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covar
说明： 使用Eviews编写covar程序，实现covar的计算(Using Eviews to write Covar)
- 2021-04-27 22:58:45下载
- 积分：1
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haar-fft
本程序求相关性K值大小，采用傅里叶矩阵和haar矩阵内积。(The procedures for seeking the size of the K value of the correlation, the use of the Fourier matrix and haar matrix of inner product.)
- 2012-06-19 11:24:56下载
- 积分：1
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STRSCNE
给出变量的上下边界、初值和代价函数，能够搜索代价函数最小值时的变量取值。属于带约束的优化算法，可以用来求算非线性方程组。(STRSCNE is a Matlab code for constrained nonlinear systems of equations
F(x)=0 l<=x<=u
where F: R^n--> R^n, l and u are vectors of dimension n. Non-existent lower and upper bounds, i.e.
entries of l and u equal to minus o plus infinity, are allowed.
The algorithm is a globally convergent procedure that combines Newton method and an elliptical trust-region approach. The elliptical trust-region is defined employing a scaling diagonal matrix D
and the trust-region subproblem is approximately solved by the dogleg method. Only strictly feasible iterates are generated.
Various input/output options are provided, and we refer to the code itself for further documentation.
)
- 2009-10-30 16:18:10下载
- 积分：1
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mom-Fortran-Programs
矩量法的fortran程序，忘了那本书的源码了(Method of Moments fortran program, forgot the source of the book)
- 2021-02-02 21:29:59下载
- 积分：1
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NumericalCalEField
书籍工程电磁场数值计算，包括有限差分法、有限元法、矩量法和边界元法以及电磁场的逆问题(Engineering books electromagnetic field numerical calculation, including the inverse problem of the finite difference method, finite element method, the method of moments and the boundary element method, and electromagnetic fields)
- 2012-12-04 21:34:03下载
- 积分：1
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LBM-code
用于学习LBM对流体的研究，可以加深对LBM的理解(LBM fluid)
- 2021-03-26 14:49:13下载
- 积分：1
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python convex optimization
采用凸优化的理论解决优化问题，使用python语言，采用pip安装即可(The convex optimization theory is used to solve the optimization problem. Python language is used and pip is installed)
- 2018-08-01 19:46:37下载
- 积分：1
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GUI-matlab-music-impl
gui of music algorithm implemented in matlab
- 2011-04-20 20:09:41下载
- 积分：1
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FDTDMATLAB
1维等离子体FDTD的Matlab的两种方法(One-dimensional FDTD plasma of the two methods of Matlab)
- 2020-09-22 20:57:52下载
- 积分：1
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FEM
有限元平面应力问题计算，总体刚度矩阵矩阵压缩存储，LU分解求解(Plane stress finite element calculation, the overall stiffness matrix of compressed storage matrix, LU decomposition Solving)
- 2021-01-26 21:28:41下载
- 积分：1
