椭圆拟合的误差算法，拟合点到椭圆心的距离减去拟合点对应在椭圆上的点到椭圆心的距离，有效分析椭圆拟合的误差问题，并让其在对话框中显示出来...

使用vc开发实现的随机验证码，可以实现简单到复杂的随机图片，非常好用-use vc realized random test code, can achieve simple to the complex random pictures, very handy

大M单纯法求线性规划最优解-simple method for solving linear programming problems.

对整数进行判别，并根据判别结果统计正数、负数和零的个数-Carried out to determine an integer, and in accordance with the results of statistical discrimination positive, negative and zero the number of

ECC加密算法实现C源码 ECC加密算法实现C源码 ECC加密算法实现C源码

看论坛上有个要钱的关于数学运算表达式的东西，之前写过一个关于数学表达式的单元，现免费发给大家了，当然因为只是临时用才写的，有些粗糙，请原谅。-Have a look forum money on things mathematical expressions, written before the mathematical expression on the cell, is distributed free to the U.S., of course, because it is only a temporary use only written, some rough, please forgive me.

hmm model, training phase data has to be given to the model .-hmm model, training phase data has to be given to the model .

线性代数方程组的求解全选主元高斯消去法全选主元高斯约当消去法复系数方程组的全选主元高斯消去法-linear algebraic equations to solve all the main election yuan Gaussian Elimination entire election PCA about when Gaussian Elimination of complex equations of the entire election PCA Gaussian Elimination Act, etc.

关于SUM_ARRAY用C编的代码-on SUM_ARRAY Part C code

多维傅里叶变换，二维DFT快速算法，共分五部--五：三维实序列3D-DFT快速算法-Multi-dimensional Fourier transform, fast algorithm for two-dimensional DFT is divided into 5- 5: Three-dimensional real sequence of 3D-DFT Fast Algorithm

利用opencv实现JPEG图像压缩，并进行编码解码，此外本程序还有一个滚动条，方便读者主观评价图像质量