A* Algorithm

Sorry but the article that was here has been removed because it was taken from a text "Artificial Intelligence" published by Elaine Rich and Kevin Knight (published by McGraw Hill). I very sorry but I didn't know this and will try to rewrite it with samples as soon as I find the time. All credits go to the original authors of the text and I promise to be more carful the next time.

Still the code that Kerrigan Burgess (k_burge@alcor.concordia.ca) wrote is available here:

Source code (header and C file) of A* algorithm

Spath.ZIP - file with code and executable.

John