$offlisting * * Equation counts * Total E G L N X C B * 34 2 10 22 0 0 0 0 * * Variable counts * x b i s1s s2s sc si * Total cont binary integer sos1 sos2 scont sint * 14 14 0 0 0 0 0 0 * FX 0 * * Nonzero counts * Total const NL DLL * 87 45 42 0 * * Solve m using NLP minimizing objvar; Variables x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12,x13,objvar; Positive Variables x12,x13; 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; e1.. - x1 + objvar =E= -3.92699081698724; e2.. -x12*x13 + x1 =E= 0; e3.. (x2 - x4)*(x2 - x4) + (x3 - x5)*(x3 - x5) =G= 1; e4.. (x2 - x6)*(x2 - x6) + (x3 - x7)*(x3 - x7) =G= 1; e5.. (x2 - x8)*(x2 - x8) + (x3 - x9)*(x3 - x9) =G= 1; e6.. (x2 - x10)*(x2 - x10) + (x3 - x11)*(x3 - x11) =G= 1; e7.. (x4 - x6)*(x4 - x6) + (x5 - x7)*(x5 - x7) =G= 1; e8.. (x4 - x8)*(x4 - x8) + (x5 - x9)*(x5 - x9) =G= 1; e9.. (x4 - x10)*(x4 - x10) + (x5 - x11)*(x5 - x11) =G= 1; e10.. (x6 - x8)*(x6 - x8) + (x7 - x9)*(x7 - x9) =G= 1; e11.. (x6 - x10)*(x6 - x10) + (x7 - x11)*(x7 - x11) =G= 1; e12.. (x8 - x10)*(x8 - x10) + (x9 - x11)*(x9 - x11) =G= 1; e13.. x2 - x12 =L= -0.5; e14.. x3 - x13 =L= -0.5; e15.. x4 - x12 =L= -0.5; e16.. x5 - x13 =L= -0.5; e17.. x6 - x12 =L= -0.5; e18.. x7 - x13 =L= -0.5; e19.. x8 - x12 =L= -0.5; e20.. x9 - x13 =L= -0.5; e21.. x10 - x12 =L= -0.5; e22.. x11 - x13 =L= -0.5; e23.. x2 =L= 4; e24.. x3 =L= 2; e25.. x2 - x4 =L= 0; e26.. x2 - x6 =L= 0; e27.. x2 - x8 =L= 0; e28.. x2 - x10 =L= 0; e29.. x4 - x6 =L= 0; e30.. x4 - x8 =L= 0; e31.. x4 - x10 =L= 0; e32.. x6 - x8 =L= 0; e33.. x6 - x10 =L= 0; e34.. x8 - x10 =L= 0; * set non-default bounds x1.lo = 0.25; x1.up = 32; x2.lo = 0.5; x2.up = 7.5; x3.lo = 0.5; x3.up = 3.5; x4.lo = 0.5; x4.up = 7.5; x5.lo = 0.5; x5.up = 3.5; x6.lo = 0.5; x6.up = 7.5; x7.lo = 0.5; x7.up = 3.5; x8.lo = 0.5; x8.up = 7.5; x9.lo = 0.5; x9.up = 3.5; x10.lo = 0.5; x10.up = 7.5; x11.lo = 0.5; x11.up = 3.5; x12.up = 8; x13.up = 4; objvar.lo = 0; objvar.up = 32; Model m / all /; m.limrow=0; m.limcol=0; m.tolproj=0.0; $if NOT '%gams.u1%' == '' $include '%gams.u1%' $if not set NLP $set NLP NLP Solve m using %NLP% minimizing objvar;