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EFG
这是一个有关解二维弹性板的无网格EFG程序matlab源代码,是学习无网格法入门的必学程序!(This is a solution of two-dimensional elastic plate meshless EFG process matlab source code, is a meshless method to study entry procedures must!)
- 2008-03-19 15:56:00下载
- 积分:1
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lorenzLya
说明: 利用正交向量法求Lorenz系统的李雅普诺夫指数,并绘出指数谱图。(Orthogonal Vector Method Lorenz system, Lyapunov exponent, and draw the index spectrum.)
- 2011-04-12 18:08:46下载
- 积分:1
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hb888
有较好的参考价值,外文资料里面的源代码,基于小波变换的数字水印算法matlab代码。( There are good reference value, Foreign materials inside the source code, Based on wavelet transform digital watermarking algorithm matlab code.)
- 2017-04-12 18:09:25下载
- 积分:1
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121
1. 牛顿迭代法
function [x,i]=newtonmethod(x0,f,ep,Nmax)
牛顿法求非线性方程根
x0是输入初始值, f是输入函数, 精度要求ep, Nmax为最大迭代次数
x是输出迭代序列,i是迭代次数
2. 二分法
function [x,k]=bisection(a,b,f,ep)
二分法解非线性方程
输入区间[a,b],函数f和误差ep, Nmax为最大二分次数
x为输出近似根, k为二分次数
( Newton s law and the dichotomy)
- 2020-10-12 22:57:32下载
- 积分:1
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all
计算流体力学软件Fluent中所有的曳力模型UDF程序(Fluent CFD software, all of the drag model for UDF)
- 2020-11-25 17:29:32下载
- 积分:1
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vuel_springs_3d_jumpDofs
用abaqus单元开发子程序uel生成弹簧单元。(User subroutine VUEL defining a three-dimensional spring element with degrees of freedom ordered in a nonstandard way)
- 2018-07-27 16:05:45下载
- 积分:1
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LeastSquareFitting
利用最小二乘方法,对三维数据进行平面拟合,并对数据进行误差提出(least square plane fitting
)
- 2020-12-27 16:09:02下载
- 积分:1
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conjgrad
共扼梯度法的Matlab源程序,寻找非线性或线性方程的极值(conjugate gradient method of Matlab source to find nonlinear equations or linear Extreme)
- 2006-06-03 10:57:55下载
- 积分:1
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Matlab是计算结构力学的好助手
说明: Matlab是计算结构力学的好助手,计算结构力学(MATLAB is a good assistant in computational structural mechanics)
- 2019-06-30 13:08:32下载
- 积分:1
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cycle-model
ABAQUS中的循环模型umat,并附有解释,实现循环加载下的模拟(Cycle model in ABAQUS umat, along with explanation, to achieve the simulation under cyclic loading)
- 2020-11-29 15:09:34下载
- 积分:1