三对角矩阵最常用最快速的追赶法，应用广泛。更是样条插值逆运算的重要工具...

本程序适用于求解形如f(x)=1/2*x Ax+bx+c二次函数的稳定点 -this procedure applies to solution of the form f (x) = 1/2* x" Ax+ bx+ c quadratic function of the stable point

约瑟夫环-Josephus

C语言实现的一些数学计算，包括全选主元高斯消去法、求解三对角线方程组的追赶法等-C language to achieve a number of mathematical calculations, including the Principal Select All Gaussian elimination method for solving tridiagonal linear equation group to catch up with law

DSP中输入信号的生成过程。 conio.cpp实现X(n)信号，其中有两个频率分量的正弦信号（正弦计算由sinwn.cpp实现），频率可变，这里取140Hz和70Hz。 考虑了高斯白噪声，由gauss.cpp实现。 最后该信号共产生2000个点，最后的信号点存储于 “x.txt”文本中。-DSP input signal generation process. Conio.cpp achieve X (n) signal, in which there are two components of the frequency sinusoidal signals (sine calculation sinwn.cpp achieved), variable frequency, here and frequencies from 140Hz. Consider a Gaussian white noise from gauss.cpp achieve. Finally, the signal generated 2,000 points, the final point signal storage in the "x.txt" text.

地图四染色问题 map.in为输入文件，文本格式，地图的邻接矩阵-map map.in four staining problem for the importation documents, text format, maps the adjacency matrix

Floyed算法void floyed(void)// a[i][j]表示结点i到结点j的最短路径长度，初始时值为的权值。{for(int k=1;k

matlab实现任意十进制和二进制的转换-matlab to achieve arbitrary decimal and binary conversion

The Molgedey and Schuster decorrelation algorithm, having square mixing matrix and no noise . Truncation is used for the time shifted matrix, and it is forced to be symmetric . The delay Tau is estimated . The number of independent components are calculated using Bayes Information Criterion (BIC), with PCA for dimension reduction.-The Molgedey and Schuster decorrelation algorithm, having square mixing matrix and no noise . Truncation is used for the time shifted matrix, and it is forced to be symmetric . The delay Tau is estimated . The number of independent components are calculated using Bayes Information Criterion (BIC), with PCA for dimension reduction.

这段代码打印出随机生成学生成绩 Table.Inputs 是： 大量的学生： 数的考试： 数的 Assgs:Number 的小测验： 考试、 assgs 和测验和评估权重。输出是一个表学生 Id 是独一无二的随机生成。和所有的评估分数也随机生成的。它还打印为每个学生的平均和平均的每一次评估。所有的随机生成的数据是放入一个一维数组，然后用从那里。

visual fortran常用数值算法集及源代码  何光渝，高永利 (作者) 共有fortran子程序近200个，包含各种算法。程序均经过验证.