1D PDE in Matlab with pdepe, first order
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Hello,
I have several partial differential equations in the form of
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/269260/image.png)
Is it possible to solve these equations in Matlab with the pdepe solver? If yes, is it possible to combine these equations with odes?
Or does it make more sense to discretize my equations in space and solve the ordinary differential equations? (MoL)
Thanks in advance,
Julian
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Stefan
2021-6-25
Hallo together,
could someone please explain, why this equation should be hyperbolic? Isn't it elliptical?
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/665390/image.png)
Thanks a lot
回答(1 个)
Pravin Jagtap
2020-2-4
Hello JulianK,
‘pdepe’ is used to solve system of parabolic and elliptic PDEs with one temporal and one spatial variable (Make sure that your system follow that).
I woild suggest that refer following documentation for understanding how to use ‘pdepe’:
For solving the the system of PDEs, refer following documentation:
Above documentation will give you idea about how to use PDE toolbox
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