搜索资源列表
VisualCplus
- 周长发的visual C++ 科学计算 包含复数运算，矩阵各种运算，微分方程 积分方程-chang fa zhou code for visual C++ contain complex matrix compute...
shuzhijisuan
- 插值和拟合、数值微分和数值积分、求解线性方程组的直接法和迭代法、 计算矩阵特征值和特征向量和常微分方程数值解等问题。-Interpolation and fitting, numerical differentiation and numerical integration, solving linear equations of the direct method and iterative method of calculating matrix eigenvalues and eigenv
7
- 用Romberg方法计算定积分，使误差不超过10E-5.-Definite integral using Romberg method, so that the error of not more than 10E-5.
NumericalAnalysisReport
- 数值分析的实验报告，很完整的，希望对大家有用~ 课题一: 线性方程组的迭代法 一、实验内容 二、实验要求 1、体会迭代法求解线性方程组，并能与消去法做以比较； 2、分别对不同精度要求，如 由迭代次数体会该迭代法的收敛快慢； 3、对方程组2，3使用SOR方法时，选取松弛因子 =0.8，0.9，1，1.1，1.2等，试看对算法收敛性的影响，并能找出你所选用的松弛因子的最佳者； 4、给出各种算法的设计程序和计算结果。 课题二:数值积分 一、实验内容 （4）
Lesson05
- 根据积分算法计算出下一个运动位置，三维网球根据计算结果实现位置转换。-Under the integration algorithm to calculate the next movement position, three-dimensional position of tennis conversion according to the results achieved.
NumericalAnalysisByVC
- C语言描述的各种计算方法的代码，包括线性，非线性方程组，插值，微分方程，数值积分等常用算法。-C language descr iption of the code of various calculation methods, including linear, nonlinear equations, interpolation, differential equations, numerical integration and other commonly used algorithms.
shuzhijifen
- 采用matlab仿真软件对数值积分进行了编码，里面包含了各种积分的编码计算-Using numerical integration matlab simulation software was coded, which contains a variety of points of coding using
Gaussianintegral
- matlab编写的用于计算一维和二维高斯积分的程序，示例为5点高斯积分。-written in matlab to calculate one-dimensional and two-dimensional Gaussian integral program, the sample for the 5-point Gaussian integration.
NEWTONCOTES
- 一个实用的在数值计算中计算积分的Newtoncotes方法的m文件，包含n从1到7的常用情况-A practical calculation in numerical methods of integration Newtoncotes m file that contains the n from 1 to 7 common situation
pijifen
- 用Mc积分的方法来计算pi的值 有明确的程序和结果-Mc integration method used to calculate the value of pi has clear procedures and results
Fortran77
- 高震荡积分程序，可以计算以cos函数为积分核的高震荡积分-High shock points program that can calculate the cos function as integral kernel of the high-shock points
Gaussqiujifen
- 编写定步长Gauss法求函数积分的M文件（Gauss点数取1，2，3，4，5即可），并用于计算积分 。-Preparation of Gauss Method fixed step M-file function integral (Gauss points can be taken 1,2,3,4,5), and used to calculate the points.
005
- 常用的数值计算C代码，包括共轭梯度法、单纯形法、数值积分、最小二乘、最速下降法等。-C code commonly used in numerical calculation, including the conjugate gradient method, simplex method, numerical integration, least squares, steepest descent method.
No2
- 数值计算，实现数值积分功能，利用龙贝格积分法则，对指定的函数进行积分运算-Numerical calculation, to achieve numerical integration function, using Romberg integration rule, the specified function of integral operation
jisuanfangfa
- 计算方法程序：三次拉格朗日插值、牛顿插值、复化梯形积分、复化Simpson积分、高斯列主元消去法、LU分解法-Calculation procedure: three Lagrange interpolation, Newton interpolation, complex trapezoidal integration, complex integration of Simpson, principal component elimination method Gauss column, LU
shuzhijifen
- 数值积分(学习计算方法三) 变步长梯形公式 变步长辛普森公式 复合梯形公式 复合辛普森公式-Numerical integration (learning method c) variable step variable step trapezoidal rule formula for composite trapezoidal composite Simpson' s formula Simpson
shuzhijisuan
- 里面有用MATLAB自编的几个数值计算方面的几个程序，有拉格朗日多项式插值法，高斯消去法求解方程组，最小二乘法拟合，复合梯形公式求解数值积分-Some Useful MATLAB self inside the numerical calculation of the number of procedures, Lagrange polynomial interpolation method, Gaussian elimination method for solving equations,
GUASSpoint
- 高斯积分点计算程序（Matlab）编写，计算力学、工程力学方面有用-Guass point compute
vanoverschee
- 时程积分程序，给定结构激励，计算结构动力响应。-Time integration process, given the incentive structure, dynamic response of structure.
Cpp1
- 计算定积分的ROMBERG方法,提供给学习计算方法的朋友-ROMBERG definite integral calculation method, calculation methods available to study friends