nuffield_continuum.gms
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* NLP written by GAMS Convert at 10/06/06 11:47:01
*
* 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
* 3 3 0 0 0 0 0 0
* FX 0 0 0 0 0 0 0 0
*
* Nonzero counts
* Total const NL DLL
* 5 3 2 0
*
* Solve m using NLP minimizing objvar;
Variables x1,x2,objvar;
Positive Variables x1,x2;
Equations e1,e2;
e1.. - (1.5*sqr(1 - x2) - 1.25*(sqr(1 - x2) + sqr(1 - x1)) - 3*x1 - 3*(
0.0416666666666667*POWER(x1,3) + 0.25*(1 - sqr(1 - x2))*(1 - x1) + 0.5*
sqr(1 - x2)*(1 - 0.5*x1 - 0.5*x2) - 0.166666666666667*POWER(1 - x2,3)))
- objvar =E= 4.5;
e2.. x1 - x2 =L= 0;
* set non default bounds
x1.up = 1;
x2.up = 1;
* set non default levels
x1.l = 0.03;
x2.l = 0.1;
* 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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