Re: [Matplotlib-users] matplotlib backends - WXAgg vs. WX

2011-08-13 Thread Eric Firing
On 08/13/2011 01:11 PM, Vlastimil Brom wrote: > Hi all, > I'd like to ask a probably basic qustion about backends in matplotlib > - specifically with regard to WXAgg and WX. > What are the differences of the two, and what are the supposed > usecases, and maybe restrictions for them? http://matplot

Re: [Matplotlib-users] Broken contour lines

2011-08-13 Thread Özgür
I guess that is the problem. Thanks for the idea. Regards, Ozgur On Sat, 13 Aug 2011, Benjamin Root wrote: On Saturday, August 13, 2011, Özgür wrote: > Please forget it. For now the real problem is: I am plotting by using "contour" and I get the data values by using get_paths. But it doe

[Matplotlib-users] matplotlib backends - WXAgg vs. WX

2011-08-13 Thread Vlastimil Brom
Hi all, I'd like to ask a probably basic qustion about backends in matplotlib - specifically with regard to WXAgg and WX. What are the differences of the two, and what are the supposed usecases, and maybe restrictions for them? Using matplotlib/pylab pylab in a rather basic way I encountered probl

Re: [Matplotlib-users] Broken contour lines

2011-08-13 Thread Benjamin Root
On Saturday, August 13, 2011, Özgür wrote: > Please forget it. For now the real problem is: I am plotting by using "contour" and I get the data values by using get_paths. But it does not include some part of the contour. A screenshot is attached. The colored lines are those returned by get_paths.

Re: [Matplotlib-users] Broken contour lines

2011-08-13 Thread Benjamin Root
On Saturday, August 13, 2011, Özgür wrote: > Hi, when I use the function "contour" sometimes I get a broken contour > line. This should be continuous. Probably this is a bug. Does anyone know > anything about this issue? > > Regards, > Ozgur > Could you please post an image of what you are seeing

[Matplotlib-users] Broken contour lines

2011-08-13 Thread Özgür
Hi, when I use the function "contour" sometimes I get a broken contour line. This should be continuous. Probably this is a bug. Does anyone know anything about this issue? Regards, Ozgur -- FREE DOWNLOAD - uberSVN with

[Matplotlib-users] Rasterized contourf (mixed-mode rendering)?

2011-08-13 Thread Michael McNeil Forbes
Hi, I am trying to figure out how to produce a mixed-mode rendering PDF of a contourf plot. I tried something like this: >>> from pylab import meshgrid, sin, cos, linspace, contourf, savefig, clf >>> x, y = meshgrid(*(linspace(-1,1,500),)*2) >>> z = sin(20*x**2)*cos(30*y) >>> c = contourf(

[Matplotlib-users] Plotting arrows in a wxPython frame

2011-08-13 Thread lueck
Hello! I'm using matplotlib in my wx.Frame to draw some arrows and text at a certain position. The number and position of the arrows is based on previously created data. I do some calculations but basically it's like this: arrow = primer for each primer: draw one arrow at position y - 0.05 to