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How to increase the length of the legend line?

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Felix
Felix 2018-4-21
评论： xuewei li 2022-3-25
Hello, I would like to increase the length (not linewidth) of the line inside the legend. Does anyone has an idea? Thanks you.
t = [0:0.1:2*pi]
a = sin(t);
b = cos(t);
plot(t,a,t,b,'linewidth',3)
l = legend({'Sinus','Cosinus'},...
'location','southwest','FontName','TimesNewRoman','FontSize',20);

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回答（2 个）

KALYAN ACHARJYA
KALYAN ACHARJYA 2018-4-21
编辑：Walter Roberson 2020-9-8
  4 个评论
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Luca Menegozzo
Luca Menegozzo 2020-11-28
编辑：Luca Menegozzo 2020-11-28
The best solution to the problem without extra functions. Thank you!

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xuewei li
xuewei li 2022-3-25
leg = legend('1','2','3');
leg.ItemTokenSize = [x1,x2];

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