the use of fplot function

2 次查看（过去 30 天）
metin yilmaz
metin yilmaz 2020-11-9
回答： Ameer Hamza 2020-11-9
Would you please help me plot the function x^2 between [-2,2]?
This does not work, and would you please explain why that does not work? I think that fplot does not accept x^2 but why?
>> fplot(@(x^2)x, [-1,1]
fplot(@(x^2)x, [-1,1]
↑
Error: Unexpected MATLAB operator.
Thank you.

请先登录，再回答此问题。

采纳的回答

Ameer Hamza
Ameer Hamza 2020-11-9
Your syntax is wrong
fplot(@(x) x.^2, [-1,1])
Read about function handles: https://www.mathworks.com/help/matlab/function-handles.html

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 MATLAB 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