[yt-dev] Question about vorticity and divergence plots

[Matthew Turk]

Hi Jia-Hung,

Are values stored as face-centered or cell-centered in your output?

-Matt

On Wed, Mar 5, 2014 at 5:21 AM, 吳佳鴻 <r00222055 at ntu.edu.tw> wrote:
> Dear all,
>
>
>
> I’m new to YT. I encountered a problem when trying to plot the divergence
> and vorticity of a velocity field with an octree data structure similar to
> FLASH.
>
>
>
> I put a cylindrically symmetric velocity field into YT. So far I could get
> Velocity Magnitude Plot correctly and the Velocity vector looks also fine
> (see the attachment). However, the VorticityMagnitude and DivV plots have a
> offset toward the top right corner. I was wondering where I did it wrong.
> Any suggestion will be welcome, and thanks for the help in advance.
>
>
>
> Sincerely,
>
> Jia-Hung
>
>
>
>
>
>
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