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分享 Basin of attraction using Newton's method
liliangbiao 2011-3-17 11:41
Basin of attraction using Newton's method
% Author: Thomas Lee % basin of attraction % using Newton's method to track initial values to % convergence of the roots for z^3 -1 % 3 blocks for each root, z1=1,z2,z3 as following x = -1:0.001:1; y = -1:0.001:1; = meshgrid(x,y); n = 300; z2 = -1./2. + i*sqrt(3.)/2.; z3 = -1./2. - i*sqr ...
个人分类: 分叉|1789 次阅读|0 个评论
分享 Bifurcation and MLE of Henon map
liliangbiao 2011-3-5 17:25
Bifurcation and MLE of Henon map
clear all d0=1e-12; A= ; for a=0:0.001:1.4 x1=0;y1=0; x2=0;y2=d0; lsum=0; for j=1:500 x3=a-x1*x1+0.3*y1; y1=x1; & ...
个人分类: 分叉|2011 次阅读|1 个评论 热度 1
分享 Henon映射的分叉图的Matlab实现
liliangbiao 2008-9-26 11:00
Henon映射的分叉图的Matlab实现
% Author: Thomas Lee % E-mail: lixf1979@126.com % Corresponding: School of Mathematics, Physics and Software Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China %Plotting the bifurcation of the 2D Henon Map b=0.3; niter=2000; x=0; y=0; A= ; %for a=0 ...
个人分类: 分叉|2549 次阅读|2 个评论

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