color bar label in multiple panel projection plot

Hi All, I'm trying to make a plot similar to the pre-fab projection time-series example described here: http://yt-project.org/doc/cookbook/complex_plots.html#time-series-multipanel I'd love it if the colorbar label didn't say "PartType0_smoothed_density" or whatever, but rather something physical. In the past, I've been able to (thanks to Nathan's advice) access the matplotlib primitives for a single projection plot via something like:
So, similarly, I thought I could try something like:
plot.cax.set_ylabel("N$_H$ g cm$^{-2}$")
in the above time-series example, but it doesn't seem to adjust the colorbar label. I'm sure I'm missing something obvious but can't seem to figure it out - any help would be greatly appreciated. thanks! desika

Hi Desika, Try this instead:
Cameron On Fri, Aug 15, 2014 at 6:21 AM, Desika Narayanan <dnarayan@haverford.edu> wrote:
-- Cameron Hummels Postdoctoral Researcher Steward Observatory University of Arizona http://chummels.org
participants (3)
-
Cameron Hummels
-
Desika Narayanan
-
Nathan Goldbaum