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此程序为解非线性方程组的逆Broyden秩1迭代法，为MATLAB源程序(This procedure for the solution of nonlinear equations inverse Broyden iteration rank 1 for MATLAB source code)

图像增强处理的方法有很多，本程序采用反锐化掩膜法增强图像，并与直方图均衡法增强图像的效果进行对比。(There are alot of methods of Image enhancement processing.this program is based on the Anti sharpen mask method.Then contrast the result with Histogram equalization method. )

function to generate hexagonal nanonetworks with pores with various

calculates the remaining part of main program

field ii windows下软件开发包，超声仿真成像(field ii Software Development Kit)

计算任意两点间的欧式距离,结果保存为excel格式(calculate the Euclidean distance between any two points,saved as the form of excel)

通过引入7种加权函数实现信号中的时延估计，为广义互相关法(By introducing seven kinds of weighting functions for signal delay estimation, generalized correlation method)

基于双权重非负矩阵分解的人脸识别Matlab code(double weight NMF for face recognition)

说明：  基于软件matlab,进行电力系统潮流计算，采用PQ算法(Software-based matlab, the power flow calculation algorithm using PQ)

在现代测试技术中，考虑到传感器特性，针对传感器特性曲线非线性问题的补偿(In modern testing technology, taking into account characteristics of the sensor, the sensor characteristic curve for the compensation of nonlinear problems)