Newton迭代法解非线性方程组

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逐次超松驰迭代法(Successive Over Relaxation Me thod,简称SOR方法)是高斯―塞德尔方法的一种加速方法，是解大型稀疏矩阵方程组的有效方法之一，它具有计算公式简单，程序设计容易,占用计算机内存较少等优点,但需要较好的加速因子(即最佳松驰因子).下面我们首先说说松驰一词的含意,再利用它来解释雅可比迭代法与高斯―塞德尔迭代法,最后给出逐次超松驰迭代法的推算公式和收敛性条件.-Successive over relaxation iteration method (Successive Over Relaxation Me thod, called SOR method) is the Gauss- Seidel method for an accelerated method is solution of large sparse matrix equations, one effective method, it has a simple formula, programming easy, take up less computer memory, etc., but the need for better acceleration factor (that is, the best relaxation factor). Let us first talk about the meaning of the term relaxation, and then use it to explain the Jacobi s iterative method and the Gauss- Seidel iterative method, and finally gives successive over relaxation iterative method of projection formula and the convergence condition.

数值积分算法实现对一阶微分方程组的计算：通过编写程序语言，运用欧拉，预报校正，龙格库塔的方法实现对x1微分=x2 x2微分=x3 x3微分=-800*x1-80*x2-24*x3+sin(t）； y=800x1 的运算-Numerical integration algorithm for the calculation of first-order differential equations: through the preparation of programming language, the use of Euler and forecast correction, Runge-Kutta method of achieving x1 differential = x2 x2 differential = x3 x3 differential =- 800* x1-80* x2-24* x3+ sin (t) y = 800x1 computing

use c code function in matlab

boosting的源代码，包括C++与matlab的混合编程。程序通俗易懂，经过运行测试。

辛普森 COMPUETO

用C语言实现了宿舍管理系统，包括用密码登录不同等级的界面（超级管理员、管理员、普通用户）；用链表、数据结构实现基本信息的输入；用文件实现录入数据的存储及读取；链表相关的增加、删除、查询、修改、排序等功能的实现。适合C语言的初学者。

该程序是数值计算中拟合求值的一种基本方法，比较简单，但也非常重要-The program is a fitting numerical calculation of a basic method of evaluation, relatively simple, but it is also very important

资源描述stm32 MPU6050例子 陀螺仪进行姿态解算，涉及到信号采集，姿态解算。卡尔曼滤波等多种算法，，，

资源描述用C#开发的遥感图像分类小软件，实现对遥感图像的的分类。主要是学习使用。