*  NLP written by GAMS Convert at 03/28/07 20:22:52
*  
*  Equation counts
*      Total        E        G        L        N        X        C
*         31       16        0       15        0        0        0
*  
*  Variable counts
*                   x        b        i      s1s      s2s       sc       si
*      Total     cont   binary  integer     sos1     sos2    scont     sint
*         19       19        0        0        0        0        0        0
*  FX      0        0        0        0        0        0        0        0
*  
*  Nonzero counts
*      Total    const       NL      DLL
*         70       70        0        0
*
*  Solve m using NLP minimizing objvar;


Variables  x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12,x13,x14,x15,x16,x17,x18
          ,objvar;

Positive Variables  x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12,x13,x14,x15,x16,x17
          ,x18;

Equations  e1,e2,e3,e4,e5,e6,e7,e8,e9,e10,e11,e12,e13,e14,e15,e16,e17,e18,e19
          ,e20,e21,e22,e23,e24,e25,e26,e27,e28,e29,e30,e31;


e1..    x1 + x2 =E= 60;

e2..    x3 + x4 =E= 70;

e3..    x5 + x6 + x7 =E= 80;

e4..    x8 + x9 + x10 =E= 30;

e5..    x11 + x12 + x13 + x14 =E= 90;

e6..    x15 + x16 + x17 + x18 =E= 30;

e7..    x1 + x3 =E= 40;

e8..    x2 + x4 =E= 90;

e9..    x5 + x8 =E= 30;

e10..    x6 + x9 =E= 40;

e11..    x7 + x10 =E= 40;

e12..    x11 + x15 =E= 30;

e13..    x12 + x16 =E= 30;

e14..    x13 + x17 =E= 30;

e15..    x14 + x18 =E= 30;

e16..    x1 =L= 3000;

e17..    x5 =L= 1200;

e18..    x2 =L= 1200;

e19..    x6 =L= 2500;

e20..    x7 =L= 3500;

e21..    x3 =L= 2000;

e22..    x11 =L= 1500;

e23..    x4 =L= 1200;

e24..    x12 =L= 2500;

e25..    x13 =L= 3000;

e26..    x14 =L= 2200;

e27..    x15 =L= 1500;

e28..    x16 =L= 2500;

e29..    x17 =L= 3500;

e30..    x18 =L= 2200;

e31..  - 30*x1 - 10*x2 - 22*x3 - 7*x4 - 39*x5 - 14*x6 - 11*x7 - 27*x8 - 9*x9
       - 12*x10 - 29*x11 - 9*x12 - 13*x13 - 9*x14 - 26*x15 - 14*x16 - 17*x17
       - 13*x18 + objvar =E= 0;

* set non default bounds


* 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 NLP minimizing objvar;