\ Equation counts \ Total E G L N X C B \ 13 5 0 8 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 \ \ Nonzero counts \ Total const NL DLL \ 42 34 8 0 \ Minimize obj: 0 x2 + 0 x3 + x4 - 5 x5 + 0 x6 + 0 x7 - 3 x8 - 9 x9 + 4 x10 - 2 x11 Subject To e2: x8 + x9 <= 300 e3: x10 + x11 <= 300 e4: x4 + x5 <= 300 e5: x8 + x9 + x10 + x11 <= 300 e6: x4 + x8 + x10 <= 100 e7: x5 + x9 + x11 <= 200 e8: - .5 x4 + .5 x8 - 1.5 x10 <= 0 e9: .5 x5 + 1.5 x9 - .5 x11 <= 0 e10: x2 + x3 = 1 e11: x8 + [ - x2 * x6 ] = 0 e12: x9 + [ - x2 * x7 ] = 0 e13: x10 + [ - x3 * x6 ] = 0 e14: x11 + [ - x3 * x7 ] = 0 Bounds x2 <= 1 x3 <= 1 x4 <= 100 x5 <= 200 x6 <= 100 x7 <= 200 x8 <= 100 x9 <= 200 x10 <= 100 x11 <= 200 End