Hi Jeff, That worked perfectly. The color gradient is now being computed based on a linear scale, and the problem of field values that are exactly zero showing up as white has been fixed. Best, Nathan On Fri, Jul 2, 2010 at 5:44 PM, j s oishi <jsoishi@gmail.com> wrote:
Hi Nathan,
This is unfortunately a bit more difficult than it should be. I don't know what kind of plot you're making, but assuming it's a slice or projection, you should be able to do something like this:
pc = PlotCollection(pf)
p = pc.add_slice("Density",0) p.set_log_field(False)
You can also iteratively access all plots in a plot collection via
pc.plots
which is a list of of plots. Let me know if this works for you.
j
On Fri, Jul 2, 2010 at 5:38 PM, Nathan Roth <nathaniel.roth@berkeley.edu> wrote:
Hi,
I'd like to be able to set up my color bar so that it chooses the velocity gradient based on a linear, and not a log, scale. One of the reasons I would like to do this is to address the fact that yt plots white space on my slice whenever the field I am plotting is exactly zero. Also, this will help me compare my results to those performed by another code.
How can I do this?
Thanks, Nathan _______________________________________________ yt-users mailing list yt-users@lists.spacepope.org http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
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