Re: [Tutor] How do I plot a horizontal line and a vertical line in python

2009-12-06 Thread Wayne Werner
On Fri, Dec 4, 2009 at 6:17 AM, Mkhanyisi Madlavana wrote: > How can I do this using matplotlib? The snippet of my code looks like: > > Am I doing this all the wrong way? > > This way is easier: http://matplotlib.sourceforge.net/api/pyplot_api.html#matplotlib.pyplot.axhline http://matplotlib.sou

[Tutor] How do I plot a horizontal line and a vertical line in python

2009-12-04 Thread Mkhanyisi Madlavana
How can I do this using matplotlib? The snippet of my code looks like: k = 1.195*ones((1,data[0].size)) plot(data[0], k,'--') but I get this error: Traceback (most recent call last): File "./plot_detector.py", line 26, in plot(data[0], k,'--') File "/usr/lib/pymodules/python2.6/matplotli