#  NLP written by GAMS Convert at 01/12/18 13:32:10
#  
#  Equation counts
#      Total        E        G        L        N        X        C        B
#          5        5        0        0        0        0        0        0
#  
#  Variable counts
#                   x        b        i      s1s      s2s       sc       si
#      Total     cont   binary  integer     sos1     sos2    scont     sint
#          6        6        0        0        0        0        0        0
#  FX      0        0        0        0        0        0        0        0
#  
#  Nonzero counts
#      Total    const       NL      DLL
#         17        7       10        0
# 
#  Reformulation has removed 1 variable and 1 equation


var x2 := 0.5;
var x3 := 0.5;
var x4 := 2;
var x5 := 1;
var x6 := 1;

minimize obj: log(x2)*x2 + log(x3)*x3 - log(x4 - x6) + x4 - log(1 + x6/x4)*x5/
    x6 + 0.362259780811985*x2 + 3.27527428318836*x3 - 1;

subject to

e2: x4^3 - x4^2 + (-x6^2 - x6 + x5)*x4 - x5*x6 = 0;

e3: -(0.352565*x2*x2 + 0.844083*x2*x3 + 0.844083*x3*x2 + 2.14335*x3*x3) + x5
     = 0;

e4:  - 0.12932*x2 - 0.271567*x3 + x6 = 0;

e5:    x2 + x3 = 1;