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oofem-1.7.tar
c++的有限元源码,带说明书和测试数据,是难得的有限元开发资料.(This is the code of finite element method, with manual document and data samples, it is valusble for FEM development)
- 2009-04-25 13:59:51下载
- 积分：1
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dit_fft
本程序包括：DFT（离散傅里叶变换），FFT（快速傅里叶变换），IFFT（快速傅里叶逆变换），conv（卷积：圆周卷积、线性卷积），主要应用于信号处理，既可以对实序列做上述操作，也可以对复序列。(This process includes: DFT (Discrete Fourier Transform), FFT (fast Fourier transform), IFFT (inverse fast Fourier transform), conv (convolution: circular convolution, linear convolution), mainly used signal processing, either on the actual sequence to do the operation, can also be complex sequence.)
- 2010-09-22 21:30:23下载
- 积分：1
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EMD
利用emd算法解决经验模式分解的一些存在的端点效应问题。 有效的解决了问题。(Using emd algorithm to solve some of the empirical mode decomposition end effects exist. Effective solution to the problem.)
- 2020-10-19 16:27:25下载
- 积分：1
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LBM-cylinder
用LBM结合非平衡外推方法实现的圆柱绕流，柱面边界以非平衡外推方法实现。(LBM combined with the extrapolation method of achieving non-equilibrium flow around a cylinder, cylinder boundary to achieve non-equilibrium extrapolation method.)
- 2021-04-02 14:19:07下载
- 积分：1
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Matrix
很好用的有关矩阵的各种操作，包括求逆，特征值，特征向量，svd分解等(good part of the matrix of various operations including inverse, eigenvalues, eigenvectors, svd decomposition, etc.)
- 2020-10-31 16:39:55下载
- 积分：1
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FMM_C
电磁计算用的快速多级子算法，欢迎大家下载交流(Fast multilevel sub algorithm for electromagnetic computation)
- 2020-12-03 16:29:25下载
- 积分：1
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NUBUS
这是非均匀B样条曲线构造方法代码，如果有问题可以邮件联系：wuxiaod1987@163.com(NUBUS Spline Build)
- 2012-03-25 20:34:43下载
- 积分：1
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clusterinquest
cluster in quest聚类算法是基于密度和网格的聚类算法。对于大型数据库的高维数据聚类集合。(cluster in quest clustering algorithm is based on the density of the grid and clustering algorithm. For large database of high-dimensional data clustering pool.)
- 2006-12-08 21:13:15下载
- 积分：1
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Large_Scale_NMF
处理大规模矩阵，对大规模的矩阵进行分解，即形如分解A=UV(To deal with large-scale matrix, mass matrix decomposition, that is shaped like a decomposition A = UV)
- 2012-12-12 21:19:34下载
- 积分：1
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oofem-2.4
有限元计算开源库，可以用于计算动力、静力、磁场等等方面的计算(Finite element calculation open source library)
- 2017-12-06 12:01:58下载
- 积分：1
