guangxue-yanshe

penalty function_fletcheReeves

double_pendulum simulation in matlab

计算分形指数的盒子尾数法，希望对大家有用(Calculation of the fractal index box mantissa law, everyone would like to be useful)

LU分解 用比较通俗易懂的语言编写了ＬＵ分解的相关程序(LU)

this gives you implementation of growcut algorithm

雷达中的信号相干积累，使得信号的信噪比提升N倍。(Coherent integration radar signal, so the signal to noise ratio enhancement N times.)

这是一个利用BP神经网络进行分类学习的程序，系统输入为4个，输出为1个(This is an advantage of BP neural network to classify the learning process, the system input is 4, the output is a)

time series analysis tools

小波包分析提取振动信号中的特征频率，ML法能够很好的估计信号的信噪比,利用自然梯度算法。( Wavelet packet analysis to extract vibration signal characteristic frequency, ML estimation method can be a good signal to noise ratio, Use of natural gradient algorithm.)

使用支持向量机实现对数据的分类工作，精度很高，但是存在运行时间比较长的问题(The use of support vector machine implementation of the classification of data, high accuracy, but the existence of relatively long running time problem)