<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;"># MINLP written by GAMS Convert at 02/17/22 17:19:48
#
# Equation counts
#     Total        E        G        L        N        X        C        B
#        82       12        0       70        0        0        0        0
#
# Variable counts
#                  x        b        i      s1s      s2s       sc       si
#     Total     cont   binary  integer     sos1     sos2    scont     sint
#        49       40        9        0        0        0        0        0
# FX      0
#
# Nonzero counts
#     Total    const       NL
#       328      200      128
#
# Reformulation has removed 1 variable and 1 equation

from pyomo.environ import *

model = m = ConcreteModel()

m.x1 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x2 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x3 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x4 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x5 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x6 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x7 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x8 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x9 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x10 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x11 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x12 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x13 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x14 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x15 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x16 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x17 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x18 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x19 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x20 = Var(within=Reals, bounds=(0,686), initialize=0)
m.x21 = Var(within=Reals, bounds=(0,229), initialize=0)
m.x22 = Var(within=Reals, bounds=(0,173), initialize=0)
m.x23 = Var(within=Reals, bounds=(0,284), initialize=0)
m.x24 = Var(within=Reals, bounds=(0,229), initialize=0)
m.x25 = Var(within=Reals, bounds=(0,173), initialize=0)
m.x26 = Var(within=Reals, bounds=(0,284), initialize=0)
m.x27 = Var(within=Reals, bounds=(0,229), initialize=0)
m.x28 = Var(within=Reals, bounds=(0,173), initialize=0)
m.x29 = Var(within=Reals, bounds=(0,284), initialize=0)
m.x30 = Var(within=Reals, bounds=(0,229), initialize=0)
m.x31 = Var(within=Reals, bounds=(0,173), initialize=0)
m.x32 = Var(within=Reals, bounds=(0,284), initialize=0)
m.x33 = Var(within=Reals, bounds=(0.13,0.89), initialize=0.13)
m.x34 = Var(within=Reals, bounds=(0.11,0.87), initialize=0.11)
m.x35 = Var(within=Reals, bounds=(0.13,0.89), initialize=0.13)
m.x36 = Var(within=Reals, bounds=(0.11,0.87), initialize=0.11)
m.x37 = Var(within=Reals, bounds=(0.13,0.89), initialize=0.13)
m.x38 = Var(within=Reals, bounds=(0.11,0.87), initialize=0.11)
m.x39 = Var(within=Reals, bounds=(0.13,0.89), initialize=0.13)
m.x40 = Var(within=Reals, bounds=(0.11,0.87), initialize=0.11)
m.b41 = Var(within=Binary, bounds=(0,1), initialize=0)
m.b42 = Var(within=Binary, bounds=(0,1), 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.b47 = Var(within=Binary, bounds=(0,1), initialize=0)
m.b48 = Var(within=Binary, bounds=(0,1), initialize=0)
m.b49 = Var(within=Binary, bounds=(0,1), initialize=0)

m.obj = Objective(sense=minimize, expr= 6.2 * m.x1 + 9.4 * m.x2 + 7.6 * m.x3 +
    10.2 * m.x4 + 1.67 * m.x5 + 2.53 * m.x6 + 2.05 * m.x7 + 2.75 * m.x8 + 3.58
    * m.x9 + 5.42 * m.x10 + 4.39 * m.x11 + 5.89 * m.x12 + 4.53 * m.x13 + 6.87 *
    m.x14 + 5.55 * m.x15 + 7.45 * m.x16 + 2.62 * m.x17 + 3.98 * m.x18 + 3.22 *
    m.x19 + 4.32 * m.x20 - 10.5 * m.x21 - 11.2 * m.x22 - 12.5 * m.x23 - 10.5 *
    m.x24 - 11.2 * m.x25 - 12.5 * m.x26 - 10.5 * m.x27 - 11.2 * m.x28 - 12.5 *
    m.x29 - 10.5 * m.x30 - 11.2 * m.x31 - 12.5 * m.x32 + 260 * m.b41 + 70 *
    m.b42 + 150 * m.b43 + 190 * m.b44 + 110 * m.b45 + 310 * m.b46 + 470 * m.b47
    + 380 * m.b48 + 510 * m.b49)

m.e1 = Constraint(expr= -m.x21 - m.x24 - m.x27 - m.x30 &lt;= -229)
m.e2 = Constraint(expr= -m.x22 - m.x25 - m.x28 - m.x31 &lt;= -173)
m.e3 = Constraint(expr= -m.x23 - m.x26 - m.x29 - m.x32 &lt;= -284)
m.e4 = Constraint(expr= m.x21 + m.x24 + m.x27 + m.x30 &lt;= 229)
m.e5 = Constraint(expr= m.x22 + m.x25 + m.x28 + m.x31 &lt;= 173)
m.e6 = Constraint(expr= m.x23 + m.x26 + m.x29 + m.x32 &lt;= 284)
m.e7 = Constraint(expr= m.x1 + m.x5 + m.x9 + m.x13 + m.x17 - m.x21 - m.x22 -
    m.x23 == 0)
m.e8 = Constraint(expr= m.x2 + m.x6 + m.x10 + m.x14 + m.x18 - m.x24 - m.x25 -
    m.x26 == 0)
m.e9 = Constraint(expr= m.x3 + m.x7 + m.x11 + m.x15 + m.x19 - m.x27 - m.x28 -
    m.x29 == 0)
m.e10 = Constraint(expr= m.x4 + m.x8 + m.x12 + m.x16 + m.x20 - m.x30 - m.x31 -
    m.x32 == 0)
m.e11 = Constraint(expr= -m.x33 * m.x21 - m.x33 * m.x22 - m.x33 * m.x23 + 0.13
    * m.x1 + 0.89 * m.x5 + 0.69 * m.x9 + 0.28 * m.x13 + 0.35 * m.x17 == 0)
m.e12 = Constraint(expr= -m.x34 * m.x21 - m.x34 * m.x22 - m.x34 * m.x23 + 0.87
    * m.x1 + 0.11 * m.x5 + 0.31 * m.x9 + 0.72 * m.x13 + 0.65 * m.x17 == 0)
m.e13 = Constraint(expr= -m.x35 * m.x24 - m.x35 * m.x25 - m.x35 * m.x26 + 0.13
    * m.x2 + 0.89 * m.x6 + 0.69 * m.x10 + 0.28 * m.x14 + 0.35 * m.x18 == 0)
m.e14 = Constraint(expr= -m.x36 * m.x24 - m.x36 * m.x25 - m.x36 * m.x26 + 0.87
    * m.x2 + 0.11 * m.x6 + 0.31 * m.x10 + 0.72 * m.x14 + 0.65 * m.x18 == 0)
m.e15 = Constraint(expr= -m.x37 * m.x27 - m.x37 * m.x28 - m.x37 * m.x29 + 0.13
    * m.x3 + 0.89 * m.x7 + 0.69 * m.x11 + 0.28 * m.x15 + 0.35 * m.x19 == 0)
m.e16 = Constraint(expr= -m.x38 * m.x27 - m.x38 * m.x28 - m.x38 * m.x29 + 0.87
    * m.x3 + 0.11 * m.x7 + 0.31 * m.x11 + 0.72 * m.x15 + 0.65 * m.x19 == 0)
m.e17 = Constraint(expr= -m.x39 * m.x30 - m.x39 * m.x31 - m.x39 * m.x32 + 0.13
    * m.x4 + 0.89 * m.x8 + 0.69 * m.x12 + 0.28 * m.x16 + 0.35 * m.x20 == 0)
m.e18 = Constraint(expr= -m.x40 * m.x30 - m.x40 * m.x31 - m.x40 * m.x32 + 0.87
    * m.x4 + 0.11 * m.x8 + 0.31 * m.x12 + 0.72 * m.x16 + 0.65 * m.x20 == 0)
m.e19 = Constraint(expr= -m.x33 * m.x21 - m.x35 * m.x24 - m.x37 * m.x27 - m.x39
    * m.x30 + 0.56 * m.x21 + 0.56 * m.x24 + 0.56 * m.x27 + 0.56 * m.x30 &lt;= 0)
m.e20 = Constraint(expr= -m.x34 * m.x21 - m.x36 * m.x24 - m.x38 * m.x27 - m.x40
    * m.x30 + 0.44 * m.x21 + 0.44 * m.x24 + 0.44 * m.x27 + 0.44 * m.x30 &lt;= 0)
m.e21 = Constraint(expr= -m.x33 * m.x22 - m.x35 * m.x25 - m.x37 * m.x28 - m.x39
    * m.x31 + 0.3 * m.x22 + 0.3 * m.x25 + 0.3 * m.x28 + 0.3 * m.x31 &lt;= 0)
m.e22 = Constraint(expr= -m.x34 * m.x22 - m.x36 * m.x25 - m.x38 * m.x28 - m.x40
    * m.x31 + 0.7 * m.x22 + 0.7 * m.x25 + 0.7 * m.x28 + 0.7 * m.x31 &lt;= 0)
m.e23 = Constraint(expr= -m.x33 * m.x23 - m.x35 * m.x26 - m.x37 * m.x29 - m.x39
    * m.x32 + 0.41 * m.x23 + 0.41 * m.x26 + 0.41 * m.x29 + 0.41 * m.x32 &lt;= 0)
m.e24 = Constraint(expr= -m.x34 * m.x23 - m.x36 * m.x26 - m.x38 * m.x29 - m.x40
    * m.x32 + 0.59 * m.x23 + 0.59 * m.x26 + 0.59 * m.x29 + 0.59 * m.x32 &lt;= 0)
m.e25 = Constraint(expr= m.x33 * m.x21 + m.x35 * m.x24 + m.x37 * m.x27 + m.x39
    * m.x30 - 0.56 * m.x21 - 0.56 * m.x24 - 0.56 * m.x27 - 0.56 * m.x30 &lt;= 0)
m.e26 = Constraint(expr= m.x34 * m.x21 + m.x36 * m.x24 + m.x38 * m.x27 + m.x40
    * m.x30 - 0.44 * m.x21 - 0.44 * m.x24 - 0.44 * m.x27 - 0.44 * m.x30 &lt;= 0)
m.e27 = Constraint(expr= m.x33 * m.x22 + m.x35 * m.x25 + m.x37 * m.x28 + m.x39
    * m.x31 - 0.3 * m.x22 - 0.3 * m.x25 - 0.3 * m.x28 - 0.3 * m.x31 &lt;= 0)
m.e28 = Constraint(expr= m.x34 * m.x22 + m.x36 * m.x25 + m.x38 * m.x28 + m.x40
    * m.x31 - 0.7 * m.x22 - 0.7 * m.x25 - 0.7 * m.x28 - 0.7 * m.x31 &lt;= 0)
m.e29 = Constraint(expr= m.x33 * m.x23 + m.x35 * m.x26 + m.x37 * m.x29 + m.x39
    * m.x32 - 0.41 * m.x23 - 0.41 * m.x26 - 0.41 * m.x29 - 0.41 * m.x32 &lt;= 0)
m.e30 = Constraint(expr= m.x34 * m.x23 + m.x36 * m.x26 + m.x38 * m.x29 + m.x40
    * m.x32 - 0.59 * m.x23 - 0.59 * m.x26 - 0.59 * m.x29 - 0.59 * m.x32 &lt;= 0)
m.e31 = Constraint(expr= m.x1 - 686 * m.b46 &lt;= 0)
m.e32 = Constraint(expr= m.x2 - 686 * m.b47 &lt;= 0)
m.e33 = Constraint(expr= m.x3 - 686 * m.b48 &lt;= 0)
m.e34 = Constraint(expr= m.x4 - 686 * m.b49 &lt;= 0)
m.e35 = Constraint(expr= m.x5 - 686 * m.b46 &lt;= 0)
m.e36 = Constraint(expr= m.x6 - 686 * m.b47 &lt;= 0)
m.e37 = Constraint(expr= m.x7 - 686 * m.b48 &lt;= 0)
m.e38 = Constraint(expr= m.x8 - 686 * m.b49 &lt;= 0)
m.e39 = Constraint(expr= m.x9 - 686 * m.b46 &lt;= 0)
m.e40 = Constraint(expr= m.x10 - 686 * m.b47 &lt;= 0)
m.e41 = Constraint(expr= m.x11 - 686 * m.b48 &lt;= 0)
m.e42 = Constraint(expr= m.x12 - 686 * m.b49 &lt;= 0)
m.e43 = Constraint(expr= m.x13 - 686 * m.b46 &lt;= 0)
m.e44 = Constraint(expr= m.x14 - 686 * m.b47 &lt;= 0)
m.e45 = Constraint(expr= m.x15 - 686 * m.b48 &lt;= 0)
m.e46 = Constraint(expr= m.x16 - 686 * m.b49 &lt;= 0)
m.e47 = Constraint(expr= m.x17 - 686 * m.b46 &lt;= 0)
m.e48 = Constraint(expr= m.x18 - 686 * m.b47 &lt;= 0)
m.e49 = Constraint(expr= m.x19 - 686 * m.b48 &lt;= 0)
m.e50 = Constraint(expr= m.x20 - 686 * m.b49 &lt;= 0)
m.e51 = Constraint(expr= m.x1 - 686 * m.b41 &lt;= 0)
m.e52 = Constraint(expr= m.x2 - 686 * m.b41 &lt;= 0)
m.e53 = Constraint(expr= m.x3 - 686 * m.b41 &lt;= 0)
m.e54 = Constraint(expr= m.x4 - 686 * m.b41 &lt;= 0)
m.e55 = Constraint(expr= m.x5 - 686 * m.b42 &lt;= 0)
m.e56 = Constraint(expr= m.x6 - 686 * m.b42 &lt;= 0)
m.e57 = Constraint(expr= m.x7 - 686 * m.b42 &lt;= 0)
m.e58 = Constraint(expr= m.x8 - 686 * m.b42 &lt;= 0)
m.e59 = Constraint(expr= m.x9 - 686 * m.b43 &lt;= 0)
m.e60 = Constraint(expr= m.x10 - 686 * m.b43 &lt;= 0)
m.e61 = Constraint(expr= m.x11 - 686 * m.b43 &lt;= 0)
m.e62 = Constraint(expr= m.x12 - 686 * m.b43 &lt;= 0)
m.e63 = Constraint(expr= m.x13 - 686 * m.b44 &lt;= 0)
m.e64 = Constraint(expr= m.x14 - 686 * m.b44 &lt;= 0)
m.e65 = Constraint(expr= m.x15 - 686 * m.b44 &lt;= 0)
m.e66 = Constraint(expr= m.x16 - 686 * m.b44 &lt;= 0)
m.e67 = Constraint(expr= m.x17 - 686 * m.b45 &lt;= 0)
m.e68 = Constraint(expr= m.x18 - 686 * m.b45 &lt;= 0)
m.e69 = Constraint(expr= m.x19 - 686 * m.b45 &lt;= 0)
m.e70 = Constraint(expr= m.x20 - 686 * m.b45 &lt;= 0)
m.e71 = Constraint(expr= m.x21 - 229 * m.b46 &lt;= 0)
m.e72 = Constraint(expr= m.x22 - 173 * m.b46 &lt;= 0)
m.e73 = Constraint(expr= m.x23 - 284 * m.b46 &lt;= 0)
m.e74 = Constraint(expr= m.x24 - 229 * m.b47 &lt;= 0)
m.e75 = Constraint(expr= m.x25 - 173 * m.b47 &lt;= 0)
m.e76 = Constraint(expr= m.x26 - 284 * m.b47 &lt;= 0)
m.e77 = Constraint(expr= m.x27 - 229 * m.b48 &lt;= 0)
m.e78 = Constraint(expr= m.x28 - 173 * m.b48 &lt;= 0)
m.e79 = Constraint(expr= m.x29 - 284 * m.b48 &lt;= 0)
m.e80 = Constraint(expr= m.x30 - 229 * m.b49 &lt;= 0)
m.e81 = Constraint(expr= m.x31 - 173 * m.b49 &lt;= 0)
m.e82 = Constraint(expr= m.x32 - 284 * m.b49 &lt;= 0)
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