Model hs85 Parameters a[2] = 17.505 a[3] = 11.275 a[4] = 214.228 a[5] = 7.458 a[6] = .961 a[7] = 1.612 a[8] = .146 a[9] = 107.99 a[10] = 922.693 a[11] = 926.832 a[12] = 18.766 a[13] = 1072.163 a[14] = 8961.448 a[15] = .063 a[16] = 71084.33 a[17] = 2802713 b[2] = 1053.6667 b[3] = 35.03 b[4] = 665.585 b[5] = 584.463 b[6] = 265.916 b[7] = 7.046 b[8] = .222 b[9] = 273.366 b[10] = 1286.105 b[11] = 1444.046 b[12] = 537.141 b[13] = 3247.039 b[14] = 26844.086 b[15] = .386 b[16] = 140000 b[17] = 12146108 c10 = 12.3/752.3 End Parameters Variables x[1] = 900 x[2] = 80 x[3] = 115 x[4] = 267 x[5] = 27 obj End Variables Intermediates y1 = x[2]+x[3]+41.6 c1 = .024*x[4]-4.62 y2 = 12.5/c1+12 c2 = .0003535*x[1]^2+.5311*x[1]+.08705*y2*x[1] c3 = .052*x[1]+78+.002377*y2*x[1] y3 = c2/c3 y4 = 19*y3 c4 = .04782*(x[1]-y3)+.1956*(x[1]-y3)^2/x[2] & +.6376*y4+1.594*y3 c5 = 100*x[2] c6 = x[1]-y3-y4 c7 = .95-c4/c5 y5 = c6*c7 y6 = x[1]-y5-y4-y3 c8 = (y5+y4)*.995 y7 = c8/y1 y8 = c8/3798 c9 = y7-.0663*y7/y8-.3153 y9 = 96.82/c9+.321*y1 y10 = 1.29*y5+1.258*y4+2.29*y3+1.71*y6 y11 = 1.71*x[1]-.452*y4+.58*y3 c11 = 1.75*y2*.995*x[1] c12 = .995*y10+1998 y12 = c10*x[1]+c11/c12 y13 = c12-1.75*y2 y14 = 3623+64.4*x[2]+58.4*x[3]+146312/(y9+x[5]) c13 = .995*y10+60.8*x[2]+48*x[4]-.1121*y14-5095 y15 = y13/c13 y16 = 148000-331000*y15+40*y13-61*y15*y13 c14 = 2324*y10-28740000*y2 y17 = 14130000-1328*y10-531*y11+c14/c12 c15 = y13/y15-y13/.52 c16 = 1.104-.72*y15 c17 = y9+x[5] End Intermediates Equations 1.5*x[2]-x[3]>=0 y1-213.1>=0 405.23-y1>=0 x[1]>=704.4148 x[1]<=906.3855 x[2]>=68.6 x[2]<=288.88 x[3]>=0 x[3]<=134.75 x[4]>=193 x[4]<=287.0966 x[5]>=25 x[5]<=84.1988 y2-a[2]>=0 y3-a[3]>=0 y4-a[4]>=0 y5-a[5]>=0 y6-a[6]>=0 y7-a[7]>=0 y8-a[8]>=0 y9-a[9]>=0 y10-a[10]>=0 y11-a[11]>=0 y12-a[12]>=0 y13-a[13]>=0 y14-a[14]>=0 y15-a[15]>=0 y16-a[16]>=0 y17-a[17]>=0 b[2]-y2>=0 b[3]-y3>=0 b[4]-y4>=0 b[5]-y5>=0 b[6]-y6>=0 b[7]-y7>=0 b[8]-y8>=0 b[9]-y9>=0 b[10]-y10>=0 b[11]-y11>=0 b[12]-y12>=0 b[13]-y13>=0 b[14]-y14>=0 b[15]-y15>=0 b[16]-y16>=0 b[17]-y17>=0 y4-.28/.72*y5>=0 21-3496*y2/c12>=0 62212/c17-110.6-y1>=0 ! best known objective = -1.90513375 obj = -5.843e-7*y17+1.17e-4*y14 & +2.358e-5*y13+1.502e-6*y16 & +.0321*y12+.004324*y5 & +1e-4*c15/c16+37.48*y2/c12+.1365 End Equations End Model