-
newton
牛顿插值算法,利用数组存储均差表,一步步迭代求得插值(Newton interpolation algorithm, the use of array stores are differential gauge, step by step, iterative get interpolation
)
- 2012-05-06 15:22:52下载
- 积分:1
-
L2_distance
计算任意两个等维矩阵之间对应坐标点的距离(Calculate the distance between the corresponding coordinate points of any two equal dimensional matrices.)
- 2021-01-27 09:28:36下载
- 积分:1
-
foutiu
小波包分析提取振动信号中的特征频率,大学数值分析算法,计算互信息非常有用的一组程序。( Wavelet packet analysis to extract vibration signal characteristic frequency, University of numerical analysis algorithms, Mutual information is useful to calculate a set of procedures.)
- 2017-03-15 00:05:37下载
- 积分:1
-
2d
说明: 用FORTRAN语言实现二维欧拉方程的求解,采用二阶MUSCL迎风格式()
- 2007-09-10 14:30:45下载
- 积分:1
-
模拟退火算法 msa
模拟退火算法,地球物理反演,非线性反演算法(Simulated annealing algorithm)
- 2020-06-23 10:40:01下载
- 积分:1
-
LSSVM
一个案例代码,用最小二乘支持向量机的,预测煤炭量(A case code, using the least squares support vector machine to predict the volume of coal)
- 2012-06-18 13:26:33下载
- 积分:1
-
RLS
基于递推最小二乘法进行系统辨识的基本原理,对给定的实际输入输出数据运用MATLAB的M语言编写递推最小二乘算法(The basic principle of system identification based on recursive least squares method, using the MATLAB M language to write recursive least squares algorithm for given actual input and output data)
- 2018-07-19 10:32:55下载
- 积分:1
-
SVD
最小二乘估值的SVD分解计算方法,本程序可将最小二乘估值问题转化为超定方程组的问题处理,且可用奇异值分解的方法计算最小二乘问题。(Least Squares Estimates of the SVD decomposition method, the valuation process can be transformed into squares overdetermined equations deal with the problem, and can be calculated singular value decomposition least squares problem.)
- 2020-07-04 15:20:02下载
- 积分:1
-
random4
(一) 模拟产生一个正态随机序列X(n),要求自相关函数满足
画出产生的随机序列波形。
((A) simulation to generate a normal random sequence X (n), required to meet the autocorrelation function of random sequences generated by the waveform plot.)
- 2011-05-07 11:27:33下载
- 积分:1
-
RLFWD01
经过修改杨成林的《瑞雷波勘探》附录得到的瑞雷面波一维频散曲线(Yang Chenglin modified Rayleigh wave of " Rayleigh wave exploration in" Appendix obtain one-dimensional dispersion curves)
- 2020-09-13 09:47:59下载
- 积分:1