Normalize plot axes from matrix

Hello, I have a 1x4x10 matrix. I want to plot the values in j-direction vs j-index normalized for different k values. For example,

at k=1, A = [4 3 2 1] If I plot using command

plot (A(1,:,1)

I will get a plot like this:

How can I change the x-axes so it is normalized to 0 to 1 instead 1 to 4?

Thank you

Answer 1

[Ameer Hamza]

You do don't need to change your data, just specify the x values to remain between 0 and 1. For example

A = 1:4;
plot(A);

will give

whereas

A = [1 2 3 4];
x = linspace(0, 1, numel(A))
plot(x, A);

will give

x values varies from 0 to 1