MATLAB Answers

how to discretize a curve in matlab

7 views (last 30 days)
Hey guys,
I have a graph of a curve, but I do not have the equation of it. So what I want to do is to discretize this curve within a interval of 0-1 in the x-axis and then use the polyfit command to perform a polynomial approximation of this curve. The problem is how to discretize this curve in a fast way, otherwise it would take me at least one day to catch all those points from the curve.

More Answers (0)

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!