when i was plotting i reveived this error, please help me out....
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The following error was reported evaluating the function in FunctionLine update: Not enough input arguments.
fun = @(x) exp(-x) - 3.*x.^2 + 26
fplot(fun,[0 5])
grid on
4 Comments
Cris LaPierre
on 3 Oct 2021
I can only recreate the error in MATLAB Online if I modify your code so that the fun does not use x in the equation. Otherwise your code works fine. Perhaps you use fplot somewhere else in your code. Have you shared all your code?
fun = @(x) exp - 3.^2 + 26;
fplot(fun,[0 5])
grid on
Answers (1)
Jan
on 3 Oct 2021
For me it works:
fun = @(x) exp(-x) - 3.*x.^2 + 26
fplot(fun,[0 5])
grid on
So if this fails for you, you are running another code. maybe you have redefined exp()?
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