Re: [matplotlib-devel] Overlap with bar

2006-12-09 Thread Eric Firing
David, I went ahead and added the linewidth kwarg to bar and barh in svn, and did a little bit of other cleaning up at the same time. Eric David Huard wrote: > Thanks a lot for the quick answer, > > I think it would be cleaner to add the linewidth argument, since most > users expect the defau

Re: [matplotlib-devel] Overlap with bar

2006-12-07 Thread David Huard
Thanks a lot for the quick answer, I think it would be cleaner to add the linewidth argument, since most users expect the default to be a black boundary. FWIW, here is a patch (untested, I'm at home and I don't dare compile Matplotlib on windows). I'll test it somewhere next week. David 2006

Re: [matplotlib-devel] Overlap with bar

2006-12-07 Thread Eric Firing
John, David, The problem is indeed the patch boundaries; here is the workaround: In [2]:bb = bar(arange(500), rand(500)) In [3]:for b in bb: b.set_linewidth(0) ...: In [4]:draw() We should probably do something like setting linewidth to zero automatically if edgecolor is None, so that the

Re: [matplotlib-devel] Overlap with bar

2006-12-07 Thread John Hunter
> "David" == David Huard <[EMAIL PROTECTED]> writes: David> Hi, When plotting a large amount of bars, like bar(arange(500), rand(500)) David> the bars seem to overlap and it produces a weird effect. David> My feeling is that the culprit is the contour line around Da