hpso tsp\bayg29.txt
........\burma14.txt
........\ch130.txt
........\ch150.txt
........\dist.m
........\eil51.txt
........\fitness.m
........\gr96.txt
........\main.asv
........\main.m
........\Oliver30.txt
........\pr226.txt
........\pr76.txt
........\st70.txt
hpso tsp