# NLP written by GAMS Convert at 01/12/18 13:43:32
#
# Equation counts
# Total E G L N X C B
# 3 1 2 0 0 0 0 0
#
# Variable counts
# x b i s1s s2s sc si
# Total cont binary integer sos1 sos2 scont sint
# 3 3 0 0 0 0 0 0
# FX 0 0 0 0 0 0 0 0
#
# Nonzero counts
# Total const NL DLL
# 7 5 2 0
#
# Reformulation has removed 1 variable and 1 equation
var x1 >= 0;
var x2 >= 0;
minimize obj: 2*x1 - x1*x1 - x2*x2 + 4*x2;
subject to
e1: x1 - 4*x2 >= -8;
e2: - 3*x1 + x2 >= -9;