IJCS_33_1_9

matlab教程，有些还是很有用的，看看吧(matlab tutorials, some are very useful to see it)

可以根据已有身高体重数据，基本判别数据来源的性别(Height and weight according to existing data, the basic data sources of gender discrimination)

无刷直流电机的建模和仿真，包含matlab里面的例子，可以仿真成功，有最后的转矩波形(Brushless DC motor modeling and simulation, including inside matlab example, can emulate the success, there is a final torque waveform)

中国石油大学张欣老师的 控制系统仿真 的学习教程。包括ppt及matlab程序。(China University of Petroleum teacher Zhang control system simulation tutorials. Including ppt and matlab program.)

函数逼近【matlab例程】经典算法直接应用方便快捷(Convenient function approximation [] classical algorithm matlab routines direct application)

动画显示的操作和实现；控制器放大系数变化对系统输出响应影响的动画。 (Controller amplification factor changes to the system output response to the impact of animation. Time Delay and PID controller simulation control system using the first order inertia plus.)

1.实验目的：绘制分形图案并分析其特点。  2.实验内容：绘制Koch曲线、Sierpinski三角形和树木花草图形，观察这些图形的局部和原来分形图形的关系。  3.实验思路：利用函数反复调用自己来模拟分形构造时的迭代过程，当迭代指标n为0时运行作图操作，否则继续迭代(1. Purpose: Draw fractal patterns and analyze their characteristics. 2. Experiment: Draw Koch curve, Sierpinski triangle graphic flowers and trees, observe the relationship between the local and original graphics fractal graphics. 3. Experiment idea: using the function calls itself repeatedly to simulate the iterative process when the fractal structure, when the iteration index n is plotted 0:00 run, otherwise continue iterating)

Derive current and voltage an electric circuit with Euler Lagrange formulism

用MATLAB画隐函数曲线与曲面，及相应的网格(Implicit function using MATLAB draw curves and surfaces, and the corresponding grid)

这是一个自己写的广义霍夫变换提取不规则不提边缘的方法，希望大家喜欢(This is a generalized Hough transform to write their own not to mention irregular edge extraction method, hope you like)