# MINLP written by GAMS Convert at 02/17/22 17:19:34 # # Equation counts # Total E G L N X C B # 51 9 4 38 0 0 0 0 # # Variable counts # x b i s1s s2s sc si # Total cont binary integer sos1 sos2 scont sint # 46 42 4 0 0 0 0 0 # FX 0 # # Nonzero counts # Total const NL # 136 134 2 # # Reformulation has removed 1 variable and 1 equation from pyomo.environ import * model = m = ConcreteModel() m.x1 = Var(within=Reals, bounds=(0,29), initialize=0) m.x2 = Var(within=Reals, bounds=(0,29), initialize=0) m.x3 = Var(within=Reals, bounds=(0,29), initialize=0) m.x4 = Var(within=Reals, bounds=(0,29), initialize=0) m.x5 = Var(within=Reals, bounds=(1,40), initialize=1) m.x6 = Var(within=Reals, bounds=(1,50), initialize=1) m.x7 = Var(within=Reals, bounds=(1,40), initialize=1) m.x8 = Var(within=Reals, bounds=(1,50), initialize=1) m.x9 = Var(within=Reals, bounds=(0,30), initialize=0) m.x10 = Var(within=Reals, bounds=(0,30), initialize=0) m.x11 = Var(within=Reals, bounds=(0,None), initialize=0) m.x12 = Var(within=Reals, bounds=(0,None), initialize=0) m.x13 = Var(within=Reals, bounds=(0,None), initialize=0) m.x14 = Var(within=Reals, bounds=(0,None), initialize=0) m.x15 = Var(within=Reals, bounds=(0,None), initialize=0) m.x16 = Var(within=Reals, bounds=(0,None), initialize=0) m.x17 = Var(within=Reals, bounds=(0,None), initialize=0) m.x18 = Var(within=Reals, bounds=(0,None), initialize=0) m.x19 = Var(within=Reals, bounds=(0,None), initialize=0) m.x20 = Var(within=Reals, bounds=(0,None), initialize=0) m.x21 = Var(within=Reals, bounds=(0,None), initialize=0) m.x22 = Var(within=Reals, bounds=(0,None), initialize=0) m.x23 = Var(within=Reals, bounds=(0,None), initialize=0) m.x24 = Var(within=Reals, bounds=(0,None), initialize=0) m.x25 = Var(within=Reals, bounds=(0,None), initialize=0) m.x26 = Var(within=Reals, bounds=(0,None), initialize=0) m.x27 = Var(within=Reals, bounds=(0,None), initialize=0) m.x28 = Var(within=Reals, bounds=(0,None), initialize=0) m.x29 = Var(within=Reals, bounds=(0,None), initialize=0) m.x30 = Var(within=Reals, bounds=(0,None), initialize=0) m.x31 = Var(within=Reals, bounds=(0,None), initialize=0) m.x32 = Var(within=Reals, bounds=(0,None), initialize=0) m.x33 = Var(within=Reals, bounds=(0,None), initialize=0) m.x34 = Var(within=Reals, bounds=(0,None), initialize=0) m.x35 = Var(within=Reals, bounds=(0,None), initialize=0) m.x36 = Var(within=Reals, bounds=(0,None), initialize=0) m.x37 = Var(within=Reals, bounds=(0,None), initialize=0) m.x38 = Var(within=Reals, bounds=(0,None), initialize=0) m.x39 = Var(within=Reals, bounds=(0,None), initialize=0) m.x40 = Var(within=Reals, bounds=(0,None), initialize=0) m.x41 = Var(within=Reals, bounds=(0,None), initialize=0) m.x42 = Var(within=Reals, bounds=(0,None), initialize=0) m.b43 = Var(within=Binary, bounds=(0,1), initialize=0) m.b44 = Var(within=Binary, bounds=(0,1), initialize=0) m.b45 = Var(within=Binary, bounds=(0,1), initialize=0) m.b46 = Var(within=Binary, bounds=(0,1), initialize=0) m.obj = Objective(sense=minimize, expr= 2 * m.x9 + 2 * m.x10) m.e1 = Constraint(expr= -m.x1 - m.x5 + m.x9 >= 0) m.e2 = Constraint(expr= -m.x2 - m.x6 + m.x9 >= 0) m.e3 = Constraint(expr= -m.x3 - m.x7 + m.x10 >= 0) m.e4 = Constraint(expr= -m.x4 - m.x8 + m.x10 >= 0) m.e5 = Constraint(expr= 40 / m.x7 - m.x5 <= 0) m.e6 = Constraint(expr= 50 / m.x8 - m.x6 <= 0) m.e7 = Constraint(expr= m.x1 - m.x11 - m.x12 - m.x13 - m.x14 == 0) m.e8 = Constraint(expr= m.x2 - m.x15 - m.x16 - m.x17 - m.x18 == 0) m.e9 = Constraint(expr= m.x3 - m.x19 - m.x20 - m.x21 - m.x22 == 0) m.e10 = Constraint(expr= m.x4 - m.x23 - m.x24 - m.x25 - m.x26 == 0) m.e11 = Constraint(expr= m.x5 - m.x27 - m.x28 - m.x29 - m.x30 == 0) m.e12 = Constraint(expr= m.x6 - m.x31 - m.x32 - m.x33 - m.x34 == 0) m.e13 = Constraint(expr= m.x7 - m.x35 - m.x36 - m.x37 - m.x38 == 0) m.e14 = Constraint(expr= m.x8 - m.x39 - m.x40 - m.x41 - m.x42 == 0) m.e15 = Constraint(expr= m.x11 - 29 * m.b43 <= 0) m.e16 = Constraint(expr= m.x12 - 29 * m.b44 <= 0) m.e17 = Constraint(expr= m.x13 - 29 * m.b45 <= 0) m.e18 = Constraint(expr= m.x14 - 29 * m.b46 <= 0) m.e19 = Constraint(expr= m.x15 - 29 * m.b43 <= 0) m.e20 = Constraint(expr= m.x16 - 29 * m.b44 <= 0) m.e21 = Constraint(expr= m.x17 - 29 * m.b45 <= 0) m.e22 = Constraint(expr= m.x18 - 29 * m.b46 <= 0) m.e23 = Constraint(expr= m.x19 - 29 * m.b43 <= 0) m.e24 = Constraint(expr= m.x20 - 29 * m.b44 <= 0) m.e25 = Constraint(expr= m.x21 - 29 * m.b45 <= 0) m.e26 = Constraint(expr= m.x22 - 29 * m.b46 <= 0) m.e27 = Constraint(expr= m.x23 - 29 * m.b43 <= 0) m.e28 = Constraint(expr= m.x24 - 29 * m.b44 <= 0) m.e29 = Constraint(expr= m.x25 - 29 * m.b45 <= 0) m.e30 = Constraint(expr= m.x26 - 29 * m.b46 <= 0) m.e31 = Constraint(expr= m.x27 - 40 * m.b43 <= 0) m.e32 = Constraint(expr= m.x28 - 40 * m.b44 <= 0) m.e33 = Constraint(expr= m.x29 - 40 * m.b45 <= 0) m.e34 = Constraint(expr= m.x30 - 40 * m.b46 <= 0) m.e35 = Constraint(expr= m.x31 - 40 * m.b43 <= 0) m.e36 = Constraint(expr= m.x32 - 40 * m.b44 <= 0) m.e37 = Constraint(expr= m.x33 - 40 * m.b45 <= 0) m.e38 = Constraint(expr= m.x34 - 40 * m.b46 <= 0) m.e39 = Constraint(expr= m.x35 - 40 * m.b43 <= 0) m.e40 = Constraint(expr= m.x36 - 40 * m.b44 <= 0) m.e41 = Constraint(expr= m.x37 - 40 * m.b45 <= 0) m.e42 = Constraint(expr= m.x38 - 40 * m.b46 <= 0) m.e43 = Constraint(expr= m.x39 - 40 * m.b43 <= 0) m.e44 = Constraint(expr= m.x40 - 40 * m.b44 <= 0) m.e45 = Constraint(expr= m.x41 - 40 * m.b45 <= 0) m.e46 = Constraint(expr= m.x42 - 40 * m.b46 <= 0) m.e47 = Constraint(expr= m.x11 - m.x15 + m.x27 <= 0) m.e48 = Constraint(expr= -m.x12 + m.x16 + m.x32 <= 0) m.e49 = Constraint(expr= m.x21 - m.x25 + m.x37 <= 0) m.e50 = Constraint(expr= -m.x22 + m.x26 + m.x42 <= 0) m.e51 = Constraint(expr= m.b43 + m.b44 + m.b45 + m.b46 == 1)