maingui

DETREND removes the trend from data

内点法是一种优化算法，速度快算法简单。对解决潮流计算有很大帮助(Interior point method is an optimization algorithm, fast algorithm is simple. Of great help to solve the power flow calculation)

in this program the horizon line detection is found out by using canny edge detector and hough transform.

使用迭代修正权向量法，求解两类样本的线性分类器。( U4F7F u7283 u7C3 u7C3 u7C0 )

Raised cosin filter and Gaussian pulse shape filter inpulse response.

实现 harris角点提取，精度达到亚像素级，是基于matlab编程的。运行结果良好 。(For harris corner extraction, precision sub-pixel level, is based on matlab programming. Good operating results.)

说明：  function for texture classsification

Distribution systems power flow analysis package using Matlab graphical user interface

implementation of ideal lowpass filter

making admitance matrix in matlab soft