb.edu/mzingale
>
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