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shuzhifenxi
北京航空航天大学硕士研究生数值分析课的第一次大作业，用幂法反幂法求取矩阵的最大最小特征值(Minimum and maximum eigenvalue of the first graduate of Beijing University of Aeronautics and Astronautics numerical analysis class job, using the power method matrix inverse power law to strike)
- 2012-12-05 22:07:01下载
- 积分：1
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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
- 积分：1
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矩阵转置
说明： 运用数组，指针，通过最简单的c语言完成矩阵的转置计算。(Using array, pointer, through the simplest c language to complete the matrix transpose calculation)
- 2020-04-19 13:57:43下载
- 积分：1
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文件1
说明： 文件中有大量 数据样本，根据样本进行数据处理，求均值，插值，最大值，最小值等(There are a large number of data samples in the file. According to the samples, data processing is carried out to find the mean value, interpolation, maximum value, minimum value, etc)
- 2020-01-06 21:49:43下载
- 积分：1
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lyapunov_wolf
lyapunov指数求解，采用wolf法，计算速度极快(lyapunov Index solving, using wolf law, the calculation speed)
- 2007-10-08 09:49:07下载
- 积分：1
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wavelet_fractal_compressor
说明： fractal compression using wavelet
- 2020-06-20 03:20:02下载
- 积分：1
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GGSA
改进的万有引力搜索算法的matlab程序，经过测试，100%可以使用的。(gravitational search algorithm matlab program, after testing, 100% can be used.)
- 2018-06-24 17:56:52下载
- 积分：1
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Fitting_Gumbel
对轨道不平顺采用耿贝尔分布进行拟合优度检验(On track irregularity using Gumbel distribution goodness of fit test)
- 2014-11-20 20:30:15下载
- 积分：1
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fft4-12
说明： FFT，整型数据代替浮点型数据
本程序是搜集资料并加上自己的分析，整了很长时间才测试通过的FFT程序，运行时间和所占内存方面都比较满意。(FFT, integer data instead of floating point data
This program is to collect data and add their own analysis, the FFT program passed the test for a long time, the running time and memory occupied are relatively satisfactory.)
- 2020-12-07 16:05:05下载
- 积分：1
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ART2100
一种借助lowtran7计算大气透过率和目标辐射的软件平台ART2100(A program that used for calculate air transferrate and object randience based on lowtran7)
- 2021-05-07 16:49:36下载
- 积分：1
