find_line

用下面的程序产生并显示与小波db4相关联的四个滤波器组.小波函数db4的迭代生成过程.单尺度一维离散小波分解与重构(With the following procedures and display associated with the db4 wavelet filter banks of four. Db4 wavelet function to generate the iterative process. Single-scale one-dimensional discrete wavelet decomposition and reconstruction)

数值分析的EULER法，大学数值分析算法，已检验，可以运行(THE EULER method numerical analysis, University of numerical analysis algorithms have been tested, you can run)

cholesky decomposition - matrix / vector linear system problem solving a code

计算Born-Jordon时间频率分布，需要输入的参数包括信号、时间、时间和频率的平滑窗口等参数(Born-Jordon calculating time-frequency distribution of the input signals ,including signals, time, time and frequency parameters of the smoothing window and so on .)

Space Vector Modulation for Three leg Two level inverter

基于matlab的人脸识别，不包含图像库，使用PCA分析方法(Matlab-based face recognition, image database does not include the use of PCA analysis)

该代码是采用了feedforward改进算法的choleski decomposition,可用于矩阵方程的求解(The code is for choleski decomposition with feedforward method)

matlab优化计算 第8章 约束优化问题 第9章 非线性最小二乘优化问题 第10章 线性规划 第11章 整数规划(linear programming)

simulink环境下的永磁同步电机的位置环控制，速度曲线为梯形曲线。(simulink environment of permanent magnet synchronous motor position loop control, the speed curve is a trapezoid curve.)

matlab编写克里金差值的说明技术文档，包含具体的算法(The kriging software described in this document was developed by Dezhang Chu with funding the National Science Foundation through the U.S. GLOBEC Georges Bank Project s Program Service and Data Management Office. It was originally inspired by a MATLAB toolbox developed by Yves Gratton and Caroline Lafleur (INRS-Océanologie, Rimouski, Qc, Canada), and Jeff Runge (Institut Maurice-Lamontagne, now with University of New Hampshire). This software may be reproduced for noncommercial purposes only.)