Harker's Nash-Cournot test problem (n=10) VIPs solution x*=(1.20, 1.12, 0.83, 0.55, 1.58, 1.12, 0.64, 1.17, 0.95, 0.79)' NCPs solution x*=(7.44, 4.09, 2.59, 0.93, 17.93, 4.09, 1.3, 5.59, 3.22, 1.67)'%