| 利用Excel求解插值问题 |
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| 引用本文： | 路云龙,张转梅,李文钰.利用Excel求解插值问题[J].长春大学学报,2012(10):1228-1229,1272. |
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| 作者姓名： | 路云龙 张转梅 李文钰 |
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| 作者单位： | 北华大学数学学院,吉林省吉林市132013 |
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| 摘 要： | 利用Excel函数库来实现各种插值问题。利用Excel实现插值使算法显得更为形象直观,省去了编程的繁琐,并且能更深刻地理解插值的数学原理,为实际应用插值技术带来了很大的方便.
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| 关 键 词： | Lagrange插值 牛顿插值 Excel |
A Method of Achieving Interpolation by Using Excel |
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| LU Yun-long,ZHANG Zhuan-mei,LI Wen-yu.A Method of Achieving Interpolation by Using Excel[J].Journal of Changchun University,2012(10):1228-1229,1272. |
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| Authors: | LU Yun-long ZHANG Zhuan-mei LI Wen-yu |
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| Institution: | (College of Mathematics, Beihua University, Jilin 132013, China) |
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| Abstract: | This paper discusses a method of achieving various interpolations by using Excel function library, which makes the algorithm visual and avoids the cumbersome programming. Furthermore, it helps us to have a deep understanding on mathematical principles of interpolation and brings great convenience for the practical application of interpolation techniques. |
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| Keywords: | Lagrange Interpolation Newton Interpolation Excel |
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