Re: [Matplotlib-users] OSError on check of _is_writable_dir(p)

2007-04-30 Thread Evert Rol
Hi Eric, Thanks for your response. > One way this could happen is if the .matplotlib directory exists > but is not writable; such a case would give the error traceback you > see with little clue as to what and where the problem really is. > So, __init__.py certainly could be improved.

[Matplotlib-users] OSError on check of _is_writable_dir(p)

2007-04-30 Thread Evert Rol
Hi all, I recently run into a problem with the .matplotlib directory. I run a script as a daemon, that in its turn runs several scripts to create graphs (often the same script with different input parameters), dependent on an outside trigger. Recently, I found that these script crashed

[Matplotlib-users] error bars in log-log plot, and upper/lower limits

2006-09-24 Thread Evert Rol
Hi all, I'm fairly new to matplotlib, and so far, I have not found an (easy) way to plot error bars on a log-log plot. Is there a way to do that easily (eg through the pylab interface), or do I have set up things more manually? Related to that, I'm also looking for a way to neatly produce upper