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mulGXF
本代码为割线法求解非线性方程组。其调用格式为[r,m]=mulGXF1(F,x0,x1,eps) 其中,F:非线性方程组;x0初始解;x1:初始解;eps:解的精度;m:迭代步数。(The code for the secant method for solving nonlinear equations. Its call format [r, m] = mulGXF1 (F, x0, x1, eps) where, F: non-linear equations x0 initial solution x1: initial solution eps: solution accuracy m: the number of iterative steps.)
- 2010-01-01 14:23:22下载
- 积分:1
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pca
说明: 主成分分析法,用于将低数据维度,减小有相关性的数据特征。(dimensionality reduction)
- 2020-06-21 23:40:01下载
- 积分:1
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mathmatic
毕业论文里用到的很多非常实用的统计学代码,找了很多天,里面还有自己写的代码的描述,分享给大家了,呵呵呵(Thesis in a lot of very practical use of statistical code, find a lot of days, which also has its own description of the code written to share for everybody, Ha ha ha)
- 2011-04-26 09:32:06下载
- 积分:1
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ackermann
ackerman for pid tuning
- 2012-05-14 13:05:44下载
- 积分:1
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nonlinearequation14
非线性方程求解1--5(4)
非线性方程求解1--5(4)
- 2009-05-10 11:27:40下载
- 积分:1
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f_art2
matlab开发的,基于行作用技术的代数迭代算法反演代码。可用于层析成像(matlab developed algebraic algorithms based on the role of technology line inversion code. Can be used for tomographic imaging)
- 2014-02-25 10:52:18下载
- 积分:1
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myPearson
计算两组数据的相关性,皮尔森相关性分析,大家可以参考下(Two sets of data to calculate the correlation, Pearson correlation analysis, you can refer to)
- 2016-05-23 16:09:22下载
- 积分:1
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Ex-04
MATLAB多个小程序:关于MATLAB中数组函数的使用以及运算(small number of MATLAB : MATLAB array of functions and the use of Operational)
- 2007-01-25 09:41:18下载
- 积分:1
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shuixianhuashu
用两种向量化和一种循环的思路计算水仙花数,并给出所需时间比较
水仙花数是指一个三位数,其各个数的立方和等于该数(Quantified in two and a loop to the idea of calculating the number of daffodils and narcissus are given the time required for comparison is a three-digit number, the individual cubes, and equal to the number of)
- 2010-11-08 10:50:28下载
- 积分:1
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findiff
二阶线性微分方程边值问题有限差分算法编程(Boundary value problems for second order linear differential equation finite-difference algorithm programming)
- 2009-06-03 22:28:08下载
- 积分:1