Hi,
This is a question about XPPAUT
I want to build a bifurcation diagram for the forced Duffing equation x''+f*x'+a*x*(x^2-1)=c*cos(w*t)
I need frequency w be the bifurcation parameter, i.e., w along the x-axis.
Is it possible to do that by using XPPAUT.
If so, any hint?
Thanks
Jose
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