Search All of the Math Forum:
Views expressed in these public forums are not endorsed by
NCTM or The Math Forum.


dpb
Posts:
9,259
Registered:
6/7/07


Re: calculate the area of a curve
Posted:
Mar 23, 2013 7:24 PM


On 3/23/2013 6:17 PM, angelina wrote: ...
> The thing is , that for the first line I don't have the equation.I only > have the three points .Is there a way to find it in Matlab?
How would you find it given the points using pencil and paper? That should give you an idea of how to find it using Matlab.
Do you know a priori the points are identically on a straight line or is this a regression problem?




