Hi there, I want to show only one x axis value (on 0 value) bold character in my x-axis. I already draw a vertical line on zero value by xline(0) command. Thanks in advance!

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Mustafa Deniz Altinkurt 2022-5-13

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评论： Mustafa Deniz Altinkurt 2022-5-16

Here is part of the code. Only want to make only "0" value to show in bold character on x-axis (leaving the other values normal). Somehow couldn't find a solution.

...

hold on

xlabel("Crank angle (°)");

ylabel("Pressure (bar)");

title("Single vs. Split Injection (1200 bar)");

xlim([-40 40]);

xticks(-40:20:40);

xline(0,'--');

hold off

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Answer 1

dpb 2022-5-13

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编辑：dpb 2022-5-13

在 MATLAB Online 中打开

You'll have to write the tick labels manually; can't change the characteristics of individual tick labels as they're just text strings interpreted by the active TickLabelInterpreter (TeX by default)

xtl=xticklabels;                % retrieve present tick labels
xtl{1}=strcat('\bf',xtl{1});    % prepend the boldfont TeX control sequence on first label
xticklables(xtl)                % write 'em back...