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Re:错了,是单调的,不过牛顿法怎么算方程组呢In Reply To:Re:错了,是单调的,不过牛顿法怎么算方程组呢 Posted by:00448175 at 2005-04-27 15:12:39 这个选择很难考虑么?你都试一下不就结了? > 这个我自然知道,不过如何逼近呢 > 比如是先取一组x,y,分别代到f'(y)=0,和f'(x)=0中,算出新的一组,再迭代计算 > 还是 > 先取一个y,代入f'(x)=0,算出x1,再将x1代入f'(y)=0中,如此迭代? Followed by: Post your reply here: |
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