所有程序放在一起

图形画椭圆与圆弧中点算法类似：确定一个象素后,接着在两个候选象素的中点(Graphics drawing elliptical and circular arc midpoint algorithm is similar: to determine a pixel, and then at the point of the two candidate pixels)

本程序可以用于轴系的扭转振动计算，根据测得的编码器信号序列，计算扭振角位移、角速度和角加速度(for torsional vibration calculation.)

可以很好地模拟广义帕累托分布，用于极值估计分布(The generalized Pareto distribution can be well simulated,and it can be used for the distribution of the extreme value estimation.)

对电机进行基于spwm的变频调速系统，来实现对异步交流电动机的转速调整与三相电流调整(SPWM-based variable frequency speed regulation system for motor)

说明：  基于高阶统计量特征的通信系统中微弱信号检测程序(Weak Signal Detection Program in Communication System Based on Higher Order Statistics)

说明：  利用相场方法，计算枝晶生长，标记为相场动力学模型B。(Dendrite growth was calculated by phase field method and marked as phase field dynamics model B.)

发动机的map图绘制，可用仿真分析，性能对比(Map drawing of engine)

在MATLAB水印随基序列生成嵌如到图象中 不错的源码 很好(In MATLAB watermark generated with the base sequence such as embedded to the image of good source is very good)

改进的内聚力模型，二维四节点模型，运用xu-neldman(cohesive element by xu-neeldman)

fluent 编程 用于编写子程序 二次开发 主要用于焊接 熔覆 熔池模拟方面 欢迎大家指导(fluent udf To write subroutine secondary development is mainly used for the simulation of weld cladding pool)