加速迭代求方程根的一个实例

This OpenNL, a library to easily construct and solve sparse linear systems. * OpenNL is supplied with a set of built-in iterative solvers (Conjugate gradient,BICGSTAB, GMRes) and preconditioners (Jacobi, SSOR). * OpenNL can also use other solvers (SuperLU 3.0 is supported as an OpenNL extension,MUMPS will be supported in a future version)-This is OpenNL. a library to easily construct and solve sparse l inear systems.* OpenNL is supplied with a set of built-in iterative solvers (Conjugate gradie nt, Application of BICGSTAB. GMRes) and preconditioners (Jacobi, SSOR).* OpenNL can also use other solvers (Super rLU 3.0 is supported as an OpenNL extension, MUMPS will be supported in a future version)

日益特特塔尔 而呕吐噶尔噶尔额儿童噶尔额艾提尕尔他阿尔饿死噶尔-Tetetaer while increasing the amount of children vomiting Gar Gar Gar amount of Id Kah starved to death, he al-Gar

PSD采用BT/AR/方法，得到自相关函数

随机产生含100个的随机数，得到原始的二维数据，接下来计算出数据的协方差矩阵，找到二维数据中的主方向，并对数据进行降维。

信号分析与预测的卡尔曼滤波算法，VC++源程序-kalman filter arithmetic for signal analysis and prediction written with VC++.

实现玛雅两种日历之间的转换，只要输入case数和一种日历，就可得出另一种日历表示。-achieve Mayan calendar between the two conversion, as long as the imported case of a calendar and a few could come up with a calendar said.

数据结构最基本的算法，单链表的c实现，包括创建，删除，修改，增加成员等操作

能实现任意两个超大整数的乘法。经本人实验，任意大整数都能实现。-achieve two super arbitrary integer multiplication. After I experiment arbitrarily large integers can be materialized.

测试了多幅图像 都能很准确的检测出人脸轮廓 并可选用正方形或圆形圈圈标出 代码确实可用 算法比较简单 适合初学者 希望有用

先由原始图像（任选）产生待恢复的图像；(产生方法如下：冲激 函数为 ，将原始图像与冲激函 数卷积产生模糊，然后再迭加均值为0，方差为8，16，32的高斯 随机噪声而得到一组待恢复的图像 ； -By the original images (optional) have to be the restoration of the image (the method is as follows: impulse function, the original image with the impulse function arising convolution fuzzy, and then stacking the mean is 0, the variance for the 8,16 , 32 the Gaussian random noise has been a group of images to be restored