[yt-users] ortho_ray question

Michael Zingale michael.zingale at stonybrook.edu
Wed Jul 23 09:29:14 PDT 2014


ok, thanks.  I'll take a look at the docs again, and if it was not obvious
there, I'll add a statement.


On Wed, Jul 23, 2014 at 12:15 PM, Matthew Turk <matthewturk at gmail.com>
wrote:

> 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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> >
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-- 
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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