knapsack.gms
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* MIP written by GAMS Convert at 01/17/08 23:45:24
*
* Equation counts
* Total E G L N X C
* 2 1 0 1 0 0 0
*
* Variable counts
* x b i s1s s2s sc si
* Total cont binary integer sos1 sos2 scont sint
* 9 1 8 0 0 0 0 0
* FX 0 0 0 0 0 0 0 0
*
* Nonzero counts
* Total const NL DLL
* 17 17 0 0
*
* Solve m using MIP maximizing objvar;
*
Variables b1,b2,b3,b4,b5,b6,b7,b8,objvar;
Binary Variables b1,b2,b3,b4,b5,b6,b7,b8;
Equations e1,e2;
e1.. 68.46133664*b1 + 25.09103232*b2 + 18.92422936*b3 + 69.50162776*b4
+ 41.01685352*b5 + 47.29867024*b6 + 61.98003736*b7 + 52.17750072*b8
=L= 102;
e2.. - 67.1747132*b1 - 105.0375356*b2 - 79.2212117*b3 - 84.9830504*b4
- 56.7113723*b5 - 149.8117627*b6 - 149.1133039*b7 - 63.0692483*b8
+ 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 MIP maximizing objvar;
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