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chushi
- gui界面实现解方程，分为三种：牛顿叠加法、二分法最速下降法。-gui interface to achieve solutions of equations, is divided into three types: Newton superposition method, steepest descent method dichotomy.
newton
- 分别使用牛顿下山法和二分法解非线性方程-Newton descent method were used for solving nonlinear equations and the dichotomy
Numerical-Analysis
- 数值分析： lagrange插值与三次样条插值 simpson复化积分和两点高斯复化积分 四阶龙格—库塔解微分方程 牛顿下山法求解方程的根 列主元消去法求解线性方程组的根 -Numerical Analysis: lagrange interpolation and cubic spline interpolation simpson recovery of complex points and two points of the Gaussian integral Ru
solve-function
- 四种方法解方程 1.一般迭代法 2.二分法 3.弦截法 4.牛顿迭代法 -Four methods of solving equations 1 general iteration 2 dichotomy 3 4 chord cut method, Newton iteration
solving-nonlinear-equations
- 非线性方程与方程组的求解，实现的方法有：拟牛顿法，最小二乘解的广义拟法，蒙特卡洛法-Nonlinear equations and solving equations, implementation methods are: quasi-Newton method, generalized least squares solution proposed method, Monte Carlo
jiefancheng
- 解方程 要求：（1）用牛顿法求解下列方程在 附近的根（ ）； （2）改变初始值、误差后重新求解。 -solve fangcheng
8
- 数值计算matlab 二分法 不动点 牛顿法等算法解非线性方程-Numerical calculation matlab Dichotomy fixed point Newton method algorithm for solving nonlinear equations
mathematic-library
- 数值分析类库。包括了Vector和Matrix类，可用于求CHOLESKY分解，解方程，以及求极值等。求极值的方法包括最速下降法，牛顿法，拟牛顿法，共轭梯度法，变尺度法等等。-Mathematic Analyze tools which contains the Vector and Matrix classes. It can be used to work our the parse of cholesky and solf the equation and deal with opt pr
NLequationCalculator
- 4．1 非线性方程与方程组类设计 4．2 求非线性方程实根的对分法 4．3 求非线性方程一个实根的牛顿法 4．4 求非线性方程一个实根的埃特金迭代法 4．5 求非线性方程一个实根的连分式解法 4．6 求实系数代数方程全部根的QR方法 4．7 求实系数代数方程全部根的牛顿-下山法 4．8 求复系数代数方程全部根的牛顿-下山法 4．9 求非线性方程组一组实根的梯度法 4．10 求非线性方程组一组实根的拟牛顿法 4．11 求非线性方程组最小二
Ch6
- 迭代法求解非线性方程的解，包括二分法、牛顿法及抛物线法-Iterative method for solving nonlinear equations, including the dichotomy, Newton' s method and the parabolic law
mathmatic-analysis
- 分别用二分法，简单迭代法，牛顿迭代法，弦截法解非线性方程-Respectively with the dichotomy simple iterative method, Newton iterative method, Secant Method for solving nonlinear equations
9-5
- 分别利用牛顿迭代法，只计算一次导数的迭代法和每隔一部计算一次导数的迭代法计算方程的解。使用参考doc文档。-Respectively, using Newton' s iterative method to calculate the first derivative of the iterative method and every one solution to calculate the first derivative of the iterative method calcula
sparse-polynomials-
- 实现稀疏多项式的加减乘除，建立删除，等相关操作，并使用牛顿迭代法进行解方程-accomplish the function of addition ,deduction,multiply ,divide and so on .especially the code use Newton algothrim to solve the equation
4
- 使用牛顿迭代法和弦截法求方程的根的近似解。-Newton iterative method cut the chord root equation method for the approximate solution.
euler
- 牛顿高斯迭代法解线性方程组与非线性方程，数值计算小程序。-Gauss Newton iterative method for solving linear equations and nonlinear equations, numerical applet.
333
- matlab牛顿法和最速下降法解非线性方程-matlab Newton method and the steepest descent method for solving nonlinear equations
mnewton
- 用LU分解法解线性方程组Ax=b。用牛顿法求非线性方程f(x)=0-With the LU decomposition method of solving linear equations Ax = b. Using Newton s method for nonlinear equation f (x) = 0
power-flow
- 电力系统潮流上机程序，采用牛顿拉夫逊法解潮流功率方程，可以文件形式输入输出，节点数不限，包含平衡节点，PV节点，PQ节点，支路可以是非标准变比变压器支路，可以有对地支路，输入可以以阻抗形式或导纳形式。-The program about power system power flow,which can input or output by the way of writing *.txt file.The number of node has no limits,which can be
Equation-Root
- 方程求根 inv - 逆矩阵 roots - 多项式的根 fzero - 一元函数零点 fsolve - 非线性方程组 solve - 符号方程解 *newton - 牛顿迭代法解非线性方程- Equation Root inv- Inverse Matrix roots- roots of the polynomial fzero- One Function Zero fsolve- nonlinear equations solve- Equ
1
- 本程序是用Visual Biasic 实现用牛顿迭代法对方程进行求零解，并显示每次迭代的数值及迭代次数-The Visual Basic program is seeking to achieve zero solution Newton iteration method for equations and numerical iterations and each iteration display