带有分数和“符号”字体名称的 Matlab xticklabel

Question

I want to be able to use a proper fraction in the xticklabel context, using 'fontname', 'symbol' . For example :

plot(1:10,1:10)
set(gca, 'XTick',[pi/2]);
set(gca, 'XTicklabel',{'p/2'},'fontname','symbol');

I want the last xticklabel to the equivalent to the latex \\frac{\\pi}{2} .

What do you say?

Answer 1

You can set the text interpreter for tick labels to 'latex' and then use your latex string directly:

plot(1:10,1:10)
set(gca, 'XTick',[pi/2]);
set(gca,'TickLabelInterpreter','latex')
set(gca, 'XTicklabel',{'$\frac{\pi}{2}$'});