I want a program in which the user enters the function and the program display or plot that function

val=input("Enter Function",'s');           
func= str2func( ['@(x) ' val ] );          
x=(1:5);
y=func(x);
disp(y)

this is an example code that i wrote but code does not support x^2 and other amount of x^"any number"

Answer 1

[Antoni Garcia-Herreros]

Hello Amir,

When you input your function you need to add the dot , just like this: x.^n

[amir]

wooow!!

thanks