How can I change the appearance of the error bars?

Question

Max Behr 2020-6-17

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/549843-how-can-i-change-the-appearance-of-the-error-bars

回答： Prince Sachdeva 2020-6-19

Hello,

I am trying to change the appearance of the errorbars not the line itself. This is my code and it only changes the style of the line, not the style of the errorbars :

errorbar(x,b,zeros(size(b_err)),b_err,'--o','LineWidth',1,'Markersize',3)

I would like to change the style and the colour of the errorbars, too.

How can I do it?

Thank you.

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Prince Sachdeva 2020-6-19

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/549843-how-can-i-change-the-appearance-of-the-error-bars#answer_453949

在 MATLAB Online 中打开

Hi, I think when you change the colour property, it applies for both the line and the error as shown in the below code:

x = 1:10:100;
y = [20 30 45 40 60 65 80 75 95 90];
err = 5*randn(size(y));
errorbar(x,y, err, '-or','LineWidth',2,'Markersize',3)

To apply different colour for error lines, you can code it as follows:

x = 1:10:100;
y = [20 30 45 40 60 65 80 75 95 90];
plot(x, y, '-.','LineWidth',1);
hold on;
err = 5 * randn(size(y));
errorbar(x, y, err, 'or', 'LineWidth', 2, 'Markersize', 3)
hold off