hs15.gms
* NLP written by GAMS Convert at 06/26/06 16:29:36
*
* Equation counts
* Total E G L N X C
* 3 1 2 0 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
* 7 2 5 0
*
* Solve m using NLP minimizing objvar;
Variables x1,x2,objvar;
Negative Variables x1;
Equations e1,e2,e3;
e1.. x1*x2 =G= 1;
e2.. x2*x2 + x1 =G= 0;
e3.. - (100*sqr(x2 - sqr(x1)) + sqr(1 - x1)) + objvar =E= 0;
* set non default bounds
x1.up = 0.5;
* set non default levels
x1.l = 0.4;
x2.l = 1.5;
* 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;