### tp012.apm

Model tp012
! Source version 1
Variables
x[1] = 0
x[2] = 0
obj
End Variables
Equations
25 - 4*x[1]^2 - x[2]^2 >= 0
obj = (1/2)*x[1]^2 + x[2]^2 - x[1]*x[2] - 7*x[1] - 7*x[2]
! best known objective = -30
! begin of best known solution
! x[1] = 2
! x[2] = 3
! end of best known solution
End Equations
End Model

Stephan K.H. Seidl