Re: [Matplotlib-users] Is there a way to create a plot and call show() so as not to use the main Qt loop?

2012-11-21 Thread Bob Kestner
This may help you if I understand your basic problem. I use a lot of interactive plots. This is an example of the work around to show() that I use: import matplotlib.pyplot as plt plt.ion() fig = plt.figure(figsize=(10,8)) ax = fig.add_axes([.15,.1,.8,.65]) ax.plot([1,2,3]) ax.set_title('Fisrt Pl

[Matplotlib-users] bug with empty values & dates

2012-11-21 Thread Jeffrey Melloy
I'm graphing data from a web service, and seem to have stumbled upon a bug when dates are graphed without any values. Here's a minimum repro: import datetime import matplotlib.pyplot as plt fig = plt.figure() ax = fig.add_subplot(111) x = [] st = datetime.datetime(2012,11,21) while st < datetim

[Matplotlib-users] svg/image output

2012-11-21 Thread Jeffrey Melloy
I'm currently using matplotlib to generate .PNG files, and the javascript library flot to do point hover & zooming on the same data (after click through). Flot is starting to show its age, and I'd like a little more control. I'd like to get to only one library generating graphs, so I only have to

[Matplotlib-users] histogran2d and polar axis

2012-11-21 Thread David Craig
Hi, This one has been driving me crazy all day. I have three vectors, azimuth, frequency and power, which I would like to histogram and plot on a polar axis. I can plot a scatter plot this way

[Matplotlib-users] FOSS for scientists devroom at FOSDEM 2013

2012-11-21 Thread Christos Siopis
Dear members of the Numerical Python ecosystem (with apologies for cross-postings), A day-long session ("devroom") on Free/Libre and Open Source Software (FLOSS) for scientists will be held during the next FOSDEM conference, Brussels, 2-3 February 2013 (http://fosdem.org/2013). We aim at having a