On 2014/09/30, 2:41 AM, Jesper Larsen wrote:
> Hi matplotlib users,
>
> Is it possible to disable antialiasing for a colorbar? If not directly
> is it the possible to "postprocess" the axes instance to se antialiasing
> for relevant elements?
The colorbar returns a Colorbar object, the "solids" attribute of which
is a Quadmesh; so you should be able to execute
cbar.solids.set_antialiased(False)
to turn off antialiasing. With a bit of testing, however, I am not
seeing any difference, so I'm not sure what is going on, and I don't
have time now to investigate.
Eric
>
> The reason I am asking is because I would like to produce a paletted png
> (using PIL) of the colorbar without the risk of removing any important
> colors in the process (in essence the output from matplotlib needs to
> have less than 256 colors for this to work).
>
> Best regards,
> Jesper
>
>
> ------------------------------------------------------------------------------
> Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer
> Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports
> Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper
> Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer
> http://pubads.g.doubleclick.net/gampad/clk?id=154622311&iu=/4140/ostg.clktrk
>
>
>
> _______________________________________________
> Matplotlib-users mailing list
> Mat...@li...
> https://lists.sourceforge.net/lists/listinfo/matplotlib-users
>
|
