Performance World [ Performance World Home | Board | Tools | PerformanceLib | Links | GamsWorld group | Search | Contact ]

exmpl_2_6_multiperiod.gms


* LP written by GAMS Convert at 06/27/07 15:16:34 * * Equation counts * Total E G L N X C * 11 11 0 0 0 0 0 * * Variable counts * x b i s1s s2s sc si * Total cont binary integer sos1 sos2 scont sint * 23 23 0 0 0 0 0 0 * FX 1 1 0 0 0 0 0 0 * * Nonzero counts * Total const NL DLL * 50 50 0 0 * * Solve m using LP maximizing objvar; Variables x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12,x13,x14,x15,x16,x17,x18,x19 ,x20,x21,x22,objvar; Negative Variables x13,x14,x15,x16,x17,x18; Positive Variables x1,x2,x3,x4,x5,x6; Equations e1,e2,e3,e4,e5,e6,e7,e8,e9,e10,e11; e1.. - 180*x13 - 180*x14 - 250*x15 - 270*x16 - 300*x17 - 320*x18 + x19 =E= 0; e2.. - 20*x1 - 25*x2 - 30*x3 - 40*x4 - 50*x5 - 60*x6 + x20 =E= 0; e3.. - 2*x7 - 2*x8 - 2*x9 - 2*x10 - 2*x11 - 2*x12 + x21 =E= 0; e4.. - x20 - x21 + x22 =E= 0; e5.. - x1 + x7 + x13 =E= 500; e6.. - x2 - x7 + x8 + x14 =E= 0; e7.. - x3 - x8 + x9 + x15 =E= 0; e8.. - x4 - x9 + x10 + x16 =E= 0; e9.. - x5 - x10 + x11 + x17 =E= 0; e10.. - x6 - x11 + x12 + x18 =E= 0; e11.. - x19 + x22 + objvar =E= 0; * set non default bounds x1.up = 1500; x2.up = 2000; x3.up = 2200; x4.up = 3000; x5.up = 2700; x6.up = 2500; x12.fx = 500; x13.up = 1100; x14.up = 1500; x15.up = 1800; x16.up = 1600; x17.up = 2300; x18.up = 2500; * set non default levels * set non default marginals Model m / all /; m.limrow=0; m.limcol=0; $if NOT '%gams.u1%' == '' $include %gams.u1% Solve m using LP maximizing objvar;