送交者: 阮宗光 于 2009-12-31, 19:57:02:

回答: To ensure a proper solution, one need to specify a penalty function. 由 潜伏九号 于 2009-12-31, 19:38:28:

• Your intuition is correct, this is the cost or penalty part. - 潜伏九号 (230 bytes) 2009-12-31, 20:16:46 (400352)

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