hs100mod.gms
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* NLP written by GAMS Convert at 10/06/06 11:33:44
*
* Equation counts
* Total E G L N X C
* 5 1 1 3 0 0 0
*
* Variable counts
* x b i s1s s2s sc si
* Total cont binary integer sos1 sos2 scont sint
* 8 8 0 0 0 0 0 0
* FX 0 0 0 0 0 0 0 0
*
* Nonzero counts
* Total const NL DLL
* 29 13 16 0
*
* Solve m using NLP minimizing objvar;
Variables x1,x2,x3,x4,x5,x6,x7,objvar;
Equations e1,e2,e3,e4,e5;
e1.. 2*sqr(x1) + 3*POWER(x2,4) + 4*sqr(x4) + x3 + 5*x5 =L= 127;
e2.. 10*sqr(x3) + 7*x1 + 3*x2 + x4 - x5 =L= 282;
e3.. sqr(x2) + 6*sqr(x6) + 23*x1 - 8*x7 =L= 196;
e4.. (-4*sqr(x1)) - sqr(x2) + 3*x1*x2 - 2*sqr(x3) + 587*x4 + 391*x5 - 2193*x6
+ 11*x7 =G= 0;
e5.. - (sqr((-10) + x1) + 5*sqr((-12) + x2) + POWER(x3,4) + 3*sqr((-11) + x4)
+ 10*POWER(x5,6) + 7*sqr(x6) + POWER(x7,4) - 4*x6*x7 - 10*x6 - 8*x7)
+ objvar =E= 0;
* set non default bounds
* set non default levels
x1.l = 1;
x2.l = 2;
x4.l = 4;
x6.l = 1;
x7.l = 1;
* 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;
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