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lingo.lng

!  LP written by GAMS Convert at 07/06/07 14:18:15
!  
!  Equation counts
!      Total        E        G        L        N        X        C
!          6        1        3        2        0        0        0
!  
!  Variable counts
!                   x        b        i      s1s      s2s       sc       si
!      Total     cont   binary  integer     sos1     sos2    scont     sint
!          7        7        0        0        0        0        0        0
!  FX      0        0        0        0        0        0        0        0
!  
!  Nonzero counts
!      Total    const       NL      DLL
!         19       19        0        0
! 
!  Reformulation has removed 1 variable and 1 equation
! ;

MODEL:

[Obj] MIN =    0.225*x1 + 0.153*x2 + 0.162*x3 + 0.225*x4 + 0.162*x5 + 0.126*x6;

[e2]    x1 + x2 + x3 <= 350;

[e3]    x4 + x5 + x6 <= 600;

[e4]    x1 + x4 >= 325;

[e5]    x2 + x5 >= 300;

[e6]    x3 + x6 >= 275;


End