\ Equation counts \ Total E G L N X C B \ 5 5 0 0 0 0 0 0 \ \ Variable counts \ x b i s1s s2s sc si \ Total cont binary integer sos1 sos2 scont sint \ 5 5 0 0 0 0 0 0 \ \ Nonzero counts \ Total const NL DLL \ 10 5 5 0 \ Minimize obj: 0 x2 + 0 x3 + 0 x4 + 0 x5 + 0 x6 + [ 4 x2 * x4 + 8 x2 * x5 + 6 x2 * x6 + 12 x3 * x4 + 4 x3 * x5 + 6 x3 * x6 + 10 x4 * x5 + 6 x4 * x6 + 6 x5 * x6 ]/2 Subject To e2: x2 = 1 e3: x3 = 1 e4: x4 = 1 e5: x5 = 1 e6: x6 = 1 End