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st_e12.gms:

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* NLP written by GAMS Convert at 08/29/02 12:49:53 * * Equation counts * Total E G L N X C * 4 2 0 2 0 0 0 * * Variable counts * x b i s1s s2s sc si * Total cont binary integer sos1 sos2 scont sint * 5 5 0 0 0 0 0 0 * FX 0 0 0 0 0 0 0 0 * * Nonzero counts * Total const NL DLL * 12 10 2 0 * * Solve m using NLP minimizing objvar; Variables x1,x2,x3,x4,objvar; Positive Variables x1,x2,x3,x4; Equations e1,e2,e3,e4; e1.. - 3*x1 + x2 - 3*x3 =E= 0; e2.. x1 + 2*x3 =L= 4; e3.. x2 + 2*x4 =L= 4; e4.. - (x1**0.6 + x2**0.6 - 6*x1) + 4*x3 - 3*x4 + objvar =E= 0; * set non default bounds x1.up = 3; x2.up = 4; x3.up = 2; x4.up = 1; * 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;