Dear Owner,
I hope this message finds you well.
I am having an issue while continuing periodic orbits from Hopf points.
I am getting the periodic orbit but at the same time I want to know the floquet multipliers ('eigs' column). If I use bifus 'on', then a WARNING comes, and 'eigs' column (in bd2) shows 'NaN'.
To get rid of this warning, currently I am turning bifus 'off';
So, it would be so humble if you please check my attached code, and help me fix the warning so that I can see my 'eigs' column correctly.
Keeping the time constraint in mind, I set the code in way that it will take just a minute to run.
Thank you for your time and consideration.
Regards
Azmir Ibne Islam
Hello Azmir,
I recommend that you compare your implementation to one of the demos that include continuation of periodic orbits from a Hopf bifurcation. Without checking your code, I am inclined to suspect a typo somewhere in your Jacobian. As always, you need to be concerned about appropriate use of vectorization, differentiability, and division by 0.
I hope that helps.
Harry
Thank you so very much Dear Prof. Harry for your suggestion.
I will surely look into it and let you know the update.