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数值分析实验
数值分析实验1.明确插值多项式和分段插值多项式各自的优缺点;
编程实现拉格朗日插值算法,分析实验结果体会高次插值产生的龙格现象;(Experiments of numerical analysis 1. Define the advantages and disadvantages of interpolation polynomials and piecewise interpolation polynomials. The Lagrange interpolation algorithm is programmed, and the Runge phenomenon produced by high-order interpolation is analyzed.)
- 2019-04-30 22:30:36下载
- 积分:1
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Program
利用表达式求解和栈的只是,设计一个简易的数学题库, 可供小学生作业,并能给出分数。
要求:建立试题库文件,随机产生 n 个题目;题目涉及加减乘除,带括弧的混合运算;随时可以退出;保留历史分数,能回顾历史,给出与历史分数比较后的评价。(Use solving expressions and stack just design a simple math exam, students for the job, and can give a score.
Requirements: Create test file, randomly generating n topics topics involving addition, subtraction with parentheses mixing operation ready to quit keep historical scores, can look back at history, and history is given uation scores after comparison.)
- 2020-12-29 22:59:01下载
- 积分:1
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Wang_Lecture_2012
汪荣江关于计算地震几个很经典的程序,有详细的ppt和源码解释,适合初学者练习使用,有版权保护,学习即可。(Calculate seismology.)
- 2020-12-13 11:09:17下载
- 积分:1
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常微分方程数值解法
常微分方程数值解法,又是一个数值分析的常用算法(Numerical Solution of ordinary differential equations, numerical analysis is a common algorithm)
- 2005-01-31 22:13:30下载
- 积分:1
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用传输矩阵法计算光子晶体的能带结构的程序 the band structure of_photonic crystals
用matlab所编用传输矩阵法计算光子晶体的能带结构的程序(prepared by using Matlab using the transfer matrix method photonic crystals with the structure of procedures)
- 2006-11-15 21:49:59下载
- 积分:1
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the-normal-line-of-the-gear
齿轮传动参数测定和公法线公差计算,变位直齿圆柱齿轮参数测定(Determination and the normal line of the gear transmission parameter tolerances calculation)
- 2012-07-08 08:50:08下载
- 积分:1
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FFTandIFFT
傅里叶变换FFT和逆傅里叶变换IFFT
欢迎大家喜欢(FFT and IFFT)
- 2009-03-24 20:05:19下载
- 积分:1
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well_fft
实现了测井数据的fft变化分析,可以用于查看测井数据的频谱特征(Realize the logging of data changes fft analysis, can be used to view the logging data of spectrum characteristics of)
- 2008-04-19 13:04:10下载
- 积分:1
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pianxin
计算偏心圆导热计算以及同位网格上的SIMPLE算法
(Calculating thermal calculations and eccentric position on the grid with SIMPLE algorithm)
- 2013-07-02 21:26:11下载
- 积分:1
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ansys二次开发
ansys二次开发 开发语言主要基于UIDL和APDL开发方法 来源网络(ansys secondary development source. UIDL and APDL develapment langrage.)
- 2020-06-23 13:20:02下载
- 积分:1