摘要: 先来看一组不等式:X1 - X2 <= 0 X1 - X5 <= -1X2 - X5 <= 1X3 - X1 <= 5 X4 - X1 <= 4 X4 - X3 <= -1 X5 - X3 <= -3 X5 - X4 <= -3在不等式组(1)中,每个不等式都是两个未知数的差小于等于某个常数(大于等 阅读全文
posted @ 2016-12-20 21:15 浮华的终成空 阅读(147) 评论(0) 推荐(0) 编辑

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