Re: [Matplotlib-users] ANN: matplotlib-0.90.0

2007-02-07 Thread Werner F. Bruhin
Hi Charlie, Great to see a new release, will put some time aside to test it with wxPython early next week. I can't see a reference to the wxPython backend, will it still require the Unicode build or can one use the Ansi build and which versions of wxPython are supported? Werner

[Matplotlib-users] basemap conversion to Google Earth?

2007-02-07 Thread Mark Bakker
Hello - Can basemap help with a coversion to Google Earth coordinates and mabye even a kmz file? Thanks, Mark - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with

Re: [Matplotlib-users] basemap conversion to Google Earth?

2007-02-07 Thread Jeff Whitaker
Mark Bakker wrote: Hello - Can basemap help with a coversion to Google Earth coordinates and mabye even a kmz file? Thanks, Mark Mark: AFAICT, google earth uses geographic coordinates (just plain lat and lon, with no map projection). Basemap could help if you have data on a map

[Matplotlib-users] Notes on switching backends to qt4 on mac os x

2007-02-07 Thread Rob Hetland
Here are some notes I made -- I hope it might save someone a bit of time. So, I finally tried out a few other backends on mac os x. I had been recommending and using TkAgg, as this works out of the box on mac os x. However, it seems unsnappy sometimes, and there was this strange issue

Re: [Matplotlib-users] ANN: matplotlib-0.90.0

2007-02-07 Thread Charlie Moad
On 2/7/07, Werner F. Bruhin [EMAIL PROTECTED] wrote: Charlie, Charlie Moad wrote: On 2/7/07, Werner F. Bruhin [EMAIL PROTECTED] wrote: Hi Charlie, Great to see a new release, will put some time aside to test it with wxPython early next week. I can't see a reference to the wxPython

Re: [Matplotlib-users] Trying

2007-02-07 Thread Michael Lerner
That works for me. Thanks. I was trying to muck around with _lut directly and make a sentinel version of LinearSegmentedColormap. As I didn't really know what I was doing, I was having some strange results. Also, in case other folks don't realize this, you can initialize this with a Colormap,

Re: [Matplotlib-users] Native file format

2007-02-07 Thread John Hunter
On 2/7/07, Edin Salkovic [EMAIL PROTECTED] wrote: Why can't mpl's figures be pickled? The main thing is we need to add pickle support for all of mpl's extension code http://docs.python.org/lib/node321.html In earlier attempts people got stuck with trying to pickle the CXX extension code,

Re: [Matplotlib-users] Native file format

2007-02-07 Thread Todd Miller
Perry Greenfield wrote: On Feb 7, 2007, at 10:21 AM, John Hunter wrote: On 2/7/07, Edin Salkovic [EMAIL PROTECTED] wrote: Why can't mpl's figures be pickled? The main thing is we need to add pickle support for all of mpl's extension code

Re: [Matplotlib-users] [matplotlib-devel] Notes on switching backends to qt4 on mac os x

2007-02-07 Thread Christopher Barker
Rob Hetland wrote: The MPL Qt backend requires PyQt (or, better, Qt4 and PyQt4). PyQt does compile against the Qt Library, and also takes quite a while to complete. I guess I wasn't clear -- does the MPL QT back-end compile against QT? Or can you just install PyQt after MPL, and have it

Re: [Matplotlib-users] ANN: matplotlib-0.90.0

2007-02-07 Thread Christopher Barker
Werner F. Bruhin wrote: Great to see a new release, will put some time aside to test it with wxPython early next week. looking forward to your reports. which versions of wxPython are supported? I haven't tried the new one, but the last release worked well with wxPython2.6.3, but had some

[Matplotlib-users] Numpy image module failure

2007-02-07 Thread Koontz, Joshua (IMS)
I've just installed matplotlib on a 64 bit server running Suse Linux Enterprise Server 9. I followed the instructions on the Installing section from the webpage and everything seemed to install fine using the defaults. I installed the latest version of Numpy, 1.0.1, then proceeded to install

Re: [Matplotlib-users] Trying

2007-02-07 Thread George Nurser
On 07/02/07, Michael Lerner [EMAIL PROTECTED] wrote: That works for me. Thanks. I was trying to muck around with _lut directly and make a sentinel version of LinearSegmentedColormap. As I didn't really know what I was doing, I was having some strange results. Also, in case other folks

[Matplotlib-users] Problem with adding an artist from one axes instance to another

2007-02-07 Thread Berthold Höllmann
I try to take artists from one subplot instance and add them to another: - from matplotlib.backends.backend_agg import FigureCanvasAgg as FigureCanvas from matplotlib.figure import Figure from matplotlib.patches import Patch, Rectangle from matplotlib.lines import Line2D

[Matplotlib-users] Fwd: Problem with adding an artist from one axes instance to another

2007-02-07 Thread John Hunter
But this fails to plot the first rectange in the resulting plot. The second, red rectangle is painted correctly in the resulting plot, but the first one is totaly missing in the plot, leaving only a line in the plot. Is there some kind of internal status that has to be resettet in the actors?

Re: [Matplotlib-users] troubles with contour3d, contourf3d in v0.87.5

2007-02-07 Thread Angus McMorland
Hi all, Did any progress get made beyond this discussion below? I'm trying to get contourf3D working, using latest svn, and it still seems to be out-of-order. Contour3D works, but I get exactly the same errors (and went exactly the same route trying to fix them) as Matthew. On 13/01/07, Eric

Re: [Matplotlib-users] troubles with contour3d, contourf3d in v0.87.5

2007-02-07 Thread Eric Firing
Angus McMorland wrote: Hi all, Did any progress get made beyond this discussion below? I'm trying to get contourf3D working, using latest svn, and it still seems to be out-of-order. Contour3D works, but I get exactly the same errors (and went exactly the same route trying to fix them) as