How to change function to get correct bifurcation behavior?
1 view (last 30 days)
Show older comments
I have a system of ODE's that was modelled and now I am trying to vary the parameters for an ODE of interest (dDSB). The equation is: dDSB:=alpha/H1*dD-k1*c0*(1-h1) where: dD=.001, H1=3000, k1=100, c0=25/3000, h1=(25+2)/3000. Solving for alpha I get 0.0000003333333333*alpha - 991/1200. I then tried to graph the plot:
clf; hold on;
for alpha=0.1:.1:25
Yfix=roots([3.3*10^7*alpha -991/1200]);
I=imag(Yfix)==0;
Yfix=Yfix(I);
Lfix=2*Yfix;
plot(repmat(alpha,size(Yfix)), Yfix, 'o', 'LineWidth',5);
end
hold off
How can I get the graph to bifurcate?
0 Comments
Answers (0)
See Also
Categories
Find more on Ordinary Differential Equations in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!