On Thu, Nov 11, 2010 at 8:28 AM, andres luhamaa <andresluha...@gmail.com>wrote:
> Yes, Your script reproduced the problem.
>
> Regards,
> Andres
>
> On 11.11.2010 16:03, Scott Sinclair wrote:
> > A good start is always a self contained script illustrating the problem.
> >
> > I don't have GTKAgg installed here to try. Does the script below
> > reproduce your problem? If so, maybe someone else can reproduce it and
> > will take an interest in finding a fix..
> >
> > Cheers,
> > Scott
> >
> > ------------------------------------------
> > import matplotlib as mpl
> > mpl.use('GTKAgg')
> > from mpl_toolkits import basemap
> >
> > import matplotlib.pyplot as plt
> > from mpl_toolkits.basemap import Basemap
> >
> > title = 'Backend: %s - mpl version: %s - basemap version: %s' % \
> > (mpl.get_backend(), mpl.__version__, basemap.__version__)
> >
> > lat_0=58.5
> > lon_0=25.5
> > width=400000
> > height=400000
> >
> > m=Basemap(projection='aeqd',lat_0=lat_0,
> > lon_0=lon_0,width=width,height=height,resolution='i')
> >
> > m.drawmeridians(range(20,30),labels=[0,0,1,0])
> > m.drawparallels(range(45,65),labels=[1,0,0,0])
> >
> > ## what I expect to be map center
> > X,Y=m(lon_0,lat_0)
> > m.plot([X],[Y],'ko')
> > plt.text(X,Y,'expected centre')
> >
> > ## actual map center
> > X,Y=m(int(lon_0),int(lat_0))
> > m.plot([X],[Y],'ro')
> > plt.text(X,Y,'centre with GTKAgg')
> >
> > plt.suptitle(title)
> >
> > plt.show()
> >
>
I just tried out the script in a variety of different backends and I can't
notice a difference between any of them. Could we see a screenshot of what
it *isn't* supposed to look like?
Ben Root
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