PDE

神经网络matlab工具箱帮助文档，中文，使用matlab进行NN建模必备。(Matlab neural network toolbox to help document, in Chinese, the NN model using the matlab necessary.)

机械优化设计的作业 包括一维搜索方法（二次差值，牛顿法，黄金分割法），以及最速下降法和内点惩罚函数法及等值线图(Optimal Design of mechanical operations, including one-dimensional search method (the second difference, Newton' s law, golden section method), and the steepest descent method and interior point penalty function method and the contour map)

本程序，可以用了画混淆矩阵，请大家使用，谢谢(This procedure can be painted with a confusion matrix, please use, thanks)

这是一个关于全变分的盲复原算法，该算法在实际应用了取得了很好的效果，希望对大家有好处。(This is a variation on the whole of blind image restoration algorithm in the practical application of the good results obtained, we hope to benefit.)

可以用一系列点拟合二次函数，得出拟合后的图形和原数据的图标(Two functions can be fitted with a series of points)

这是通信学报2004年的一篇论文，一种QoS路由多目标遗传算法(This is the communication of a paper in 2004, a multi-objective genetic algorithm for QoS routing)

对阈值隐藏图像的提取。已经经过阈值隐藏算法隐藏的二值图像，通过此算法进行信息提取。(Hidden images on the extraction threshold. Hiding algorithm has been hidden threshold binary image information extracted by this algorithm.)

矩阵是数学中一个十分重要的概念，其应用能够十分广泛，Matlab中最基本最重要的功能就是进行矩阵运算，其所有数值功能都已矩阵为基本单元来实现，掌握Matlab中的矩阵运算是十分重要的(Matrix and its operation)

采用窗函数和最佳逼近法两种方法设计FIR滤波器(Using window function and the best approximation method were used to design FIR filter)

A Matlab solver for l1-regularized least squares problems