How to plot this equation?

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Esra Firuzi
Esra Firuzi on 28 Apr 2021
Answered: Benjamin Großmann on 28 Apr 2021
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Walter Roberson
Walter Roberson on 28 Apr 2021
... and t as well. You have a PDE.
Learner123
Learner123 on 28 Apr 2021
Edited: Walter Roberson on 28 Apr 2021
I have not used this. But, I think you can use PDE toolbox.
The link is below.
https://in.mathworks.com/help/pde/ug/equations-you-can-solve.html

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Answers (1)

Benjamin Großmann
Benjamin Großmann on 28 Apr 2021
I assume that p is a dependent variable (pressure?), r is radius (spatial), and t is time (temporal). With this assumption, you have a PDE with one spatial variable, also called 1D-PDE. To solve and/or plot this in Matlab you do not neccesseraly need the PDE toolbox.
You can solve and plot this 1D-PDE as shown in 1-D Partial Differential Equations - MATLAB & Simulink - MathWorks Deutschland and specifically Solve Single PDE - MATLAB & Simulink - MathWorks Deutschland

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