How to plot duffing equation?( Frequency amplitude)
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Hi everyone,
I am looking for a MATLAB code for plotting duffing equation.
Duffing equation is as follows:

I want to plot fequency - amplitude plot.
Feel free to ask if you need more information.
Thank you in advance
1 个评论
BORIS JUNIOR
2024-11-12
移动:DGM
2024-11-12
je veux le code d'amplitude de l'equation de duffing
回答(1 个)
Torsten
2023-4-8
0 个投票
Give values to the parameters of the equation, rewrite the equation as a system of two first-order equations and use ode45 to solve.
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