[Matplotlib-users] no canvas reinitialization between calls to savefig

2008-10-30 Thread Thomas Pfaff
Hello, I'm having a problem reusing a figure with the savefig command. I want to generate image timeseries with GoogleEarth displaying weather radar data, so my plot geometry is the same always and only the color of the patches which represent measurements changes over time. Now I want those porti

[Matplotlib-users] savefig doesn't clear canvas

2008-10-30 Thread Thomas Pfaff
Hello, I started off with the Polygon plotting example of the basemap toolkit as I want to visualize Radar data with GoogleEarth. I have a polygon shapefile and another data file in which I have one value for each of the polygons. I do the basemap.read_shapefile and the axes.add_patch stuff once i

Re: [Matplotlib-users] no canvas reinitialization between calls to savefig

2008-10-31 Thread Thomas Pfaff
-- > From: Michael Droettboom [mailto:[EMAIL PROTECTED] > Sent: Thursday, October 30, 2008 2:21 PM > To: Thomas Pfaff > Cc: matplotlib-users@lists.sourceforge.net > Subject: Re: [Matplotlib-users] no canvas reinitialization between calls > to savefig > > I can't repr

Re: [Matplotlib-users] no canvas reinitialization between calls to savefig

2008-10-31 Thread Thomas Pfaff
Hi Jae-Joon, yes, that solved it. Thank you very much. The savefig command should have been inside the for-loop. Thomas > -Original Message- > From: Jae-Joon Lee [mailto:[EMAIL PROTECTED] > Sent: Friday, October 31, 2008 12:43 PM > To: Thomas Pfaff > Cc: Michael Droettb

Re: [Matplotlib-users] Can matplotlib be run from PythonWin IDE ininteractive mode?

2008-12-06 Thread Thomas Pfaff
Hi, does that mean that it works for you with PyScripter? Right now the only way to do more than one plot with MPL with PyScripter is to reinitialize the remote python interpreter over and over again. If you found a way around that I would be glad to hear about it. To the rest: Might there be a

Re: [Matplotlib-users] EMF export doesn't work

2009-05-19 Thread Thomas Pfaff
Hello there, when I started with matplotlib I was really enthusiastic that I can throw all those Excel, IDL, Matlab and whatever else I used until now overboard and do everything from data processing to visualization in beloved Python. Now, here at work I have to use a Windows PC and PowerPoint a

[Matplotlib-users] globally turn of anti-aliasing for png

2009-05-19 Thread Thomas Pfaff
Hi all, Is there a way to completely turn of anti-aliasing when saving to png? I want to put graphs into a PowerPoint Presentation but there, anti-aliased png-graphics look blurry. I found how to turn anti-aliasing off for lines, but texts and axes are still anti-aliased. Is there a way t

Re: [Matplotlib-users] EMF export doesn't work

2009-05-19 Thread Thomas Pfaff
> Sent: Tuesday, May 19, 2009 11:15 AM > To: matplotlib-users@lists.sourceforge.net > Subject: Re: [Matplotlib-users] EMF export doesn't work > > Thomas Pfaff wrote: > > ... EMF format. ... no converter on the market to properly > > convert any other vecto