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RSAExample
- 一个素数测试算法,运用最简单的素数测试方法 把所有比它小的数都一一除过-a prime test algorithm, using the most simple-a few test methods all over it are several small inter-off on January 1
vc468222444
- The functionality is to be designated the corresponding year reign France Thus the year, which was the year of the zodiac. But can be designated a specific date date of the lunar calendar. Author Note : I used to do this as a commercial product devel
ppca
- Probabilistic Principal Components Analysis. [VAR, U, LAMBDA] = PPCA(X, PPCA_DIM) computes the principal ％ component subspace U of dimension PPCA_DIM using a centred covariance matrix X. The variable VAR contains the off-subspace variance (which
高斯随机数的产生
- 程序只产生均值为0，方差为1的随机数，要产生均值为E,方差为D的随机数，只要随机数*D+E就可以了。高斯随机数程序还是带参数的，参数是用来描述正态分布的一个浮点数表。在执行程序时，先生成这个表（只做一次），而后就可以任意多次地执行高斯随机数产生程序了。使用C是为了保证通用性，如果有人觉得麻烦，可以用C++做个类，把这些东西都封装进去。另外，如果有人有兴趣，也可以把它修改成任意形式分布的连续随机数产生程序，修改非常简单，这里就不提示了。-procedures have only mean of 0
hyplas
- ************************************************************************ * * * * * THIS IS THE H Y P L A S 2.0 README FILE * * ----------------- * * * * HYPLAS is a finite element program for implicit small and large * * strain analisys of hyperelast
gauss.rar
- 用高斯列主元消元法解下列线性方程组 高斯消元求解一些系数矩阵中含有极小数的情况下，会产生巨大的舍入误差，导致算法失效。一个简单而有效的改进方法是每次在进行将当前列中元素的消成0的运算时，选择当前列j对应的行(j to n)中绝对值较大的一个数作为主元行，这样，误差就会减小很多,PCA with out Gaussian elimination method solution of the following system of linear equations to solve a numbe
图4-2-6矩形截断低通滤波器的增益特性
- 用matlab观察矩形截断低通滤波器的增益特性-using Matlab observation rectangular cut-off low-pass filter characteristic Gain
N_COmp
- 数值计算算法，包括： （1）Lagrange插值 （2）Newton 插值 （3）求f(x0)：秦九韶法 （4）求实系数多项式f(z0)。z0为复数（5）二分法求f(x)=0的根 （6）弦截法求f (x)=0的根 （7）求实系数多项式 方程的实根、复根 （8）解线性方程组：Gauss列主元素消去法( 9 )快速弗利叶变换（FFT） -Numerical algorithms, including: (1) Lagrange interpolat
chord
- 解非线性方程的双点弦截法的c程序，在Turbo C上可运行，内含源程序和一个例子以及实验报告。-Solution of nonlinear equations of two-point string c cut-off law procedures, the Turbo C can be run, including source code and an example and experimental report.
szfx1
- 数值分析之计算方法与实验1舍入误差与数值稳定性 by java-Numerical analysis and experimental method of calculating the one round-off errors and numerical stability by java
code5_2
- 用弦截法来求非线性方程的根，方便快捷！非常好用-String cut-off method used for the root of nonlinear equations, convenient and quick!
LibMatrix
- 一个高质量的矩阵运算源程序，本人在Linux,Windows VC6.0环境下运行过。-Matrix calculation of a high-quality source, I am in Linux, Windows VC6.0 environment run-off.
math
- 非线性方程求根的各种算法的比较， //求非线性方程的根 //程序中共给出了以下几种方法求非线性方程的根 // (1)二分法 (2)牛顿法 (3)普通迭代法 (4)斯蒂芬森迭代法 (5)弦截法 //程序中用到的函数为： f(x)=x^3-x-1 //其中:(1)普通迭代法用的迭代函数为：x=(x+1)^(1/3) // (2)斯蒂芬森迭代法用的迭代函数为：x=x^3-1-Root of all kinds of non-linear equation algorithm,/
DFAK
- DIT-FFT变换的C程序。在VISIO STDIO上运行过，能够执行。-DIT-FFT transform of C procedures. VISIO STDIO in the run-off, to perform.
matlab(sanduijiaozhuigan)
- 三对角追赶法的matlab代码。我调试过的，可以用。欢迎大家下载使用-Tridiagonal matlab code to catch up with the law. I have debug off, you can use. Welcome to download
TravelingSalesmanProblem
- This file contains my project from Algorithm class on Traveling Salesman Problem. It implements some branch and bound methods to increase it s performance. In the main function you can find that I use Drzewo() function Drzewoopt() functins stand for
Adaptive_Beamforming
- Consider a BPSK transmitter, in an unknown direction, emitting signal continuously. An interfering device (jammer) is also transmitting continuously a tone of the same frequency as that of BPSK transmitter. Following cases are of interest: Case
EFM
- 用fortran语言编程求解规则五边形波导的截止波数和截止频率-Fortran programming language used for solving the cut-off rules for pentagonal waveguide wave number and cutoff frequency
lift
- 呵呵，有一天我做了一个梦，梦见了一种很奇怪的电梯。大楼的每一层楼都可以停电梯，而且第i层楼(1<=i<=N)上有一个数字Ki(0<=Ki<=N)。电梯只有四个按钮：开，关，上，下。上下的层数等于当前楼层上的那个数字。当然，如果不能满足要求，相应的按钮就会失灵。例如：3 3 1 2 5代表了Ki(K1=3,K2=3,……)，从一楼开始。在一楼，按“上”可以到4楼，按“下”是不起作用的，因为没有-2楼。那么，从A楼到B楼至少要按几次按钮呢？-Oh, one day I had
nsym
- 该程序用于模拟非对称陀螺分子的转动光谱。可以用于计算最大J为250的谱线，并可以对测得的谱线进行模拟耦合。-This program embodies most features deemed necessary for this type of calculation: Watson s reduced asymmetric top Hamiltonian up to decadic terms, with Wang factorization Reductions A an