How to create a rectangular domain made of many sub-regions in PDE toolbox
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Hi all,
I need to use the PDE toolbox to solve the Laplace equation in a simple 2-D rectangular domain. The thing is that I want my rectangle to be divided in an arbitrary number of sub-regions (like a grid) to specify a different value of the dielectric constant in each of these regions.
I have been looking around but I have not come up with any solution yet. I have some experience with Matlab but I have never used it for PDE problems.
Thank you!
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Vaibhav
2023-10-6
编辑:Vaibhav
2023-10-6
Hi Gerardo
I understand that you are looking for solving a Laplace equation using a PDE toolbox.
You can refer to below documentation to know about solving Poisson's Equation, Laplace equation is special case of Poisson equation.
You can refer to below documentation to get started with PDE Toolbox: https://in.mathworks.com/help/pde/getting-started-with-partial-differential-equation-toolbox.html?s_tid=CRUX_lftnav
Explore the documentation below to discover the range of equations you can handle with the PDE Toolbox: https://in.mathworks.com/help/pde/ug/equations-you-can-solve.html
For a comprehensive view of the new features introduced in the PDE Toolbox, refer to this documentation: https://in.mathworks.com/help/pde/release-notes.html
Hope this helps!
Regards,
Vaibhav
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