chap4

demonstrates the forward difference method

本程序包包含两个程序和一个文档。两个程序为二进制与ASCII码之间的转换，文档为comtrade数据格式标准文档。(This package contains two procedures and documentation. Two programs for the conversion between binary and ASCII code, documentation comtrade data format standard document.)

【matlab编程代做】matlab从图像中检测人脸部分 可以作为参考使用学习 ([Do] matlab matlab programming generation face detection the image section can be used as a reference study)

分别利用 Lagrange插值法、分段线性插值法与三次样条法进行插值逼近(Respectively, by Lagrange interpolation, piecewise linear interpolation and cubic spline interpolation approximation method)

说明：  一种经典的小波灰度变换大家注意参考下吧，谢谢合作(Gray-scale transformation of classical wavelet)

example about vibration

一种非线性主成分分析Matlab代码 对数中心化处里(A nonlinear principal component analysis Matlab code number in the center of the Department of)

凸优化MATLAB工具包sedumi的中文文献，易懂(Convex Optimization MATLAB toolkit sedumi of Chinese literature, understandable)

说明：  数字预失真的程序，很不错的，运用直接训练法，效果不错(Digital pre-distortion process, very good, the use of direct training method, good results)

8 band kp method calculate the valence band structure, using finite difference method