Hi all. I need a TSP code compatible with VC++ environment as a postoptimization step in my problem. I would be highly grateful if somebody could tell me how this can be done thru GA lib of this site ? I received a poroject space from Ian but it was looking forga/ga.h file which it could not find so I could not use the code. Sincerely Richa Agarwal ----- End forwarded message -----