1节点固定为平衡节点，其他节点为pq节点，程序可以计算网络损耗，支路功率，输电效率，平衡节点功率，潮流分布。...

说明：  用牛顿下山法求解方程：下山因子在计算过程中可以变动，一般选择下山因子时从1开始，逐次将减半进行试算，直到能使下降条件成立为止。若当计算到某步时取不到满足要求的值（或值小到无法容忍），这时称“下山失败”，需要另取初值重新算起。(Descent method with Newton' s equation: down factor in the calculation process can change, usually selected from the 1 start down factor, will be halved for successive spreadsheet until the can down the conditions established. If when calculating the time to take a step not meet the requirements of the value (or values ??too small to tolerate), then the &quot down failed&quot , you need an alternative initial re-counting.)

1-32是：图形应用篇 33-66是：界面设计篇 67-84是：图形处理篇 85-100是：数值分析篇 (1-32 are: application of articles 33-66 are graphic: interface design articles 67-84 is: is the graphics chapter 85-100: Numerical Analysis Section)

说明：  机器人避障问题，从开始点抵达终点，采用人工势场法，用matlab语言实现(The mobile robot's path finding method avoids obstacles and reaches the end point from the specified point.)

在小波变换中基于模极大值降噪算法的子程序(In the wavelet transform modulus maxima based noise reduction algorithm subroutine)

盲源信号分析kernel-ica,amari_distance,chol_gauss,contrast_emp_grad,contrast_ica,demo_dernel_ica(kica for kernel-ica,amari_distance,chol_gauss,contrast_emp_grad,contrast_ica,demo_dernel_ica)

这是我做的同步电机直接转矩控制系统。很经典的哦(This is what I do Synchronous Motor Direct Torque Control System. Oh, classic)

说明：  二阶相位调制matlab精确仿真 二阶相位调制matlab精确仿真 (二阶相位调制matlab精确仿真 )

This program apply downsampling on a speech file.

First optimal threshold is calculated. after that we get a pfa value. then plot snr vs pd

Simulation of A to ground fault in a transmission system in SymPowerSystems. Also attached simple program to obtain a txt file with fault voltage values from standard .mat MATLAB file.