Particle-swarm

说明：  用matlab来实现对图像进行直方图处理的源程序。(Using matlab to achieve the image histogram processing of the source.)

quantization simulation for audio file, mulaw and uniform

本人自编的一个快速作图，功能强大的matlab GUI 界面程序。其主要功能如下： 1.导入工作空间变量(X,Y)：导入工作空间变量，并提取类型为数组的变量。 2.绘图(plot)：多种模式，包括1对1，1对多，多对多。如x1—y1 x1—y1,y2；x1,x2—y1,y2。 3.快速标准化图形(NormalFig)：快速设置图形格式，以达到论文图片要求。字体大小，线型粗细等 4.可以手动设置格式 5.可以设置为笛卡尔坐标，也可以设置为对数坐标 6.右键执行命令:“Execute”旁的可编辑框，输入命令，右键执行。右键执行的好处是：可以保存变量到工作空间，实现非连续执行命令。 7.符号函数简易绘图(Ezplot)：快速绘制函数图，并可设置区间，区间设置用“ ”隔开。 8.锁定(lock)：锁定，即图形绘制在GUI坐标轴内；解锁，新建Fig，绘制图形，方便输出 9.保持和编辑(Hold,EditPlot)，编译后exe,亦可对图形进行拾取设置 另还有对变量转置等功能。 整个程序中，如操作失误，每处错误都有提示。 (It is a matlab program,which can help you plot beautiful figures easily,or make you learn some programming skills. In a word,it is a useful program and tool.)

说明：  实现Brent(布伦特)优化搜索，寻找极大极小值。.M文件(brent optimize to search for the max or min data.)

说明：  数字图像处理(实验二) 图像的读、写、显示和点运算 1、掌握函数imadjust与对数和对比度拉伸变换； 2、掌握直方图的绘制和直方图均衡化变换； 3、掌握空间滤波。 (Digital image processing (Experiment 2). the image to read, write, display and point operations a master function imadjust with the number and contrast stretching transformation 2, control histogram drawing and the histogram equalization transformation 3, master spatial filtering .)

Artificial Intellegence: backpropagation

For example, heating up the temperature in a room is a process that has the specific, desired outcome to reach and maintain a defined temperature (e.g. 20°C), kept constant over time. Here, the temperature is the controlled variable. At the same time, it is the input variable since it is measured by a thermometer and used to decide whether to heat or not to heat. The desired temperature (20°C) is the setpoint. The state of the heater (e.g. the setting of the valve allowing hot water to flow through it) is called the manipulated variable since it is subject to control action

用于蒙特卡洛monte calro仿真方法的模拟(For the Monte Carlo simulation method simulation monte calro)

PV WITH THREE PHASE INVERTER

Fourier Series and Power Spectrum with MATLAB