Re: Plotting

[Ben Abbott]

On Apr 13, 2009, at 5:54 AM, asha g wrote:

> 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

There is a but in your version of octave. Try this ...

> plot(t,vv1,'r*')
> hold on
> plot(t,vvN,'b')
> hold off

Ben