3pn

用三种方法对电力系统稳定器PSS抑制低频振荡能力进行仿真。1、Matlab程序，计算特征值进行分析（机电振荡模式）；2、Simulink仿真（波特图、delta Pa、delta w等波形）；3、 C语言(Three ways to demonstrate the function of PSS to suppress low-frequency oscillation. 1 Matlab; 2 Simulink; 3 C)

马跳棋盘源程序 ,一个实际问题的解决-Ma checkerboard source, a practical solution to the problem

能够连接access 数据库和C++原代码,使用ado方式(Able to connect access database and C++ original code)

算24啊。输入四个1到13得数字，通过四则运算得到24。可以通过他自动得出所有方法。-count 24. Input 4 1-13 figure through four operations to be 24. Can he come all the way automatically.

这个是本人的python机器学习与入门编程的练习文本，程序调试基本正确，利于入门者练习参考。(This is my python machine learning and introductory programming practice text, program debugging is basically correct, helpful for beginners to practice reference.)

极值分布拟合 MATLAB程序 主要针对实测风速数据(Extreme value distribution fitting)

最近写关于最小二乘支持向量机的时间序列预测 搜到的一些很有参考性的论文(Some of the most referential papers recently written about the time series of the least squares support vector machine)

说明：  信息安全技术，网络攻击，初学者软件练习，呀呀呀(Information Security Technology, Network Attack, Beginner Software Practice)

说明：  离散粒子群算法（DPSO）， Matlab代码(Discrete particle swarm optimization (DPSO), matlab code)

用于计算混凝土非线性时，选取了合适的混凝土本构关系，FORTRAN编制，清华大学的路新政编制-concrete used in the calculation of nonlinear time to select a suitable concrete constitutive compiled FORTRAN, Tsinghua University establishment of the new political path