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Cholesky
该程序是正定矩阵的Cholesky分解实例,Cholesky是矩阵分解常用的方法(The procedure is the Cholesky decomposition of positive definite matrix example, Cholesky matrix decomposition is a commonly used method)
- 2007-10-11 10:59:30下载
- 积分:1
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createTS程序及说明帮助
使用ABAQUS软件进行过渡网格划分,帮助用户建立良好的过渡网格的小工具(use the ABAQUS to divide the transition gridding)
- 2017-06-23 16:21:35下载
- 积分:1
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MCZTFFT
说明: CZT和FFT的C语言实现代码,能有效滤除谐波,噪声。获得信号的频率,是一种良好的频率测量算法。(CZT and FFT of the C language code, can effectively filter out harmonics and noise. Access to the signal frequency, is a good algorithm for frequency measurement.)
- 2020-11-19 19:29:38下载
- 积分:1
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arithmetic
arithemetic code on visual c++
- 2009-12-20 18:53:54下载
- 积分:1
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FFT4
计算按频率抽取的基4快速傅里叶变换算法,与基2FFT相比,基4FFT的乘法量约减少25 。(Calculating frequency taken by fast Fourier transform algorithm base 4, compared with the base 2FFT the base 4FFT multiplication about 25 less.)
- 2020-11-22 11:29:35下载
- 积分:1
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oofem-2.0.tar
最新版的oofem 可以自己加入一些材料模型 版本更新速度也算快(latest version of oofem
)
- 2011-02-14 16:40:16下载
- 积分:1
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algorithms(CPP)
计算机常用数值算法与程序(C++版) (Commonly used numerical algorithm of computer and program
)
- 2014-01-04 22:46:59下载
- 积分:1
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daoxian
导线网平差程序,参数约束,通过设定不同的PX达到经典自由网,普通自由网,拟稳平差效果,算例(Wire net adjustment procedures, parameters, constraints, and examples)
- 2012-04-13 10:36:43下载
- 积分:1
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Gauss-Seidel
说明: 经过优化的C代码实现的Gauss-Seidel 迭代算法(Optimized C code of the Gauss-Seidel iterative algorithm)
- 2011-03-25 23:43:11下载
- 积分:1
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equation
线性方程组的计算,采用的是高斯消元法来实现的。只有主要的算法代码,没有写主函数(Calculation of linear equations using the Gauss elimination method to achieve. Only the main algorithm code, did not write the main function)
- 2010-08-05 19:34:04下载
- 积分:1