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关于《数值分析引论》P44例4~2009.10.6日上机题目
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XuQiang
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Oct 7, 2009, 11:29:09 PM
10/7/09
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10.6日上机课上发现许多同学这个问题没有解决掉。事实上,我们在用Newton向前插值公式计算Bessel函数在2.45处的函数值的近
似值时,程序中主要分为3个步骤:
1. 赋初值,确定插值节点
2. 求相关差分
3. 套用Newton向前插值公式计算结果
在这里我们给出两个程序(NewtonForward.cpp,NewtonForward_2009new.m)供大家参考,它们在文件中可以
下载到。
再有任何相关问题,请跟帖讨论。
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