[Matplotlib-users] x axis display problems

Hi, The following generates a plot, but the x axis label is missing. Am I doing something wrong? In any case, can anyone suggest a solution or workaround? This has been tested with the version of matplotlib in Debian etch (0.87.5). Thanks in advance.

[Matplotlib-users] bivariate normal distribution function buggy?

Hi, I think the bivariate normal probability distribution function implementation in Matplotlib is buggy. See the example code below, and note that the change in the x directions and the y directions is not uniform as it should be. The implementation (in mlab.py) is appended.