Model tp005 ! Source version 1 Variables x[1] = 0, >= -1.5, <= 4 x[2] = 0, >= -3, <= 3 obj End Variables Equations obj = sin(x[1] + x[2]) + (x[1] - x[2])^2 - 1.5*x[1] + 2.5*x[2] + 1 ! best known objective = (-1)*sqrt(3)/2 - Pi/3 = -1.913222954981036 ! begin of best known solution ! x[1] = (-1)*Pi/3 + 1/2 = -0.5471975511965977 ! x[2] = (-1)*Pi/3 - 1/2 = -1.547197551196598 ! end of best known solution End Equations End Model