tp017.apm

Model tp017
  ! Source version 1

  Variables
    x[1] = -2, >= -1/2, <= 1/2
    x[2] =  1,          <=   1
    obj
  End Variables

  Equations
    x[2]^2 - x[1] >= 0
    x[1]^2 - x[2] >= 0

    obj = 100*(x[2] - x[1]^2)^2 + (1 - x[1])^2

    ! best known objective = 1
    ! begin of best known solution
    ! x[1] = 0
    ! x[2] = 0
    ! end of best known solution
  End Equations
End Model