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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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primesieve
pipelined algorithm implementation in a cluster of personal computers with ANSI C of Eratoshenis sieve problem (prime mumbers)
- 2009-06-17 17:37:47下载
- 积分:1
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YALL1_Group_20120223
莱斯大学一位大牛的带l1范数的目标函数求解的程序,包含多种比较方法, 非常适合优化计算研究,与图形图像优化求解问题等。(Rice University with a large cattle l1 norm objective function to solve the program contains multiple comparison method is very suitable for optimum calculation of the graphic image optimization problem.)
- 2020-12-17 09:49:11下载
- 积分:1
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aitejin
艾特金迭代法求解线性方程组源代码,在程序中修改方程就可以(Aitkin iterative method for solving linear equations source code, the equation can be modified in the program)
- 2012-06-03 16:08:11下载
- 积分:1
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flow
基于配电网络辐射型的前推回代潮流计算程序,包括分层等内容(And backward substitution based on the radiation type of distribution network before flow calculation procedures, including the contents of the stratification)
- 2012-07-06 17:21:36下载
- 积分:1
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sin_fft
自己编写的一个正弦函数频谱的估计,利用FFT函数实现,有详细注释,方便理解,附带仿真图一张(A sine function spectrum estimate their preparation, the use of FFT function implementation, detailed notes, easy to understand, with a simulation map)
- 2014-11-04 09:45:07下载
- 积分:1
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windturb
采用遗传算法对风力机叶片气动外形进行优化设计,快速有效(Genetic algorithm to optimize the design of wind turbine blades aerodynamic shape, quickly and efficiently.)
- 2012-10-15 23:38:01下载
- 积分:1
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loufun_v32
含噪脉冲信号进行相关检测,信号处理中的旋转不变子空间法,代码里有很完整的注释和解释。( Noisy pulse correlation detection signal, Signal Processing ESPRIT method, Code, there are very complete notes and explanation.)
- 2016-10-12 19:06:22下载
- 积分:1
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数值模拟方腔内Rayleigh-Benard对流cavity
数值模拟方腔内Rayleigh-Benard对流。采用交错网格投影法,能量方程采用松耦合方法。(Numerical Simulation of square cavity Rayleigh-Benard convection. Using staggered grid projection method, the energy equation using loosely coupled approach.)
- 2020-07-17 10:38:48下载
- 积分:1
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planestrain0stress8node-4square
平面单元四边形八结点单元的应力应变分析,考虑了应力应变梯度(the analysis of 2D plane including stress and strain)
- 2021-05-14 11:30:03下载
- 积分:1