[理工] 102交大資結演算
想問15、17、18題
http://miupix.cc/pm-72HPR2
http://miupix.cc/pm-F3BZ25
17題是類似原文書constraint graph用Johnson's algo做嗎?
然後求出xi都<=0的max?
15、18就看不太懂 麻煩大家了
另外有人有上題庫班有其它題的答案嗎?
想對9、10、14的答案
手機排版請見諒
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