[Matplotlib-users] changing tick labels and tick positioning to account for origin

2009-07-24 Thread per freem
Hi all, i have a simple scatter plot, where the x axis and y axis are on different scales starting from 0. the x axis here ranges from 0 to 300 and the y axis from 0 to 1. i plot it as follows: my_fig = plt.figure(figsize=(6,5), dpi=100) x = rand(100)*300 y = rand(100) plt.scatter(x, y) plt.rcPar

Re: [Matplotlib-users] speeding-up griddata()

2009-07-24 Thread Jeff Whitaker
Denis-B wrote: > > Jeff Whitaker wrote: > >> Denis: I have added an 'interp' keyword to griddata (svn revision 7287) >> so you can choose the faster linear interpolation with interp='linear'. >> >> >> > > Thanks Jeff, >that was quick. Do you also see linear wy faster than NN, f

Re: [Matplotlib-users] speeding-up griddata()

2009-07-24 Thread Denis-B
Jeff Whitaker wrote: > > > Denis: I have added an 'interp' keyword to griddata (svn revision 7287) > so you can choose the faster linear interpolation with interp='linear'. > > Thanks Jeff, that was quick. Do you also see linear wy faster than NN, factor 100 ?! (Fwiw, a quick ru

Re: [Matplotlib-users] square plots with linear equal axes -- help

2009-07-24 Thread plankton
kbkb wrote: > > Hi > This should be so simple, but I have been struggling for a long time > trying to create a square plot of exact dimensions (so a series of them > can be overlaid later), with x and y axis limits identical and set by me > (preferably without the plot limits updating automatica

Re: [Matplotlib-users] build requirements for matplotlib

2009-07-24 Thread Michael Droettboom
Nils Wagner wrote: > On Thu, 23 Jul 2009 16:15:27 -0400 > Michael Droettboom wrote: >> The latest version I see there is 2.3.9. Is this another instance of >> the sourceforge file display bug that haunted matplotlib recently? >> >> Mike >> > > Is it possible to install matplotlib with freetype

[Matplotlib-users] matplotlib and wing ide

2009-07-24 Thread Daniel Platz
Hello, I am looking for a way to get interactive plotting in wing ide to run (preferably matplotlib). I have tried to thread the show() method of matplotlib with a Timer from the threading module. This was suggested in the wingware how-tos pdf. Unfortunately, it does not work for me. The show() me

Re: [Matplotlib-users] Possible problem with mpl.axes .Axes.add_collection()

2009-07-24 Thread Jorge Scandaliaris
Jorge Scandaliaris writes: > > writes: > > > > > Hi, > > I have a strange problem. It seems to me it is related to > > mpl.axes.Axes.add_collection(), but I am too lost to be sure. > > Well, I haven't solved this problem yet, but it seems that the > add_collection() > method is not the o