If you want each marker to be a different color you have to use scatter.
You can pass scatter a sequence of colors (see
http://matplotlib.org/api/pyplot_api.html#matplotlib.pyplot.scatter) so you
don't have to go through making a custom colormap.
Tom
On Thu Nov 13 2014 at 9:01:42 AM "V. Armando Solé" <s...@esrf.fr> wrote:
> Hello,
>
> I am trying to plot a line assigning a user specified color to each
> marker. The idea is that if I have n points x, n ppoints y, I was
> expecting to be able to provide n markeredgecolors or n markerfacecolors
> as a (npoints, 4) array of RGBA values. However that does not seem to be
> possible (or I have failed to find it).
>
> The closest thing to that functionality I have found is based on
> creating a colormap with as many entries as points to be plotted:
>
> http://stackoverflow.com/questions/16834861/create-own-
> colormap-using-matplotlib-and-plot-color-scale
>
> and that only seems to work with scatter plots.
>
> Any hint about how to generate a Line2D object with a user specified set
> of colors (therefore not needing to create and use a colormap)?
>
> Thanks for your time,
>
> Armando
>
>
> ------------------------------------------------------------
> ------------------
> Comprehensive Server Monitoring with Site24x7.
> Monitor 10 servers for $9/Month.
> Get alerted through email, SMS, voice calls or mobile push notifications.
> Take corrective actions from your mobile device.
> http://pubads.g.doubleclick.net/gampad/clk?id=154624111&;
> iu=/4140/ostg.clktrk
> _______________________________________________
> Matplotlib-users mailing list
> Matplotlib-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/matplotlib-users
>
------------------------------------------------------------------------------
Comprehensive Server Monitoring with Site24x7.
Monitor 10 servers for $9/Month.
Get alerted through email, SMS, voice calls or mobile push notifications.
Take corrective actions from your mobile device.
http://pubads.g.doubleclick.net/gampad/clk?id=154624111&iu=/4140/ostg.clktrk
_______________________________________________
Matplotlib-users mailing list
Matplotlib-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/matplotlib-users
