Plotting a limited number of elements

I have the code below:

it=10;
n=3;
jvals=zeros(it,n);
vetor_momentoj=zeros(it,n);
aux=1;
for i=1:it
    jvals(i,:)=linspace(0,0.03,n);
    for j=1:n
        curvatura=jvals(i,j);
        x0j = 1;
        vetor_momentoj(i,j)=aux;
        aux=aux+1;
    end
    plot(jvals(i,:), vetor_momentoj(i,:), '-o'), hold all
end
disp(jvals);
disp(vetor_momentoj);

I'm plotting a jvals x vetor_momentoj curve. The problem is that I don't want to plot all the 10 (it=10) interactions, I only want to plot the first 5, for example. How can I do it?

Answer 1

[per isakson]

"plot the first 5" An if-statement should do that. Replace

plot(jvals(i,:), vetor_momentoj(i,:), '-o'), hold all

by

if i <= 5
    plot(jvals(i,:), vetor_momentoj(i,:), '-o'), hold all
end

[Ana Carolina da Silva Pacheco]

Thank you so much!