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Instance syn15m02m

Selection of optimal configuration and parameters for a processing system selected from a superstructure containing alternative processing units and interconnections.
Formats ams gms mod nl osil py
Primal Bounds (infeas ≤ 1e-08)
2832.74889500 p1 ( gdx sol )
(infeas: 7e-15)
Other points (infeas > 1e-08)  
Dual Bounds
2832.74890000 (ALPHAECP)
2832.74899900 (ANTIGONE)
2832.74889900 (BARON)
2832.74890000 (BONMIN)
2832.74890000 (COUENNE)
2832.74890000 (LINDO)
2832.74908900 (SCIP)
2832.74907400 (SHOT)
References Duran, Marco A and Grossmann, I E, An Outer-Approximation Algorithm for a Class of Mixed-integer Nonlinear Programs, Mathematical Programming, 36:3, 1986, 307-339.
Türkay, Metin and Grossmann, I E, Logic-based MINLP Algorithms for optimal synthesis of process networks, Computers and Chemical Engineering, 20:8, 1996, 959-978.
Source Syn15M02M.gms from CMU-IBM MINLP solver project page
Application Synthesis of processing system
Added to library 28 Sep 2013
Problem type MBNLP
#Variables 170
#Binary Variables 60
#Integer Variables 0
#Nonlinear Variables 22
#Nonlinear Binary Variables 0
#Nonlinear Integer Variables 0
Objective Sense max
Objective type linear
Objective curvature linear
#Nonzeros in Objective 52
#Nonlinear Nonzeros in Objective 0
#Constraints 313
#Linear Constraints 291
#Quadratic Constraints 0
#Polynomial Constraints 0
#Signomial Constraints 0
#General Nonlinear Constraints 22
Operands in Gen. Nonlin. Functions log
Constraints curvature convex
#Nonzeros in Jacobian 731
#Nonlinear Nonzeros in Jacobian 22
#Nonzeros in (Upper-Left) Hessian of Lagrangian 22
#Nonzeros in Diagonal of Hessian of Lagrangian 22
#Blocks in Hessian of Lagrangian 22
Minimal blocksize in Hessian of Lagrangian 1
Maximal blocksize in Hessian of Lagrangian 1
Average blocksize in Hessian of Lagrangian 1.0
#Semicontinuities 0
#Nonlinear Semicontinuities 0
#SOS type 1 0
#SOS type 2 0
Minimal coefficient 5.0000e-01
Maximal coefficient 6.0000e+02
Infeasibility of initial point 1
Sparsity Jacobian Sparsity of Objective Gradient and Jacobian
Sparsity Hessian of Lagrangian Sparsity of Hessian of Lagrangian

$offlisting
*  
*  Equation counts
*      Total        E        G        L        N        X        C        B
*        314       23       84      207        0        0        0        0
*  
*  Variable counts
*                   x        b        i      s1s      s2s       sc       si
*      Total     cont   binary  integer     sos1     sos2    scont     sint
*        171      111       60        0        0        0        0        0
*  FX      0
*  
*  Nonzero counts
*      Total    const       NL      DLL
*        784      762       22        0
*
*  Solve m using MINLP maximizing objvar;


Variables  objvar,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12,x13,x14,x15,x16,x17,x18
          ,x19,x20,x21,x22,x23,x24,x25,x26,x27,x28,x29,x30,x31,x32,x33,x34,x35
          ,x36,x37,x38,x39,x40,x41,x42,x43,x44,x45,x46,x47,x48,x49,x50,x51,x52
          ,x53,x54,x55,x56,x57,x58,x59,x60,x61,x62,x63,x64,x65,x66,x67,x68,x69
          ,x70,x71,x72,x73,x74,x75,x76,x77,x78,x79,x80,x81,b82,b83,b84,b85,b86
          ,b87,b88,b89,b90,b91,b92,b93,b94,b95,b96,b97,b98,b99,b100,b101,b102
          ,b103,b104,b105,b106,b107,b108,b109,b110,b111,b112,b113,b114,b115
          ,b116,b117,b118,b119,b120,b121,b122,b123,b124,b125,b126,b127,b128
          ,b129,b130,b131,b132,b133,b134,b135,b136,b137,b138,b139,b140,b141
          ,x142,x143,x144,x145,x146,x147,x148,x149,x150,x151,x152,x153,x154
          ,x155,x156,x157,x158,x159,x160,x161,x162,x163,x164,x165,x166,x167
          ,x168,x169,x170,x171;

Positive Variables  x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12,x13,x14,x15,x16,x17
          ,x18,x19,x20,x21,x22,x23,x24,x25,x26,x27,x28,x29,x30,x31,x32,x33,x34
          ,x35,x36,x37,x38,x39,x40,x41,x42,x43,x44,x45,x46,x47,x48,x49,x50,x51
          ,x52,x53,x54,x55,x56,x57,x58,x59,x60,x61,x62,x63,x64,x65,x66,x67,x68
          ,x69,x70,x71,x72,x73,x74,x75,x76,x77,x78,x79,x80,x81;

Binary Variables  b82,b83,b84,b85,b86,b87,b88,b89,b90,b91,b92,b93,b94,b95,b96
          ,b97,b98,b99,b100,b101,b102,b103,b104,b105,b106,b107,b108,b109,b110
          ,b111,b112,b113,b114,b115,b116,b117,b118,b119,b120,b121,b122,b123
          ,b124,b125,b126,b127,b128,b129,b130,b131,b132,b133,b134,b135,b136
          ,b137,b138,b139,b140,b141;

Equations  e1,e2,e3,e4,e5,e6,e7,e8,e9,e10,e11,e12,e13,e14,e15,e16,e17,e18,e19
          ,e20,e21,e22,e23,e24,e25,e26,e27,e28,e29,e30,e31,e32,e33,e34,e35,e36
          ,e37,e38,e39,e40,e41,e42,e43,e44,e45,e46,e47,e48,e49,e50,e51,e52,e53
          ,e54,e55,e56,e57,e58,e59,e60,e61,e62,e63,e64,e65,e66,e67,e68,e69,e70
          ,e71,e72,e73,e74,e75,e76,e77,e78,e79,e80,e81,e82,e83,e84,e85,e86,e87
          ,e88,e89,e90,e91,e92,e93,e94,e95,e96,e97,e98,e99,e100,e101,e102,e103
          ,e104,e105,e106,e107,e108,e109,e110,e111,e112,e113,e114,e115,e116
          ,e117,e118,e119,e120,e121,e122,e123,e124,e125,e126,e127,e128,e129
          ,e130,e131,e132,e133,e134,e135,e136,e137,e138,e139,e140,e141,e142
          ,e143,e144,e145,e146,e147,e148,e149,e150,e151,e152,e153,e154,e155
          ,e156,e157,e158,e159,e160,e161,e162,e163,e164,e165,e166,e167,e168
          ,e169,e170,e171,e172,e173,e174,e175,e176,e177,e178,e179,e180,e181
          ,e182,e183,e184,e185,e186,e187,e188,e189,e190,e191,e192,e193,e194
          ,e195,e196,e197,e198,e199,e200,e201,e202,e203,e204,e205,e206,e207
          ,e208,e209,e210,e211,e212,e213,e214,e215,e216,e217,e218,e219,e220
          ,e221,e222,e223,e224,e225,e226,e227,e228,e229,e230,e231,e232,e233
          ,e234,e235,e236,e237,e238,e239,e240,e241,e242,e243,e244,e245,e246
          ,e247,e248,e249,e250,e251,e252,e253,e254,e255,e256,e257,e258,e259
          ,e260,e261,e262,e263,e264,e265,e266,e267,e268,e269,e270,e271,e272
          ,e273,e274,e275,e276,e277,e278,e279,e280,e281,e282,e283,e284,e285
          ,e286,e287,e288,e289,e290,e291,e292,e293,e294,e295,e296,e297,e298
          ,e299,e300,e301,e302,e303,e304,e305,e306,e307,e308,e309,e310,e311
          ,e312,e313,e314;


e1..    objvar + x2 + x3 - 5*x14 - 10*x15 + 2*x24 + x25 - 500*x50 - 600*x51
      - 350*x52 - 400*x53 + 10*x58 + 5*x59 + 5*x60 + 5*x61 - 80*x74 - 130*x75
      - 110*x76 - 120*x77 - 110*x78 - 130*x79 - 80*x80 - 90*x81 + 5*b112
      + 4*b113 + 8*b114 + 7*b115 + 6*b116 + 9*b117 + 10*b118 + 9*b119 + 6*b120
      + 10*b121 + 7*b122 + 7*b123 + 4*b124 + 3*b125 + 5*b126 + 6*b127 + 2*b128
      + 5*b129 + 4*b130 + 7*b131 + 3*b132 + 9*b133 + 7*b134 + 2*b135 + 3*b136
      + b137 + 2*b138 + 6*b139 + 4*b140 + 8*b141 =E= 0;

e2..    x2 - x4 - x6 =E= 0;

e3..    x3 - x5 - x7 =E= 0;

e4..  - x8 - x10 + x12 =E= 0;

e5..  - x9 - x11 + x13 =E= 0;

e6..    x12 - x14 - x16 =E= 0;

e7..    x13 - x15 - x17 =E= 0;

e8..    x16 - x18 - x20 - x22 =E= 0;

e9..    x17 - x19 - x21 - x23 =E= 0;

e10..    x26 - x32 - x34 =E= 0;

e11..    x27 - x33 - x35 =E= 0;

e12..    x30 - x36 - x38 - x40 =E= 0;

e13..    x31 - x37 - x39 - x41 =E= 0;

e14..    x46 - x54 - x56 =E= 0;

e15..    x47 - x55 - x57 =E= 0;

e16..  - x48 - x60 + x62 =E= 0;

e17..  - x49 - x61 + x63 =E= 0;

e18..    x50 - x64 - x66 =E= 0;

e19..    x51 - x65 - x67 =E= 0;

e20..    x52 - x68 - x70 - x72 =E= 0;

e21..    x53 - x69 - x71 - x73 =E= 0;

e22.. -log(1 + x4) + x8 + b82 =L= 1;

e23.. -log(1 + x5) + x9 + b83 =L= 1;

e24..    x4 - 40*b82 =L= 0;

e25..    x5 - 40*b83 =L= 0;

e26..    x8 - 3.71357206670431*b82 =L= 0;

e27..    x9 - 3.71357206670431*b83 =L= 0;

e28.. -1.2*log(1 + x6) + x10 + b84 =L= 1;

e29.. -1.2*log(1 + x7) + x11 + b85 =L= 1;

e30..    x6 - 40*b84 =L= 0;

e31..    x7 - 40*b85 =L= 0;

e32..    x10 - 4.45628648004517*b84 =L= 0;

e33..    x11 - 4.45628648004517*b85 =L= 0;

e34..  - 0.75*x18 + x26 + b86 =L= 1;

e35..  - 0.75*x19 + x27 + b87 =L= 1;

e36..  - 0.75*x18 + x26 - b86 =G= -1;

e37..  - 0.75*x19 + x27 - b87 =G= -1;

e38..    x18 - 4.45628648004517*b86 =L= 0;

e39..    x19 - 4.45628648004517*b87 =L= 0;

e40..    x26 - 3.34221486003388*b86 =L= 0;

e41..    x27 - 3.34221486003388*b87 =L= 0;

e42.. -1.5*log(1 + x20) + x28 + b88 =L= 1;

e43.. -1.5*log(1 + x21) + x29 + b89 =L= 1;

e44..    x20 - 4.45628648004517*b88 =L= 0;

e45..    x21 - 4.45628648004517*b89 =L= 0;

e46..    x28 - 2.54515263975353*b88 =L= 0;

e47..    x29 - 2.54515263975353*b89 =L= 0;

e48..  - x22 + x30 + b90 =L= 1;

e49..  - x23 + x31 + b91 =L= 1;

e50..  - x22 + x30 - b90 =G= -1;

e51..  - x23 + x31 - b91 =G= -1;

e52..  - 0.5*x24 + x30 + b90 =L= 1;

e53..  - 0.5*x25 + x31 + b91 =L= 1;

e54..  - 0.5*x24 + x30 - b90 =G= -1;

e55..  - 0.5*x25 + x31 - b91 =G= -1;

e56..    x22 - 4.45628648004517*b90 =L= 0;

e57..    x23 - 4.45628648004517*b91 =L= 0;

e58..    x24 - 30*b90 =L= 0;

e59..    x25 - 30*b91 =L= 0;

e60..    x30 - 15*b90 =L= 0;

e61..    x31 - 15*b91 =L= 0;

e62.. -1.25*log(1 + x32) + x42 + b92 =L= 1;

e63.. -1.25*log(1 + x33) + x43 + b93 =L= 1;

e64..    x32 - 3.34221486003388*b92 =L= 0;

e65..    x33 - 3.34221486003388*b93 =L= 0;

e66..    x42 - 1.83548069293539*b92 =L= 0;

e67..    x43 - 1.83548069293539*b93 =L= 0;

e68.. -0.9*log(1 + x34) + x44 + b94 =L= 1;

e69.. -0.9*log(1 + x35) + x45 + b95 =L= 1;

e70..    x34 - 3.34221486003388*b94 =L= 0;

e71..    x35 - 3.34221486003388*b95 =L= 0;

e72..    x44 - 1.32154609891348*b94 =L= 0;

e73..    x45 - 1.32154609891348*b95 =L= 0;

e74.. -log(1 + x28) + x46 + b96 =L= 1;

e75.. -log(1 + x29) + x47 + b97 =L= 1;

e76..    x28 - 2.54515263975353*b96 =L= 0;

e77..    x29 - 2.54515263975353*b97 =L= 0;

e78..    x46 - 1.26558121681553*b96 =L= 0;

e79..    x47 - 1.26558121681553*b97 =L= 0;

e80..  - 0.9*x36 + x48 + b98 =L= 1;

e81..  - 0.9*x37 + x49 + b99 =L= 1;

e82..  - 0.9*x36 + x48 - b98 =G= -1;

e83..  - 0.9*x37 + x49 - b99 =G= -1;

e84..    x36 - 15*b98 =L= 0;

e85..    x37 - 15*b99 =L= 0;

e86..    x48 - 13.5*b98 =L= 0;

e87..    x49 - 13.5*b99 =L= 0;

e88..  - 0.6*x38 + x50 + b100 =L= 1;

e89..  - 0.6*x39 + x51 + b101 =L= 1;

e90..  - 0.6*x38 + x50 - b100 =G= -1;

e91..  - 0.6*x39 + x51 - b101 =G= -1;

e92..    x38 - 15*b100 =L= 0;

e93..    x39 - 15*b101 =L= 0;

e94..    x50 - 9*b100 =L= 0;

e95..    x51 - 9*b101 =L= 0;

e96.. -1.1*log(1 + x40) + x52 + b102 =L= 1;

e97.. -1.1*log(1 + x41) + x53 + b103 =L= 1;

e98..    x40 - 15*b102 =L= 0;

e99..    x41 - 15*b103 =L= 0;

e100..    x52 - 3.04984759446376*b102 =L= 0;

e101..    x53 - 3.04984759446376*b103 =L= 0;

e102..  - 0.9*x42 + x74 + b104 =L= 1;

e103..  - 0.9*x43 + x75 + b105 =L= 1;

e104..  - 0.9*x42 + x74 - b104 =G= -1;

e105..  - 0.9*x43 + x75 - b105 =G= -1;

e106..  - x58 + x74 + b104 =L= 1;

e107..  - x59 + x75 + b105 =L= 1;

e108..  - x58 + x74 - b104 =G= -1;

e109..  - x59 + x75 - b105 =G= -1;

e110..    x42 - 1.83548069293539*b104 =L= 0;

e111..    x43 - 1.83548069293539*b105 =L= 0;

e112..    x58 - 20*b104 =L= 0;

e113..    x59 - 20*b105 =L= 0;

e114..    x74 - 20*b104 =L= 0;

e115..    x75 - 20*b105 =L= 0;

e116.. -log(1 + x44) + x76 + b106 =L= 1;

e117.. -log(1 + x45) + x77 + b107 =L= 1;

e118..    x44 - 1.32154609891348*b106 =L= 0;

e119..    x45 - 1.32154609891348*b107 =L= 0;

e120..    x76 - 0.842233385663186*b106 =L= 0;

e121..    x77 - 0.842233385663186*b107 =L= 0;

e122.. -0.7*log(1 + x54) + x78 + b108 =L= 1;

e123.. -0.7*log(1 + x55) + x79 + b109 =L= 1;

e124..    x54 - 1.26558121681553*b108 =L= 0;

e125..    x55 - 1.26558121681553*b109 =L= 0;

e126..    x78 - 0.572481933717686*b108 =L= 0;

e127..    x79 - 0.572481933717686*b109 =L= 0;

e128.. -0.65*log(1 + x56) + x80 + b110 =L= 1;

e129.. -0.65*log(1 + x57) + x81 + b111 =L= 1;

e130.. -0.65*log(1 + x62) + x80 + b110 =L= 1;

e131.. -0.65*log(1 + x63) + x81 + b111 =L= 1;

e132..    x56 - 1.26558121681553*b110 =L= 0;

e133..    x57 - 1.26558121681553*b111 =L= 0;

e134..    x62 - 33.5*b110 =L= 0;

e135..    x63 - 33.5*b111 =L= 0;

e136..    x80 - 2.30162356062425*b110 =L= 0;

e137..    x81 - 2.30162356062425*b111 =L= 0;

e138..    5*b112 + x142 =L= 0;

e139..    4*b113 + x143 =L= 0;

e140..    8*b114 + x144 =L= 0;

e141..    7*b115 + x145 =L= 0;

e142..    6*b116 + x146 =L= 0;

e143..    9*b117 + x147 =L= 0;

e144..    10*b118 + x148 =L= 0;

e145..    9*b119 + x149 =L= 0;

e146..    6*b120 + x150 =L= 0;

e147..    10*b121 + x151 =L= 0;

e148..    7*b122 + x152 =L= 0;

e149..    7*b123 + x153 =L= 0;

e150..    4*b124 + x154 =L= 0;

e151..    3*b125 + x155 =L= 0;

e152..    5*b126 + x156 =L= 0;

e153..    6*b127 + x157 =L= 0;

e154..    2*b128 + x158 =L= 0;

e155..    5*b129 + x159 =L= 0;

e156..    4*b130 + x160 =L= 0;

e157..    7*b131 + x161 =L= 0;

e158..    3*b132 + x162 =L= 0;

e159..    9*b133 + x163 =L= 0;

e160..    7*b134 + x164 =L= 0;

e161..    2*b135 + x165 =L= 0;

e162..    3*b136 + x166 =L= 0;

e163..    b137 + x167 =L= 0;

e164..    2*b138 + x168 =L= 0;

e165..    6*b139 + x169 =L= 0;

e166..    4*b140 + x170 =L= 0;

e167..    8*b141 + x171 =L= 0;

e168..    5*b112 + x142 =G= 0;

e169..    4*b113 + x143 =G= 0;

e170..    8*b114 + x144 =G= 0;

e171..    7*b115 + x145 =G= 0;

e172..    6*b116 + x146 =G= 0;

e173..    9*b117 + x147 =G= 0;

e174..    10*b118 + x148 =G= 0;

e175..    9*b119 + x149 =G= 0;

e176..    6*b120 + x150 =G= 0;

e177..    10*b121 + x151 =G= 0;

e178..    7*b122 + x152 =G= 0;

e179..    7*b123 + x153 =G= 0;

e180..    4*b124 + x154 =G= 0;

e181..    3*b125 + x155 =G= 0;

e182..    5*b126 + x156 =G= 0;

e183..    6*b127 + x157 =G= 0;

e184..    2*b128 + x158 =G= 0;

e185..    5*b129 + x159 =G= 0;

e186..    4*b130 + x160 =G= 0;

e187..    7*b131 + x161 =G= 0;

e188..    3*b132 + x162 =G= 0;

e189..    9*b133 + x163 =G= 0;

e190..    7*b134 + x164 =G= 0;

e191..    2*b135 + x165 =G= 0;

e192..    3*b136 + x166 =G= 0;

e193..    b137 + x167 =G= 0;

e194..    2*b138 + x168 =G= 0;

e195..    6*b139 + x169 =G= 0;

e196..    4*b140 + x170 =G= 0;

e197..    8*b141 + x171 =G= 0;

e198..    b82 - b83 =L= 0;

e199..    b84 - b85 =L= 0;

e200..    b86 - b87 =L= 0;

e201..    b88 - b89 =L= 0;

e202..    b90 - b91 =L= 0;

e203..    b92 - b93 =L= 0;

e204..    b94 - b95 =L= 0;

e205..    b96 - b97 =L= 0;

e206..    b98 - b99 =L= 0;

e207..    b100 - b101 =L= 0;

e208..    b102 - b103 =L= 0;

e209..    b104 - b105 =L= 0;

e210..    b106 - b107 =L= 0;

e211..    b108 - b109 =L= 0;

e212..    b110 - b111 =L= 0;

e213..    b112 + b113 =L= 1;

e214..    b112 + b113 =L= 1;

e215..    b114 + b115 =L= 1;

e216..    b114 + b115 =L= 1;

e217..    b116 + b117 =L= 1;

e218..    b116 + b117 =L= 1;

e219..    b118 + b119 =L= 1;

e220..    b118 + b119 =L= 1;

e221..    b120 + b121 =L= 1;

e222..    b120 + b121 =L= 1;

e223..    b122 + b123 =L= 1;

e224..    b122 + b123 =L= 1;

e225..    b124 + b125 =L= 1;

e226..    b124 + b125 =L= 1;

e227..    b126 + b127 =L= 1;

e228..    b126 + b127 =L= 1;

e229..    b128 + b129 =L= 1;

e230..    b128 + b129 =L= 1;

e231..    b130 + b131 =L= 1;

e232..    b130 + b131 =L= 1;

e233..    b132 + b133 =L= 1;

e234..    b132 + b133 =L= 1;

e235..    b134 + b135 =L= 1;

e236..    b134 + b135 =L= 1;

e237..    b136 + b137 =L= 1;

e238..    b136 + b137 =L= 1;

e239..    b138 + b139 =L= 1;

e240..    b138 + b139 =L= 1;

e241..    b140 + b141 =L= 1;

e242..    b140 + b141 =L= 1;

e243..    b82 - b112 =L= 0;

e244..  - b82 + b83 - b113 =L= 0;

e245..    b84 - b114 =L= 0;

e246..  - b84 + b85 - b115 =L= 0;

e247..    b86 - b116 =L= 0;

e248..  - b86 + b87 - b117 =L= 0;

e249..    b88 - b118 =L= 0;

e250..  - b88 + b89 - b119 =L= 0;

e251..    b90 - b120 =L= 0;

e252..  - b90 + b91 - b121 =L= 0;

e253..    b92 - b122 =L= 0;

e254..  - b92 + b93 - b123 =L= 0;

e255..    b94 - b124 =L= 0;

e256..  - b94 + b95 - b125 =L= 0;

e257..    b96 - b126 =L= 0;

e258..  - b96 + b97 - b127 =L= 0;

e259..    b98 - b128 =L= 0;

e260..  - b98 + b99 - b129 =L= 0;

e261..    b100 - b130 =L= 0;

e262..  - b100 + b101 - b131 =L= 0;

e263..    b102 - b132 =L= 0;

e264..  - b102 + b103 - b133 =L= 0;

e265..    b104 - b134 =L= 0;

e266..  - b104 + b105 - b135 =L= 0;

e267..    b106 - b136 =L= 0;

e268..  - b106 + b107 - b137 =L= 0;

e269..    b108 - b138 =L= 0;

e270..  - b108 + b109 - b139 =L= 0;

e271..    b110 - b140 =L= 0;

e272..  - b110 + b111 - b141 =L= 0;

e273..    b82 + b84 =E= 1;

e274..    b83 + b85 =E= 1;

e275..  - b86 + b92 + b94 =G= 0;

e276..  - b87 + b93 + b95 =G= 0;

e277..  - b92 + b104 =G= 0;

e278..  - b93 + b105 =G= 0;

e279..  - b94 + b106 =G= 0;

e280..  - b95 + b107 =G= 0;

e281..  - b88 + b96 =G= 0;

e282..  - b89 + b97 =G= 0;

e283..  - b96 + b108 + b110 =G= 0;

e284..  - b97 + b109 + b111 =G= 0;

e285..  - b90 + b98 + b100 + b102 =G= 0;

e286..  - b91 + b99 + b101 + b103 =G= 0;

e287..  - b98 + b110 =G= 0;

e288..  - b99 + b111 =G= 0;

e289..    b82 + b84 - b86 =G= 0;

e290..    b83 + b85 - b87 =G= 0;

e291..    b82 + b84 - b88 =G= 0;

e292..    b83 + b85 - b89 =G= 0;

e293..    b82 + b84 - b90 =G= 0;

e294..    b83 + b85 - b91 =G= 0;

e295..    b86 - b92 =G= 0;

e296..    b87 - b93 =G= 0;

e297..    b86 - b94 =G= 0;

e298..    b87 - b95 =G= 0;

e299..    b88 - b96 =G= 0;

e300..    b89 - b97 =G= 0;

e301..    b90 - b98 =G= 0;

e302..    b91 - b99 =G= 0;

e303..    b90 - b100 =G= 0;

e304..    b91 - b101 =G= 0;

e305..    b90 - b102 =G= 0;

e306..    b91 - b103 =G= 0;

e307..    b92 - b104 =G= 0;

e308..    b93 - b105 =G= 0;

e309..    b94 - b106 =G= 0;

e310..    b95 - b107 =G= 0;

e311..    b96 - b108 =G= 0;

e312..    b97 - b109 =G= 0;

e313..    b96 - b110 =G= 0;

e314..    b97 - b111 =G= 0;

* set non-default bounds
x2.up = 40;
x3.up = 40;
x24.up = 30;
x25.up = 30;
x58.up = 20;
x59.up = 20;
x60.up = 20;
x61.up = 20;

Model m / all /;

m.limrow=0; m.limcol=0;
m.tolproj=0.0;

$if NOT '%gams.u1%' == '' $include '%gams.u1%'

$if not set MINLP $set MINLP MINLP
Solve m using %MINLP% maximizing objvar;


Last updated: 2022-05-24 Git hash: 1198c186
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