How can I plot with a different axe

Hi ,

I have the following code and I am trying to plot A . I get a plot with an x-axe from 1 to 40 .

s = linspace (-1,1,40);
A : 40x20x20 double  %A matrix 
plot(A(:,15,10))

How can I modify my code to get a plot with an x-achse from -1 to 1 ?

Answer 1

[Walter Roberson]

plot(s, A(:,15,10))

Answer 2

[Jeffrey Eymer]

You should be able to accomplish this using the xlim function.

[Walter Roberson]

Not in this case. The user was not passing in an x variable, so plot assumes 1 : size(A,1) should be used.