YorozuyaGS

说明：  可以加速播放m3u8类视频文件 手机电脑都可以播放(Can speed up the playback of m3u8 video files)

简要介绍一个梁的平面弯曲问题，ansys程序 -Plane bending of a beam problem, ansys procedures

英文文献，和语音信号处理中基音周期提取算法相关的文章。-English literature, and speech signal processing in the pitch period extraction algorithm related articles.

IDL用于支持向量机（Support Vector Machine, SVM）算法，SVM是一类按监督学习（supervised learning）方式对数据进行二元分类（binary classification）的广义线性分类器（generalized linear classifier）。(IDL is used in Support Vector Machine (SVM) algorithm. SVM is a generalized linear classifier for binary classification of data in supervised learning.)

说明：  zhouzhihua老师的cisvm，写的非常好，大家一起参考学习(an example to show using CISVM to train a classifier with a cost interval)

说明：  空间坐标的各种定义 空间坐标的各种转换 卫星两行轨道根数（TLE）格式定义(Various definitions of spatial coordinates Various transformations of spatial coordinates Definition of two line orbit elements (TLE) format for satellite)

umat subroutine for ladovez elastic damage model in composite materials

效果非常好的数字水印的源代码，实现了基于小波变换的奇异值分解算法，选取载体图像的LH子带作为载体，并进行攻击测试算法性能(The effect of a very good source of digital watermarking, wavelet transform based on the realization of the singular value decomposition algorithm, select the carrier of the LH sub-band image as a carrier and test algorithm to attack)

分析数据，然后按照模版的要求输出结果到excel中-excel

斯皮尔曼秩相关系数，可用于两对序列的相关统计分析，越大表示相关性越强。(Spearman s rank correalation coefficient)