Plotting

[asha g]

I am trying to plot two plots on the same plot :; 
hold on 
deltaT = 0.0035; niter = 10000; 
t = linspace ( 0,deltaT*niter, niter)
vv1 = vvvv(:,1);
vvN = vvvv(:,N);

plot(t,vv1,'r*')
plot(t,vvN,'b')

hold off

I am only getting one plot in blue but the legend says vv1. 

I am using octave 3.03 in a Centos environment. 

Both vv1 and vvN are generating values that are different and should thus plot. 
Could someone help me. 
Thanks
Asha 


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