Hi Sam,

Most delayed response ever but yes! That fixed the problem. Thank you! That is now so much easier to read…. :)

Elizabeth


On May 2, 2012, at 11:47 PM, Samuel W Skillman wrote:

Hi Elizabeth,

You may want to try the keyword minmaxtick, as in 

pc.set_zlim(0.0,30.0,minmaxtick=True).  

This should put ticks at the top and bottom.  I'm not sure why they aren't showing up, but maybe this will force it along.  You may also try setting nticks=N.

Sam

On Wed, May 2, 2012 at 8:39 AM, j s oishi <jsoishi@gmail.com> wrote:

Looks like you have less than one order magnitude on a log scale. Matplotlib often doesn't tick in this situation. I believe you can set an option to label the minor ticks, but I don't know how off the top of my head.

J

On May 2, 2012 3:32 AM, "Elizabeth Tasker" <tasker@astro1.sci.hokudai.ac.jp> wrote:
Hi,

I'm creating a slice image but it's refusing to tick mark my colour
bar properly:

http://i.imgur.com/YQBWJ.png

pc = PlotCollection(pf, center=position)
p = pc.add_slice("NegEscapeVelocity", 2,
field_parameters={"disk_vector":disk_vector,
"disk_center":disk_center, "disk_radius":profile["DiskRadius"],
"disk_potential":profile["PotentialField"]})
p.set_log_field(False)
p.set_zlim(0.0, 30.0)
p.set_width(8, 'kpc')


Is there something simple I've done wrong? I tried rearranging the
last 3 lines, but to no avail!

Elizabeth
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--
Samuel W. Skillman
DOE Computational Science Graduate Fellow
Center for Astrophysics and Space Astronomy
University of Colorado at Boulder
samuel.skillman[at]colorado.edu
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