分岔
据知matlab下有一个实现分岔计算的工具箱，请问具体是哪一个？:@) :'(
[ 本帖最后由 无水1324 于 2008-3-6 09:19 编辑 ] 是不是matcon? 我怎么找不到啊？
咋找？
能提供一下具体方法或路径？
非常感谢
[ 本帖最后由 咕噜噜 于 2008-3-8 16:53 编辑 ] 我在6.5和7.0两个版本里都找了一遍，不知你在哪个版本里找到的？
MatCont需要下载
你如果说的是MatCont的话，它不是Matlab自带的 toolbox，需要从网上下载，Matcont下载地址：http://www.matcont.ugent.be/
它的功能还是蛮强的：可以进行
continuation of equilibrium and periodic solutions with respect to a control parameter;
computation of phase response curves and their derivatives for periodic solutions;
detection of fold, Hopf and branching points on curves of equilibria;
computation of normal form coefficients for fold and Hopf equilibrium bifurcations;
continuation of fold and Hopf equilibrium bifurcations in two control parameters;
detection of all codim 2 equilibrium bifurcations (cusp, Bogdanov-Takens, generalized Hopf, zero-Hopf, and double Hopf) on fold and Hopf curves;
[7]computation of normal form coefficients forall codim 2 equilibrium bifurcations;
detection of branch bifurcation points on fold curves;
continuation of branching equilibria in three control parameters;
]detection of flip, fold, torus and branch bifurcations of periodic solutions;
]computation of normal form coefficients for bifurcations of periodic solutions;
continuation of flip, fold and torus bifurcations of periodic solutions in two control parameters;
detection of several codim 2 bifurcations of periodic solutions on fold, flip and torus bifurcation curves;
]switching to the period doubled branch in a flip point;
branch switching at branch points of equilibria and limit cycles;
continuation of branching periodic solutions in three control parameters;
continuation of orbits homoclinic to a hyperbolic saddle; continuation of orbits homoclinic to a saddle-node.
等分析，不知道能否达到你的要求。Good Luck:@D
[ 本帖最后由 gaoxj3000 于 2008-3-7 22:21 编辑 ] 学习如何使用啊 多谢各位朋友同学的帮忙！！！
问题，已初步解决
[ 本帖最后由 无水1324 于 2008-3-10 10:42 编辑 ]
回复 7楼 的帖子
为了整个版面看起来舒服，楼主的字适当小点，谢谢合作！ matcont需要下载的，不过我还不会用！:lol
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