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Re: Plot a line passing through two points to the axis


From: Victor Semanic
Subject: Re: Plot a line passing through two points to the axis
Date: Fri, 4 Oct 2013 06:36:00 -0700 (PDT)

From: Mike Miller <address@hidden>

> So you want to extrapolate a line through your two endpoints.
> Something like this?
>
> x = 2 * rand (1, 2) - 1;
>  y = 2 * rand (1, 2) - 1;
> xi = [-1 1];
>  yi = interp1 (x, y, xi, "extrap");
>  plot (xi, yi);


Mike, Indeed, that was exactly what I was looking for!

Thank you for saving me a lot of time.


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