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* NLP written by GAMS Convert at 08/30/02 11:31:41 * * Equation counts * Total E G L N X C * 5 1 0 4 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 * 10 7 3 0 * * Solve m using NLP minimizing objvar; Variables x1,x2,x3,objvar; Positive Variables x1,x2,x3; Equations e1,e2,e3,e4,e5; e1.. x1 =L= 4; e2.. x2 =L= 4; e3.. x3 =L= 4; e4.. 2*x1 + 3*x2 + 4*x3 =L= 35; e5.. - (x1 - 0.5*sqr(x1) - sqr(x2) + 2*x2 - 1.5*sqr(x3) + 3*x3) + 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 NLP minimizing objvar;