MeyerRoth.gms
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* NLP written by GAMS Convert at 11/11/08 09:12:02
*
* Equation counts
* Total E G L N X C
* 1 1 0 0 0 0 0
*
* Variable counts
* x b i s1s s2s sc si
* Total cont binary integer sos1 sos2 scont sint
* 4 4 0 0 0 0 0 0
* FX 0 0 0 0 0 0 0 0
*
* Nonzero counts
* Total const NL DLL
* 4 1 3 0
*
* Solve m using NLP minimizing objvar;
*
Variables x1,x2,x3,objvar;
Equations e1;
e1.. - (sqr((-0.126) + x1*x3/(1 + x1 + x2)) + sqr((-0.219) + 2*x1*x3/(1 + 2*x1
+ x2)) + sqr((-0.076) + x1*x3/(1 + x1 + 2*x2)) + sqr((-0.126) + 2*x1*x3/(
1 + 2*x1 + 2*x2)) + sqr((-0.186) + 0.1*x1*x3/(1 + 0.1*x1))) + objvar
=E= 0;
* set non default bounds
x1.lo = -10; x1.up = 10;
x2.lo = -10; x2.up = 10;
x3.lo = -10; x3.up = 10;
* set non default levels
* set non default marginals
$if not set startsol $goto cont
$goto %startsol%
* Only local minimum
$label sol1
x1.l = 3.13 ;
x2.l = 15.16 ;
x3.l = 0.78 ;
objvar.l = 0.00004 ;
$goto cont
$label cont
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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