Thanks for narrowing this down. I have (hopefully) fixed this in r6864. Cheers, Mike
João Luís Silva wrote: > Michael Droettboom wrote: >> Thanks for the report. I'm not actually able to reproduce this here >> -- though I suspect this could be related to the recent path >> simplification changes. >> >> Taking a stab in the dark -- have you tried removing the build >> directory and rebuilding? distutils doesn't do dependency-tracking, >> so if header files change it often doesn't rebuild enough. >> > > I didn't remove the build subdirectory, but always did a python > setup.py clean / remove all mpl stuff from site-packages. Anyway, this > time I did remove the build subdirectory but the problem remains. The > bug seems to be backend independent and is there since the first > support of markevery, on revision 6631. The problem seems to be that > the function draw() of Line2D keeps removing the n-th marker for > markevery=n, even if it has already done so. I tried to reproduce this > on Windows, but the latest release (0.98.5) doesn't support markevery. > > My 32-bit Ubuntu installation is pretty standard. I could reproduce > this on two different computers with the same Ubuntu 8.10 and mpl svn. > > If I run this script, select the pan/zoom tool and just click on the > plot (not dragging, just left clicking in place) each click will > remove every second marker until there are no markers left. > > ------------------------------------------ > import matplotlib.pyplot as pl > import numpy as np > > pl.plot(np.arange(100.0),np.arange(100.0),marker="+",markevery=2) > pl.show() > ------------------------------------------ > > Best regards, > João Silva -- Michael Droettboom Science Software Branch Operations and Engineering Division Space Telescope Science Institute Operated by AURA for NASA ------------------------------------------------------------------------------ This SF.net email is sponsored by: SourcForge Community SourceForge wants to tell your story. http://p.sf.net/sfu/sf-spreadtheword _______________________________________________ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
