搜索资源列表
OneDimensionalSearch
- 优化设计中的一维搜索方法，包括牛顿梯度法，平分线法，割线法，以及各种插值方法；能计算函数最优点，以及迭代的循环次数-Optimal Design of one-dimensional search methods, including Newton
newton
- 自适应中的牛顿法。结论，当u靠近0.5时，wk 迅速增加到最佳权， 当u小于0.5时，wk 沿着一个方向单向靠近最佳权；u大于0.5时wk沿着起始点指向最佳权的方向左右振荡并向最佳权收敛 ！ -The Newton method adaptive. Conclusion, when u close to 0.5, wk quickly right to the best, when u is less than 0.5, wk along the a direction clo
mulDNewton
- 本代码为牛顿下山法求解非线性方程组。其调用格式为[r,m]=mulDNewton(F,x0,eps) 其中F:非线性方程组，x0：初始解，eps：解的精度；r：求得的一组解，n：迭代步数。-The code for Newton' s method for solving nonlinear equations. Its call format [r, m] = mulDNewton (F, x0, eps) where F: non-linear equations, x0: init
newton
- 牛顿迭代法函数，有6个参数，可缺省后3个参数；动态画出迭代过程-Newton iteration function, there are 6 parameters, 3 parameters after the default dynamic iterative process to draw
Newton
- 1、使用牛顿法求sqrt（2）； 2、用牛顿法求 fx=(x-1)*(exp(x-1)-1)的误差以及误差比； 3、用牛顿法及其他两种方法求 fx=x^4-4*x+x^2的重根 -1, using Newton' s method for the sqrt (2) 2, using Newton' s method for the fx = (x-1)* (exp (x-1)-1) error and error ratio 3, using Newton
matlab
- 牛顿法 等求解方程的零根；通过选取不同的初始点实现-Newton method
For-approximate-root
- 用递推式法求解；用二分法，牛顿迭代法，迭代法求解方程的近似根-Using recursive method for solving with the dichotomy, Newton iteration method, iteration method for solving the approximate root
cla
- 追赶法求解矩阵；牛顿插值函数，三次样条插值函数仿真龙格库塔现象；二分法求解根与牛顿迭代，弦割法，简单迭代法的程序-Section three order spline interpolation function Newton interpolation Iterative method
shudianwang_flow
- 输电网潮流计算，基于牛顿拉夫逊法的matalb； main为主程序，内含数据文件和结果-Lose power flow calculation, based on Newton Raphson method matalb main main program, containing data files and results
chaos--seidel--jacobi--lnback--ode
- 该程序包包含五个代码，均用matlab编写，内容分别是混沌动力系统中，logistics函数随参数a变化周期收敛图像；以及seidel，jacobi两种迭代法求解线性方程组；以及常微分方程求解乒乓球运动轨迹；以及用newton向后插值法估计lnx函数值的源文件。-This package contains five codes are written in matlab, the contents are chaotic dynamical systems, logistics function
2
- 学习和掌握牛顿插值公式；熟悉运用牛顿插值公式解决实际问题- Learn and master Newton interpolation formula familiar with Newton interpolation formula to solve practical problems
牛顿插值和欧拉法解方程
- 欧拉法解常微分方程和牛顿插值法，是数值分析中的经典算法，适合初学者。(Euler solutions of ordinary differential equations and newton interpolation are the classic algorithms, they are suitable for beginners.)
newTon
- 牛顿插值多项式源代码；三次样条插值多项式源代码；(Newton interpolation polynomial source code; three spline interpolation polynomial source code;)
迭代法
- Newton迭代法；列主元Gauss消去法；逐次超松弛迭代法；GaussSeidel(Newton iterative method; column principal element Gauss elimination method; successive super relaxation iterative method; GaussSeidel)