LEAST-SQUARE-AND-GRPH-DRAWING

DSS simulation program

岭回归分析（Ridge regression）是一种专用于共线性数据分析的有偏估计回归方法，这套源码是对ridge regression算法的一种实现，附有测试实例(Ridge regression (Ridge regression) is a special collinearity data analysis unbiased estimate of the regression method, this set of source code is an implementation of the ridge regression algorithm with test case)

对于MATLAB的学习非常有帮助 MATLAB函数命令大全(For very helpful in learning MATLAB Functions MATLAB command Daquan)

This code is written for the map transformations, affine, conformal and polynomial. It basically uses, the parameter estimation process regarding to the quality assesment.

太阳黑子是人类长久以来感兴趣的问题。此处运用matlab代码对太阳黑子的记录的数据进行处理，希望能提供帮助( Using archival records,astronomers have applied Wolfer s rule to determine sunspot activity back to the year 1700. Today the sunspot index is measured by many astronomers and the worldwide distribution of the data is coordinated by the Solar Influences Data Center at the Royal Observatory of Belgium. The text file sunspot.dat in the matlab/demos directory has two columns of numbers. The first column is the years from 1700 to 1987 and the second column is the average Wolfer sunspot number for each year.)

绘制序列及其傅里叶变换的幅值图，并求逆变换。一个matlab程序。(Draw sequences and Fourier amplitude figure, and pray for inverter change. A matlab application. )

外国人写matlab 的gobor特征运算工具箱，包括括一，二维gobor特征提取工具。，已通过测试。 (, Including including a. Dimensional gobor feature extraction tools the foreigners write matlab gobor characteristics computing toolbox. , Has been tested.)

应用于电力系统潮流计算，使用时只需对结点数目和导纳参数做适当修改(Used in power flow calculation, when used only on the number of nodes and make the appropriate changes admittance parameters)

Ebook for optical communication.

切割方体的最优算法，用动态归划 Mathematica程序(The superior calculate way that incises a square body returns to row with the dynamic state)