How to change the stem line color
181 views (last 30 days)
I am trying to do a stem plot with all the lines the same color. When I plot any of the examples from the website, all the lines have a gradient color on them, which makes my dataset confusing. I am using 2016a.
I have tried to change the color parameter of the data, but all this changes is the marker color. Please can someone direct me in the right direction as to how I can change this? I have included a picture of what my output looks like:
Star Strider on 27 Apr 2016
It may be perception rather than reality. Experimentally, increase the line width, and the lines look as they should:
stem(X1,Y1,'Marker','none','Color',[0 0.498039215803146 0], 'LineWidth',2);
stem(X1(Y1>30),Y1(Y1>30),'Marker','none','Color',[1 0 0], 'LineWidth',2);
More Answers (1)
Mike Garrity on 27 Apr 2016
That looks like the graphics driver bug which was discussed in this thread. Do you have an Intel GPU and Windows 10? My understanding is that the bug is limited to a particular Windows 10 driver version from Intel.
If that's the case, that thread has a couple of workarounds.