How to plot duffing equation?( Frequency amplitude)

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Mehrdad Nasirshoaibi
Mehrdad Nasirshoaibi am 8 Apr. 2023
Verschoben: DGM am 12 Nov. 2024 um 19:41
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
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BORIS JUNIOR
BORIS JUNIOR am 12 Nov. 2024 um 15:51
Verschoben: DGM am 12 Nov. 2024 um 19:41
je veux le code d'amplitude de l'equation de duffing

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Torsten
Torsten am 8 Apr. 2023
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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