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minopt.dat

#  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
#

VARIABLES{{

XVARIABLES{ x1,x2,x3,x4,x5,x6,x7};

POSITIVE{ x1,x2,x3,x4,x5,x6};

# Lower bounds

# Upper bounds

# Starting points
STP x1 = 0;
STP x2 = 0;
STP x3 = 0;
STP x4 = 0;
STP x5 = 0;
STP x6 = 0;
STP x7 = 0;
}}

CONSTRAINTS{{

MIN: x7;


e1:  - 0.225*x1 - 0.153*x2 - 0.162*x3 - 0.225*x4 - 0.162*x5 - 0.126*x6 + x7
     =e= 0;

e2:    x1 + x2 + x3 =l= 350;

e3:    x4 + x5 + x6 =l= 600;

e4:    x1 + x4 =g= 325;

e5:    x2 + x5 =g= 300;

e6:    x3 + x6 =g= 275;

}}