David Huard wrote: > Hi, the pyproj package seems to cause a problem in the polarmap > example of the basemap toolkit. > > Thanks, > > david > > [EMAIL PROTECTED]:~/svnrepos/toolkits/basemap/examples$ python polarmaps.py > min/max etopo20 data: > -9026.625 6228.8125 > plotting North Polar Lambert Azimuthal Equal Area basemap ... > plotting North Polar Stereographic basemap ... > plotting North Polar Azimuthal Equidistant basemap ... > Traceback (most recent call last): > File "polarmaps.py", line 51, in ? > resolution='c',area_thresh=10000.,lat_0=lat_0,lon_0=lon_0_ortho) > File > "/usr/local/lib/python2.4/site-packages/matplotlib/toolkits/basemap/basemap.py", > > line 1111, in __init__ > > az1,alpha21,dist=gc.inv(lon_0,lat_0,math.radians(lonsnew[0]),math.radians(latsnew[0]),radians=True) > File > "/usr/local/lib/python2.4/site-packages/matplotlib/toolkits/basemap/pyproj.py", > > line 478, in inv > _Geod._inv(self, inx, iny, inz, ind, radians=radians) > File "_geod.pyx", line 123, in _geod.Geod._inv > ValueError: undefined inverse geodesic (may be an antipodal point) > > > > This is from a fresh SVN version of both matplotlib and basemap. > Linux, Ubuntu edgy, Xeon-64.
David: Odd - I can't reproduce that on my mac. Can you try this >>> from matplotlib.toolkits.basemap import pyproj >>> pyproj.test() and let me know if any of the tests fail? -Jeff -- Jeffrey S. Whitaker Phone : (303)497-6313 Meteorologist FAX : (303)497-6449 NOAA/OAR/PSD R/PSD1 Email : [EMAIL PROTECTED] 325 Broadway Office : Skaggs Research Cntr 1D-124 Boulder, CO, USA 80303-3328 Web : http://tinyurl.com/5telg ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
