Re: [Matplotlib-users] violin plot

2014-08-28 Thread Thomas Caswell
We also welcome PRs! Adding that feature should be pretty straight forward. Iirc it should be a matter of adding an extra key to the dictionary and a conditional to draw the lines if those keys exist. Tom On Aug 27, 2014 4:57 PM, Arnaldo Russo arnaldoru...@gmail.com wrote: Hi Neal, I don't

Re: [Matplotlib-users] violin plot

2014-08-28 Thread Neal Becker
As others noted, seaborn does very nice violin plots. I was hoping the mpl version would replace that. On Thu, Aug 28, 2014 at 8:04 AM, Thomas Caswell tcasw...@gmail.com wrote: We also welcome PRs! Adding that feature should be pretty straight forward. Iirc it should be a matter of adding

[Matplotlib-users] Region within contour -- 2D array

2014-08-28 Thread Matthew Czesarski
Hi Matplotlib Users! I have some 2-d arrays, which i am displaying with implot, and deriving contours for with contour. Easy - I'm just pulling them out of collections[0].get_paths() . However what's not easy is that I would like to recover a 1-0 or True-False array of the array values

Re: [Matplotlib-users] Region within contour -- 2D array

2014-08-28 Thread Shantha Kumara
Hi All, Thank you so much for your help, It really worked for me. I need one more favor, I have ploted the graph with 2 Y-axes Here is the code lns1 = ax1.plot(x1, y1, 'r-o',label=LY1,markersize=4) ax1 = self.set_ylim(ax1,y1,label=LY1) lns2 = ax2.plot(x2, y2,

Re: [Matplotlib-users] Region within contour -- 2D array

2014-08-28 Thread Benjamin Root
That stuff is done in the deep underbelly of matplotlib and isn't exposed to the user. It is done as part of the rendering process in AGG or whichever other backend is performing the render. I have done something very similar to what you are asking for my job, and while I can't share the code, I

Re: [Matplotlib-users] Region within contour -- 2D array

2014-08-28 Thread Eric Firing
On 2014/08/28, 3:02 AM, Matthew Czesarski wrote: Hi Matplotlib Users! I have some 2-d arrays, which i am displaying with implot, and deriving contours for with contour. Easy - I'm just pulling them out of collections[0].get_paths() . However what's not easy is that I would like to

Re: [Matplotlib-users] Region within contour -- 2D array

2014-08-28 Thread Joe Kington
Why not just use boolean indexing? E.g. to find the region that falls between 5 and 10, do (z =5) (z = 10): In [1]: import numpy as np In [2]: x, y = np.mgrid[-10:10, -10:10] In [3]: z = np.hypot(x, y) In [4]: result = (z = 5) (z = 10) In [5]: result.astype(int) Out[5]: array([[0, 0, 0, 0,

Re: [Matplotlib-users] Region within contour -- 2D array

2014-08-28 Thread Sterling Smith
Joe and list, This is off topic, but can you point me to good documentation on the use of '' as opposed to numpy.logical_and ? Thanks, Sterling On Aug 28, 2014, at 7:18PM, Joe Kington wrote: Why not just use boolean indexing? E.g. to find the region that falls between 5 and 10, do (z