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ex4_1_3.gms:

References:

Point: p1 
Best known point: p1 with value -443.6717


* NLP written by GAMS Convert at 07/19/01 13:39:34 * * Equation counts * Total E G L N X * 1 1 0 0 0 0 * * Variable counts * x b i s1s s2s sc si * Total cont binary integer sos1 sos2 scont sint * 2 2 0 0 0 0 0 0 * FX 0 0 0 0 0 0 0 0 * * Nonzero counts * Total const NL DLL * 2 1 1 0 * * Solve m using NLP minimizing objvar; Variables x1,objvar; Positive Variables x1; Equations e1; e1.. - (8.9248e-5*x1 - 0.0218343*sqr(x1) + 0.998266*POWER(x1,3) - 1.6995* POWER(x1,4) + 0.2*POWER(x1,5)) + objvar =E= 0; * set non default bounds x1.up = 10; * set non default levels x1.l = 6.325; * 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;