On 11/24/2011 08:13 AM, Benjamin Root wrote: > > > On Thursday, November 24, 2011, Eric Firing <efir...@hawaii.edu > <mailto:efir...@hawaii.edu>> wrote: > > On 11/24/2011 07:04 AM, Chao YUE wrote: > >> Dear all, > >> > >> I use matplotlib 1.1.0. > >> > >> import matplotlib.pyplot as plt > >> plt.plot(np.arange(10),'ro',mec='none') > >> > >> when I use plt.show(), > >> > >> there is only blank frame with axis not no points. > >> > >> but plt.plot(np.arange(10),'ro') will give good plot with read filled > >> circles and black edges. > >> > >> > plt.scatter(np.arange(10),np.arange(10),c='r',marker='o',edgecolor='none') > >> is working fine. > >> > >> but I really think plt.plot is a very good and easy function if you > >> don't make complex scatter points. and the circles look much nicer than > >> that produced by plt.scatter (thought I don't know why > >> as they use the same symble....) > >> > >> does anyone else have found the same ? > > > > Confirmed with git master. This is a major bug. > > > > Eric > > > > Hmmm, the bug that I once reported before about the errorbar plots > having black edges seems to be back for me as well... I wonder if this > is related? > > Ben Root
Looks like an alpha-handling bug. I think the mec='none' is setting edgecolor alpha to zero, which is setting the gc alpha to zero, which is clobbering the rgbFace. Eric ------------------------------------------------------------------------------ All the data continuously generated in your IT infrastructure contains a definitive record of customers, application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-novd2d _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
