Edit legend description and make a dot in on of the character
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I want to change legend description for curve 3 and 4. Rather than V_x and V_y, I want to use u' (u dot) and v'(v dot). How can I edit the legend of the figure? I already have this figure.![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/978485/image.png)
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/978485/image.png)
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Chunru
2022년 4월 26일
편집: Chunru
2022년 4월 26일
Try to modify the following:
% generate some data
data = (1:10)' + randi([3 20], [1 4]);
plot(data)
legend(["1 $s=u$" "2 $s=v$" "3 $s=\dot{u}$" "4 $s=\dot{v}$"], "Interpreter", "latex")
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Chunru
2022년 4월 27일
Suppose that you have save the figures in .fig format. You can then open the figure, and run the legend command for the selected figure.
참고 항목
카테고리
Help Center 및 File Exchange에서 Legend에 대해 자세히 알아보기
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