Constraints 1: Link AD can be included only if link DE also is included. (penalty:100) Constraints 2: At most one of the three links – AD, CD, and AB – can be included. (Penalty of 100 if selected two of the three, 200 if all three are selected.)
Constraints 1: Link AD can be included only if link DE also is included. (penalty:100) Constraints 2: At most one of the three links – AD, CD, and AB – can be included. (Penalty of 100 if selected two of the three, 200 if all three are selected.)