Fast and Robust Curve Intersections (Scripts) Publisher's description
from Douglas Schwarz
This function computes the (x,y)
This function computes the (x,y) locations where two curves intersect. The curves can be broken with NaNs or have vertical segments. It is also very fast (at least on data that represents what I think is a typical application).
System Requirements:MATLAB 7.8 (R2009a)
Program Release Status: New Release
Program Install Support: Install and Uninstall