Re: [matplotlib-devel] fix for "errorbar" method skipping over plot color cycle

[Erik T. <eri...@gm...>]

After a little testing on the subversion repository, the attached diff
seems to work.

On Feb 10, 2008 12:12 AM, Erik Tollerud <eri...@gm...> wrote:
> I noticed while making some plots with upper bound error bars that
> whenever Axes.errorbars is called with any of the errorbars chosen as
> upper or lower bounds, that the color cycle was off, skipping over 2
> colors each time another errorbar plot was made (e.g. the first would
> be green and the second would be cyan instead of blue,green,red,cyan).
> Looking into the axes class, it appears that if you don't specify a
> color and want the markers to be drawn over the errorbars, the color
> cycle has already been skipped over one because of calls to draw the
> markers into the plot.  The solution is to change all the lines that
> say " ls='None' " in the errorbar method to instead say " ls='k' " -
> this will prevent those calls from cycling the colors, and hence only
> the call to actually draw the markers will do so.  Can this patch be
> committed to svn?
>



-- 
Erik Tollerud
Graduate Student
Center For Cosmology
Department of Physics and Astronomy
4155B Frederick Reines Hall
University of California, Irvine
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Cell: (651)307-9409
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