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matlabcode
有直接法,间接法,Bartlett法,Welch法(有????? ????? Bartlett ? Welch )
- 2020-12-02 23:09:24下载
- 积分：1
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polyfit
该程序用来对多种物质混合物吸收光谱数据进行分析，拟合出光谱曲线并且得到其各个峰值位置所在。(The program is used for a variety of mixtures of substances absorption spectral data analysis, curve fitting, and by their spectral location of each peak.)
- 2010-01-07 06:28:52下载
- 积分：1
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CHEBYSHEV1_RULE
C + +程序，根据用户的输入可以产生特定的Gauss -1型切比雪夫正交规则，(C++ program which can generate a specific Gauss-Chebyshev type 1 quadrature rule, based on user input)
- 2011-05-23 22:05:40下载
- 积分：1
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SVD
这是一个数值计算Fortran程序，将矩阵进行奇异值分解，SVD.txt存放待分解的矩阵，u.dat,v.dat为分解后的左右矩阵，qiyizhi.dat和qiyizhi0.dat为得到的奇异值。(This is a numerical Fortran program matrix singular value decomposition, SVD.txt store to be factored matrix, u.dat, v.dat about decomposition of the matrix, qiyizhi.dat and singular value obtained qiyizhi0.dat .)
- 2021-03-11 09:29:26下载
- 积分：1
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shuzhidaishu
用牛顿法，共轭梯度法，最速下降法完成矩阵的计算(Newton conjugate gradient method)
- 2011-04-27 20:10:26下载
- 积分：1
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MATHMATICAL STATISTICS
分别对beta估计值模拟分析、非中心对称分布、卡方拟合优度检验、筛选抽样随机数抽取、有限样本性质模拟这5个内容进行了编程说明(The five contents of beta estimation simulation analysis, non-centrosymmetric distribution, chi-square goodness-of-fit test, random number extraction of screening sampling and Simulation of finite sample properties are explained by programming.)
- 2019-01-10 09:45:54下载
- 积分：1
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MOM
Matlab的矩量法程序，很适合初学者，共享下(Mothod of moment Codes)
- 2012-09-16 10:30:40下载
- 积分：1
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psowugong
运用粒子群算法解决电力系统无功优化问题,粒子群算法是一种可以解决有约束单目标最优化问题(Use the PSO to solve the reactive power optimization)
- 2012-12-04 15:33:05下载
- 积分：1
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mciduoxiangshinihe
用c++实现m次多项式的曲线拟合，改程序简单易懂，可读性强(it s easy)
- 2014-07-01 18:34:09下载
- 积分：1
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2242144_PDE_Galerkin (1)
说明： Galerkin method,a numerical approximate method based on weighted residual method,commonly used in differential equation.(Galerkin method,a numerical approximate method based on weighted residual method,commonly used in differential equation.)
- 2019-12-25 20:15:07下载
- 积分：1
