Multi-colored tick labels in bold, redux

1 次查看(过去 30 天)
From this thread I learned from @Tommy how to create individually colored tick labels, using the Label function defined in the code below. In this thread, @JanSimon says how to create bold face tick labels. But this suggestion doesn't seem to work. If you run this code to the keyboard, you'll see the colored tick labels, but they are in a very wishywashy pallette. I'm hoping that switching to bold face might help, but when I `dbcont` to the next line, the labels disappear. I thought the problem maybe related to needing two backslashes in front of the lambda 's but that doesn't help either. Could somebody please explain what I'm doing wrong? Thanks very much
n = 4;
C = [ ...
0.5142 0.7695 0.7258 ;
0.9300 0.8644 0.4048 ;
0.6929 0.6784 0.7951 ;
0.9154 0.4668 0.4158 ;
0.9227 0.6565 0.3574 ;
0.6528 0.8096 0.3829 ;
0.6856 0.4668 0.6893 ;
0.7914 0.7914 0.7914 ;
0.9191 0.7476 0.8352 ];
Label = @(ii,s) sprintf('\\color[rgb]{%f, %f, %f}%s', C(ii,:), s);
Y = sort(rand(n,n));
h = plot(1:n,Y);
for ii=1:n;
h(ii).Color=C(ii,:);
end
set(gca,'XTick',1:n);
legend
for ii=1:n
XTickLabel{ii} = Label(ii,['\lambda_' num2str(ii)]);
end
set(gca,'XTickLabel',XTickLabel);
axesH = gca;
axesH.XAxis.TickLabelFormat = '\\textbf{%g}';
keyboard;
axesH.XAxis.TickLabelInterpreter = 'latex'

采纳的回答

dpb
dpb 2020-4-18
Looks mostly to be the choices for the rgb triplets aren't very distinctive, but a contributing factor is there just aren't many pixels set.
You don't need anything fancy to set bold font, just modify the Label function:
Label = @(ii,s) sprintf('\\color[rgb]{%0.3f, %0.3f, %0.3f}\\bf%s', C(ii,:), s);
This is all standard TeX, w/ the TextInterpreter stuff you needs must escape any LaTeX with $$ and, of course, when you turn it on, all the standard TeX stuff goes south. You can't mix the two...
  4 个评论
Leo Simon
Leo Simon 2020-4-18
Increasing the font size certainly does help. I didn't think I had any font choices for math symbols?
dpb
dpb 2020-4-18
I honestly don't know if there are different renditions of greek symbols with changing fontname or not...I've never explored in depth to know.

请先登录,再进行评论。

更多回答(0 个)

类别

Help CenterFile Exchange 中查找有关 Axis Labels 的更多信息

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by