# NLP written by GAMS Convert at 02/17/22 17:22:56 # # Equation counts # Total E G L N X C B # 5 0 0 5 0 0 0 0 # # Variable counts # x b i s1s s2s sc si # Total cont binary integer sos1 sos2 scont sint # 10 10 0 0 0 0 0 0 # FX 0 # # Nonzero counts # Total const NL # 41 41 0 # # Reformulation has removed 1 variable and 1 equation from pyomo.environ import * model = m = ConcreteModel() m.x1 = Var(within=Reals, bounds=(0,None), initialize=0) m.x2 = Var(within=Reals, bounds=(0,None), initialize=0) m.x3 = Var(within=Reals, bounds=(0,None), initialize=0) m.x4 = Var(within=Reals, bounds=(0,None), initialize=0) m.x5 = Var(within=Reals, bounds=(0,None), initialize=0) m.x6 = Var(within=Reals, bounds=(0,None), initialize=0) m.x7 = Var(within=Reals, bounds=(0,None), initialize=0) m.x8 = Var(within=Reals, bounds=(0,None), initialize=0) m.x9 = Var(within=Reals, bounds=(0,None), initialize=0) m.x10 = Var(within=Reals, bounds=(0,None), initialize=0) m.obj = Objective(sense=minimize, expr= -0.00055 * m.x1**2 - 0.0583 * m.x1 - 0.0019 * m.x2**2 - 0.2318 * m.x2 - 0.0002 * m.x3**2 - 0.0108 * m.x3 - 0.00095 * m.x4**2 - 0.1634 * m.x4 - 0.0046 * m.x5**2 - 0.138 * m.x5 - 0.0035 * m.x6**2 - 0.357 * m.x6 - 0.00315 * m.x7**2 - 0.1953 * m.x7 - 0.00475 * m.x8**2 - 0.361 * m.x8 - 0.0048 * m.x9**2 - 0.1824 * m.x9 - 0.003 * m.x10**2 - 0.162 * m.x10) m.e1 = Constraint(expr= 8 * m.x1 + 7 * m.x2 + 9 * m.x3 + 9 * m.x5 + 8 * m.x6 + 2 * m.x7 + 4 * m.x9 + m.x10 <= 530) m.e2 = Constraint(expr= 3 * m.x1 + 4 * m.x2 + 6 * m.x3 + 9 * m.x4 + 6 * m.x6 + 9 * m.x7 + m.x8 + m.x10 <= 395) m.e3 = Constraint(expr= 2 * m.x2 + m.x3 + 5 * m.x4 + 5 * m.x5 + 7 * m.x7 + 4 * m.x8 + 2 * m.x9 <= 350) m.e4 = Constraint(expr= 5 * m.x1 + 7 * m.x3 + m.x4 + 7 * m.x5 + 5 * m.x6 + 7 * m.x8 + 9 * m.x9 + 5 * m.x10 <= 405) m.e5 = Constraint(expr= m.x1 + m.x2 + m.x3 + m.x4 + m.x5 + m.x6 + m.x7 + m.x8 + m.x9 + m.x10 <= 200)