各种矩阵运算的实现，并将向量视为特殊的矩阵。

曲线拟合程序 多项式相关系数的计算方法(多项式形式1) 多项式相关系数的计算方法(多项式形式2) 最小二乘法曲线拟合 三次样条插值（自然边界条件）-polynomial curve fitting procedures correlation coefficient is calculated (the form of a polynomial) polynomial coefficient of correlation Methods (polynomial form 2) least-squares method curve fitting cubic spline interpolation (natural boundary conditions)

一个C++实现的SVD程序，可用于数值分析或潜在语义索引，在矩阵分解完成后有对右奇异矩阵的列向量进行相似度计算。

几个关于汉诺塔算法的C++源代码，对于理解递归算法很有帮助-Tower of Hanoi algorithm on a few of the C++ source code helpful for understanding the recursive algorithm

这个是一个用java实现的tftp程序。其中包括客户端和用户端-This is a realization of java with the tftp process. Including client and the client

//=== === === === === === === = //函数说明 //函数名称：PolyFit //函数功能：最小二乘法曲线拟合 //使用方法：double *x ---- 存放n个数据点的X坐标 // double *y ---- 存放n个数据点的Y坐标 // int n -------- 给定数据点个数 // double *a ---- 返回m-1次拟合多项式的m个系数 // int m -------- 拟合多项式的项数，即拟合多项式的最高次为m-1。要求m20，则本函数自动按m=min{n,20}处理 // double *dt --- dt[0]返回拟合多项式与各数据点误差的平方和；dt[1]返回拟合多 // 项式与各数据点的误差绝对值之和；dt[2]返回拟合多项式与各数据 // 点误差绝对值的最大值 //注意事项：拟合多项式的形式为 y = b0 + b1*(x-Xavr)... -//=== === === === === ==== === === === === === === ==== === =// function annotations// function name : PolyFit// Function functions : Least Squares Curve Fitting// Use : double* x n-store data point coordinates of the X//* y double-storage n data point Y coordinates// int n-------- given the number of data points//* a double---- returned to the m-1 m fit polynomial coefficients// int m-------- polynomial fitting items , which is the highest polynomial fitting time for m-1. Request m

用于地球物理勘探的地震波有限差分正演，可以用于全波形反演的基础程序。

应用背景用正弦条纹进行三维重建，相位解包裹部分用格雷码的二值条纹实现，可以实现精度小于1mm的三维重建。第一次上传源码，谢谢大家支持。关键技术关键技术包括正弦条纹的三维重建原理，格雷码二值条纹相位解包裹原理。之所以没直接用C++的相位解包裹算法是因为手头没有相应的代码，只有matlab的。此次上传也是为了下载c++的相位解包裹代码。

antcolony 蚁群觅食模拟-antcolony ant foraging simulation

this program is continuation of 1laser - can fire 2 lasers rangefinders from MDL simultaneusly and then registers measured distance to file - very useful for photogrametry-this program is continuation of 1laser- can fire 2 lasers rangefinders from MDL simultaneusly and then registers measured distance to file- very useful for photogrametry

This is a program that will let you calculate roots with the Quadratic formula (including complex roots), Factorial of a number, Fibonacci series (and Pascals Triangle still under construction).