哈夫曼树结构运算

我自己写的多路PPM信号，并行输入转串行输出。最多支持8路PPM信号同时输入，解码后，变成单线串行输出。实时转换。使用STM8S105  8位单片机，价格便宜。串行输出后接主控MPU，大大节约MPU资源。可应用在无线电接收机，各种飞控等等。

几个实用算法:质数 组合数 公约数 字符串长度-several practical algorithm : a few quality portfolio Conventions few string length

对计算机硬盘分区时，因为硬盘生产商和微软对字节大小计算的方法不一样，导致安装系统后各盘的大小并不是整数，这个算法可以计算出你想要的硬盘分区。

北京大学的一些acm代码。还有一些资料。-Acm code of some of Peking University. There are some information.

研究生期间上《数值计算方法》课的作业，所有代码都是C语言实现并调试通过，现在上传为大家服务。这是论博格算法-Romber algorithm with C language

资源描述局部保持ksvd字典训练局部保持ksvd字典训练局部保持ksvd字典训练局部保持ksvd字典训练局部保持ksvd字典训练局部保持ksvd字典训练局部保持ksvd字典训练局部保持ksvd字典训练局部保持ksvd字典训练局部保持ksvd字典训练

计算机常用数值计算算法与程序(C++),主要用于科学计算中的复数运算，多项式与连分式计算，矩阵运算，矩阵特征值与特征向量的计算，线性方程组求解，非线性方程(组)求解，插值，数值积分，常微分方程(组)求解，数值拟合与逼近，数据处理与回归分析，极值等。 -Commonly used computer algorithms and numerical procedures (C++), Mainly used for scientific computing complex in the computation, polynomials and continued fractions calculation, matrix operations, matrix eigenvalue and eigenvector calculation, solving linear equations , non-linear equation (group) to solve, interpolation, numerical integration, ordinary differential equations (group) to solve, numerical simulation and approximation, data processing and regression analysis, extreme value, etc..

这事辛普森积分算法实例-Simpson Integration Algorithm for example

This is the project of my course in the USA: Customers arrive at a service station (with a single server) according to the Poisson process with a mean arrival rate of lambda = 0.3 (customers/min). Each customer waits in queue (if present), proceeds to receive service upon his/her turn, and departs the system when the service is completed. The service time is uniformly distributed between 2.5 and 4.5 minutes. On each day, the service station is open for two hours. Any customers in queue at the end of work hours are served before closing the service station for the day. Use simulation (do 100 simulation runs) to determine

该代码使用c++语言在vc下分别实现了层次聚类，k均值聚类，模糊k均值，em聚类等聚类算法。对于初学数据挖掘的人有一定的借鉴作用。代码简单易懂，容易看懂。