Thanks Paul, that solved the problem.
matplotlib.rcParams['axes.linewidth'] = 0.5
matplotlib.rcParams['patch.linewidth'] = 0.5
is what I wanted and I'll put that in matplotlibrc.
Previously I thought that this is related to some anti-aliasing
setting that would affect all lines drawn. Bu
You need to thin out the default line widths in your matplotlibrc file.
Something like:
import matplotlib
matplotlib.rcParams['axes.linewidth'] = 0.5
matplotlib.rcParams['lines.linewidth'] = 0.5
...if you don't want to edit your matplotlibrc file.
Hope that helps,
-paul
On Sat, Jun 29, 2013 at