我这是割线法和改进的欧拉法的源代码

using gall function for measure the algorithm

Algorithm Design Manual 欢迎你下载ginger547的算法系列资料-Algorithm Design Manual ginger547 welcome you to download the information algorithm Series

各种矩阵算法库。支持UpperTriangularMatrix,LowerTriangularMatrix, DiagonalMatrix, SymmetricMatrix, BandMatrix,UpperBandMatrix, LowerBandMatrix, SymmetricBandMatrix, RowVector,ColumnVector。- Each kind of matrix algorithm storehouse. Supports UpperTriangularMatrix, LowerTriangularMatrix, DiagonalMatrix, SymmetricMatrix, BandMatrix, UpperBandMatrix, LowerBandMatrix, SymmetricBandMatrix, RowVector, ColumnVector.

球面投影,用于图像空间数据到目标坐标系下的映射，里面有测试图像及matlab程序代码，运行没有问题

3d cylinder vortex meshing

基数数值排序的源程序，很有用啊-base numerical ranking source, useful ah

基于哈夫曼编码的实现-based on the achievement of Huffman coding

人脸识别的最基本的算法PCA，主要是描述了特征值法的基本原理，内容很详细。-Most basic algorithm for PCA Face RecognitionFace recognition algorithm is the most basic PCA, mainly describes the basic principles of characteristic value method, content, very detailed.

用fortran语言编写的程序，这样可以在fortran系统中直接运行，为大家提供点方便。-using FORTRAN language of the procedure so in FORTRAN operating system directly, to provide a convenient point.

基于最小堆的Huffman算法c语言实现；时间复杂度：O（n*lg(n));空间复杂度：O(n*lg(n));