Oh, and I'm using the Agg backend, I think, whatever is the default. On Thu, Jul 2, 2009 at 7:19 PM, Rick Muller <rpmul...@gmail.com> wrote:
> JJ > > Thanks for the tips. I had seen one of those posts whilst googling around > for the bug, but discounted it because I'm not using an alpha value. > > Here are links to one of the cookbook examples, and one of the files that I > want to plot: > http://files.getdropbox.com/u/533499/griddata-test.png > http://files.getdropbox.com/u/533499/silicon_donor_10_newplot.png > > I'm using Mac OS 10.5.7, Python 2.6.2, and MPL 0.98.5.3. > > I don't know which bug in the thread you were referring to. I tried the > > >>> for c in CS.collections: c.set_edgecolor("none") > > fix, but it didn't have any effect. > > > On Thu, Jul 2, 2009 at 4:49 PM, Jae-Joon Lee <lee.j.j...@gmail.com> wrote: > >> The dropbox link is broken (you need a public url). >> What version of mpl and what backend are you using? >> >> There was a similar problem which has now been fixed. >> Try the work-around described in the thread below, and see if works. >> >> http://www.nabble.com/problems-with-contourf---alpha-td22553269.html >> >> >> Regards, >> >> -JJ >> >> >> >> On Thu, Jul 2, 2009 at 4:26 PM, Rick Muller<rpmul...@gmail.com> wrote: >> > When I do contourf plots in matplotlib, I get lines connecting the >> contour >> > levels. This doesn't only appear to be an artifact of my plotting >> > algorithms, it appears in this example from the matplotlib cookbook: >> > >> > >> http://www.scipy.org/Cookbook/Matplotlib/Gridding_irregularly_spaced_data >> > >> > at least on my mac. >> > >> > (I think this is the link to the output I get from that: >> > https://dl-web.getdropbox.com/get/Photos/griddata-test.png?w=007c9af9 >> > ) >> > >> > Is there a way to keep these lines from happening? If not, is there a >> way to >> > turn off all of the black lines separating the contour levels? >> > >> > Thanks in advance, >> > >> > Rick >> > >> > -- >> > Rick Muller >> > rpmul...@gmail.com >> > >> > >> ------------------------------------------------------------------------------ >> > >> > _______________________________________________ >> > Matplotlib-users mailing list >> > Matplotlib-users@lists.sourceforge.net >> > https://lists.sourceforge.net/lists/listinfo/matplotlib-users >> > >> > >> > > > > -- > Rick Muller > rpmul...@gmail.com > -- Rick Muller rpmul...@gmail.com
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