[yt-users] Projection of 2D cylindrical FLASH data

Ken Shen kenshen at astro.berkeley.edu
Thu May 14 17:21:18 PDT 2015


Hi, sorry I wasn't very clear before.  I'd like to make 2D column density
plots of my 2D cylindrical data as if my data were 3D cylindrical data with
no phi-dependence.

(The ProjectionPlot fails for axis = 1 or 3.  For axis = 2, it essentially
recreates the regular density slice plot.)


Thanks,
Ken




On Thu, May 14, 2015 at 5:00 PM, Matthew Turk <matthewturk at gmail.com> wrote:

> Hi Ken,
>
> (I think Suoqing's answer may work as well.)  If you want to project
> along r, z, or theta, you can do a ProjectionPlot (or "ds.proj") and
> specify "r", "z", or "theta", and the result will be along that axis
> with the correct path lengths.  I think that the "r" direction may be
> what you're looking for here, i.e., a soup-can label.
>
> -Matt
>
> On Thu, May 14, 2015 at 6:31 PM, Ken Shen <kenshen at astro.berkeley.edu>
> wrote:
> > Hi all, I'd like to make column density plots of my 2D cylindrical FLASH
> > data.  Ideally, these would be at arbitrary angles to the z-axis.  I'm
> new
> > to yt, so I could very well have missed it, but I couldn't seem to find
> this
> > in the documentation.  Any hints?
> >
> >
> > Thanks,
> > Ken
> >
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> >
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