Model hs119 Parameters c[1] = 2.5 c[2] = 1.1 c[3] = -3.1 c[4] = -3.5 c[5] = 1.3 c[6] = 2.1 c[7] = 2.3 c[8] = -1.5 End Parameters Variables x[1:16] =10, >=0, <=5 obj End Variables Intermediates s[1] = 0.22*x[1] + 0.2*x[2] + 0.19*x[3] + 0.25*x[4] + 0.15*x[5] + 0.11*x[6] + 0.12*x[7] + 0.13*x[8] + 1*x[9] s[2] = -1.46*x[1] -1.3*x[3] + 1.82*x[4] -1.15*x[5] + 0.8*x[7] + 1*x[10] s[3] = 1.29*x[1] -0.89*x[2] -1.16*x[5] -0.96*x[6] -0.49*x[8] + 1*x[11] s[4] = -1.1*x[1] -1.06*x[2] + 0.95*x[3] -0.54*x[4] -1.78*x[6] -0.41*x[7] + 1*x[12] s[5] = -1.43*x[4] + 1.51*x[5] + 0.59*x[6] -0.33*x[7] -0.43*x[8] + 1*x[13] s[6] = -1.72*x[2] -0.33*x[3] + 1.62*x[5] + 1.24*x[6] + 0.21*x[7] -0.26*x[8] + 1*x[14] s[7] = 1.12*x[1] + 0.31*x[4] + 1.12*x[7] -0.36*x[9] + 1*x[15] s[8] = 0.45*x[2] + 0.26*x[3] -1.1*x[4] + 0.58*x[5] -1.03*x[7] + 0.1*x[8] + 1*x[16] t[1] = (x[1]^2 + x[1] + 1) * (x[1]^2 + x[1] + 1) t[2] = (x[1]^2 + x[1] + 1) * (x[4]^2 + x[4] + 1) t[3] = (x[1]^2 + x[1] + 1) * (x[7]^2 + x[7] + 1) t[4] = (x[1]^2 + x[1] + 1) * (x[8]^2 + x[8] + 1) t[5] = (x[1]^2 + x[1] + 1) * (x[16]^2 + x[16] + 1) t[6] = (x[2]^2 + x[2] + 1) * (x[2]^2 + x[2] + 1) t[7] = (x[2]^2 + x[2] + 1) * (x[3]^2 + x[3] + 1) t[8] = (x[2]^2 + x[2] + 1) * (x[7]^2 + x[7] + 1) t[9] = (x[2]^2 + x[2] + 1) * (x[10]^2 + x[10] + 1) t[10] = (x[3]^2 + x[3] + 1) * (x[3]^2 + x[3] + 1) t[11] = (x[3]^2 + x[3] + 1) * (x[7]^2 + x[7] + 1) t[12] = (x[3]^2 + x[3] + 1) * (x[9]^2 + x[9] + 1) t[13] = (x[3]^2 + x[3] + 1) * (x[10]^2 + x[10] + 1) t[14] = (x[3]^2 + x[3] + 1) * (x[14]^2 + x[14] + 1) t[15] = (x[4]^2 + x[4] + 1) * (x[4]^2 + x[4] + 1) t[16] = (x[4]^2 + x[4] + 1) * (x[7]^2 + x[7] + 1) t[17] = (x[4]^2 + x[4] + 1) * (x[11]^2 + x[11] + 1) t[18] = (x[4]^2 + x[4] + 1) * (x[15]^2 + x[15] + 1) t[19] = (x[5]^2 + x[5] + 1) * (x[5]^2 + x[5] + 1) t[20] = (x[5]^2 + x[5] + 1) * (x[6]^2 + x[6] + 1) t[21] = (x[5]^2 + x[5] + 1) * (x[10]^2 + x[10] + 1) t[22] = (x[5]^2 + x[5] + 1) * (x[12]^2 + x[12] + 1) t[23] = (x[5]^2 + x[5] + 1) * (x[16]^2 + x[16] + 1) t[24] = (x[6]^2 + x[6] + 1) * (x[6]^2 + x[6] + 1) t[25] = (x[6]^2 + x[6] + 1) * (x[8]^2 + x[8] + 1) t[26] = (x[6]^2 + x[6] + 1) * (x[15]^2 + x[15] + 1) t[27] = (x[7]^2 + x[7] + 1) * (x[7]^2 + x[7] + 1) t[28] = (x[7]^2 + x[7] + 1) * (x[11]^2 + x[11] + 1) t[29] = (x[7]^2 + x[7] + 1) * (x[13]^2 + x[13] + 1) t[30] = (x[8]^2 + x[8] + 1) * (x[8]^2 + x[8] + 1) t[31] = (x[8]^2 + x[8] + 1) * (x[10]^2 + x[10] + 1) t[32] = (x[8]^2 + x[8] + 1) * (x[15]^2 + x[15] + 1) t[33] = (x[9]^2 + x[9] + 1) * (x[9]^2 + x[9] + 1) t[34] = (x[9]^2 + x[9] + 1) * (x[12]^2 + x[12] + 1) t[35] = (x[9]^2 + x[9] + 1) * (x[16]^2 + x[16] + 1) t[36] = (x[10]^2 + x[10] + 1) * (x[10]^2 + x[10] + 1) t[37] = (x[10]^2 + x[10] + 1) * (x[14]^2 + x[14] + 1) t[38] = (x[11]^2 + x[11] + 1) * (x[11]^2 + x[11] + 1) t[39] = (x[11]^2 + x[11] + 1) * (x[13]^2 + x[13] + 1) t[40] = (x[11]^2 + x[11] + 1) * (x[12]^2 + x[12] + 1) t[41] = (x[12]^2 + x[12] + 1) * (x[14]^2 + x[14] + 1) t[42] = (x[13]^2 + x[13] + 1) * (x[13]^2 + x[13] + 1) t[43] = (x[13]^2 + x[13] + 1) * (x[14]^2 + x[14] + 1) t[44] = (x[14]^2 + x[14] + 1) * (x[14]^2 + x[14] + 1) t[45] = (x[15]^2 + x[15] + 1) * (x[15]^2 + x[15] + 1) t[46] = (x[16]^2 + x[16] + 1) * (x[16]^2 + x[16] + 1) z[1] = t[1] z[2:46] = z[1:45] + t[2:46] End Intermediates Equations s[1:8] = c[1:8] ! best known objective = 244.899698 obj = z[46] End Equations End Model ! optimal solution ! x[1] = 0.03984735 ! x[2] = 0.7919832 ! x[3] = 0.2028703 ! x[4] = 0.8443579 ! x[5] = 1.126991 ! x[6] = 0.9347387 ! x[7] = 1.681962 ! x[8] = 0.1553009 ! x[9] = 1.567870 ! x[10] = 0 ! x[11] = 0 ! x[12] = 0 ! x[13] = 0.6602041 ! x[14] = 0 ! x[15] = 0.6742559 ! x[16] = 0