ajj <email@example.com> wrote in message <firstname.lastname@example.org>... > I have a waypoints list having x,y coordiates. > 1.How can i input them into a function? > 2. How can i access them in the function say for eg. first i need first 3 waypoints for processing then next 3 points then next 3 etc.. > > Thank you for your help... > Any sample functions would be of much help..
Depends. What is the file type and how are they formatted? If this is a text file, then you may want to look at textread. Barry