用C实现的AES文件

用LAPLACE方法求解多维沃尔泰拉方程，此处为一个变元的方程，由于该方程同时含有微分和积分，一般求解有一定的困难。此处为MATHEMAICAL程序-used method for multiple preoperational Ertaila equation here as a variable element of the equation, As the same time contain differential equations and integral, the general solution is definitely difficult. Here for MATHEMAICAL procedures

C语言编写的复合形法程序。属于计算数学算法内容，可用于求解二维函数的数值最优化问题，通过简单修改可解多维函数问题。

这是最小二乘法，比较实用，目前俺手中最小二乘法库中的一个，可以用于代码，如果你需要，可以下载，直接搬过去用。-This is the least square method, more practical, I present the hands of the least square method, a library, can be used to code, if you want, you can download directly moved by the past.

刚才弄错了，这才是第二个源码，可以实现输入一二叉树的前序与中序，输出其后序-have just made a mistake, this is the second source, can achieve an input sequence of binary tree with the sequence, then the output sequence

《数据结构》所有相关程序的算法。有图、数组以及二叉数的问题。附有程序及结果。-"data structure" all procedures relating to the algorithm. A map, and two arrays fork a few problems. With procedures and results.

This fiel shows how to use Hopfield networks

mumford matlab code-mumford matlab code..............

数学运算，矩阵运算的说明共式，包括求逆，行列式等-math, matrix operations-a total of the note, including inversion, as Determinant

FaceDetection是一个静态人脸检测程序，注意FaceDetection需要OpenCV提供的库支持， 因此请首先到相关网站上下载并安装OpenCV， 此外本程序需要导入一个分类器文件haarcascade_frontalface_alt.xml， 该文件在OpenCV中提供，请将该文件复制到程序同一目录下，程序即可正确运行。

全选主元高斯消去法agaus.c--返回零表示原方程组的系数矩阵奇异，返回的标志值不为零，则表示正常返回。-entire election PCA Gaussian Elimination agaus.c--return to the original equation is expressed by the coefficient matrix, a sign of the return value is not zero, then returned to normal.