Error while plotting 3 vectors- Data must be numeric, date time, duration or an array convertible to double.

2020 6 9
1 个回答
回答已采纳
更新时间：2020 6 9
3 次查看（30 天）

0 个投票

rohit=readtable('rahul11.xlsx')
t = rohit(:,1);
x = rohit(:,2);
u = rohit(:,3);
plot3(t,x,u)
%t,x,u are vectors of size 1*242

请先登录，再回答此问题。

 采纳的回答

1 个投票

t = rohit(:, 1);
x = rohit(:,2);
u = rohit(:,3);
t, x, u are of type table and table datatypes do not have plot method.
Instead you can do
t = rohit.(1);
x = rohit.(2);
u = rohit.(3);
plot3(t, x, u)
Hope this solves your problem.

更多回答（0 个）

类别

在 帮助中心 和 File Exchange 中查找有关 2-D and 3-D Plots 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by