*--------------------------------------------------------------*
* Univariate Polynomial - Test Problem 3                       *
*--------------------------------------------------------------*
File  
    res  / results / ;
Put res ;

Variables
    x
    f;

x.lo = 0;
x.up = 10;

Equations
    Obj    objective function;

Obj .. 
    f =e= 0.000089248*x - 0.0218343*power(x,2) + 0.998266*power(x,3) 
        - 1.6995*power(x,4) + 0.2*power(x,5);

Model
    problem /Obj/;

    x.l = 6.325;

    solve problem using nlp minimizing f;
    PUT "Min f",f.l:16:10//;
    PUT "x    ",x.l:16:10//;