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methode
this document contains an explanation of mathematical functions
- 2013-06-07 15:57:10下载
- 积分:1
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SimpleMatrix
对大规模的矩阵做高斯消元,适合大规模矩阵求逆!!!!!(Done on a large scale matrix Gaussian elimination, suitable for large-scale matrix inversion! ! ! ! !)
- 2021-03-10 23:29:26下载
- 积分:1
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GM(11)
gm模型 gm模型 gm模型 gm模型 gm模型 GM(1,1)(gm model gm model gm model gm model gm model GM (1,1))
- 2006-05-28 09:24:05下载
- 积分:1
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Lingo11
说明: lingo软件分享,lingo是专门用于解决规划问题的数值计算工具,操作简便(Lingo Software Sharing, Lingo is a numerical calculation tool specially used to solve planning problems. It is easy to operate.)
- 2020-06-22 11:40:01下载
- 积分:1
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4-fft
FFT快速傅里叶变换 采用基4 fft实现的c语言版(FFT Fast Fourier Transform implemented using the base 4 fft c language version)
- 2020-12-16 15:09:13下载
- 积分:1
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Laguerre-fitting
基于Laguerre多项式的拟合程序,可以控制多项式的结束,以及变量alpha。(Based on Laguerre polynomial fitting procedure, you can control the end of polynomials, and variable alpha.)
- 2014-01-02 21:43:58下载
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xianxingchazhi
本程序可用于线性插值,Fortran源码用于插值计算。(Program for linear interpolation.)
- 2015-12-15 14:05:52下载
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jeimai
混沌的判断指标Lyapunov指数计算,与理论分析结果相比,可实现对二维数据的聚类。( Chaos indicator for Lyapunov index calculation, Compared with the results of theoretical analysis, Can realize the two-dimensional data clustering.)
- 2017-04-09 11:56:37下载
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MATLAB
平面波与涡旋光束干涉的干涉图样,可以用来制作全息图,从而产生涡旋光束(Interference pattern of plane wave and vortex beam interference, can be used to produce hologram, resulting in vortex beam)
- 2013-12-27 09:19:34下载
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拉格朗日插值法_matlab
数学最优问题中,拉格朗日乘数法(以数学家约瑟夫·路易斯·拉格朗日命名)是一种寻找变量受一个或多个条件所限制的多元函数的极值的方法。(In the mathematical optimization problem, the Lagrange multiplier method (named by the mathematician Joseph Luis Lagrange) is a method of finding the extremum of a multivariate function which is restricted by one or more conditions.)
- 2018-05-01 21:20:07下载
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