[yt-users] Gadget: Isolated galaxy visualization

[Keita Todoroki]

Hi,

I managed to visualize gadget's isolated galaxy sims, and I'm wondering if
I can improve the resolution of the image, especially the background,
somehow.
The image and the script can be found below:

http://www.physics.unlv.edu/~keitee/isolated_low-res.png
http://www.physics.unlv.edu/~keitee/gadget_agora.py


Also, the disk moves a bit as time progresses (as you can see on the
right-most column), and I'm wondering if yt can adjust that shift as well.


-Keita