Value must be a 1x2 vector of numeric type in which the second element is larger than the first and may be inf

I do not understand why the plot don't work in this interval!!!!

interval=[0 10];
x=0:0.1:10;
y=@(x) 1/x;
set(gca, 'XLim', interval, 'YLim', [y(interval(1)) y(interval(2))] );

[Jos (10584)]

Did you check what [y(interval(1)) y(interval(2))] returns? Do you think this is a valid Y limit?

Answer 1

[Alex Mcaulley]

Use fplot:

interval=[0 10];
y=@(x) 1/x;
fplot(y,interval)

[valerio auricchio]

It does not work!

Always the same problem

[Alex Mcaulley]

This code works, clear your workspace and run the above code

[Alex Mcaulley]

If not, what is the error you are getting?