\ Equation counts \ Total E G L N X C B \ 6 1 0 5 0 0 0 0 \ \ Variable counts \ x b i s1s s2s sc si \ Total cont binary integer sos1 sos2 scont sint \ 7 7 0 0 0 0 0 0 \ \ Nonzero counts \ Total const NL DLL \ 27 11 16 0 \ Minimize obj: 0 x1 + 0 x2 + 0 x3 - 9 x4 - 15 x5 + x6 - 5 x7 + 6 x1 x4 + 6 x1 x5 + 16 x2 x4 + 16 x2 x5 + 15 x3 x4 + 15 x3 x5 Subject To e2: x3 x4 + x3 x5 <= 50 e3: x4 + x6 <= 100 e4: x5 + x7 <= 200 e5: - 2.5 x4 - .5 x6 + 3 x1 x4 + x2 x4 + x3 x4 <= 0 e6: - 1.5 x5 + .5 x7 + 3 x1 x5 + x2 x5 + x3 x5 <= 0 e7: x1 + x2 + x3 = 1 Bounds x1 <= 1 x2 <= 1 x3 <= 1 x4 <= 100 x5 <= 200 x6 <= 100 x7 <= 200 End