MATLAB code for solving Laplace's equation using the Jacobi method

A walkthrough that shows how to write MATLAB program for solving Laplace's equation using the Jacobi method.

[@rahulbhattacharjee5467]

Thanks a lot for posting this video.

[@cristobalsantiago5730]

Thanks for sharing this good video! Could you share the link where I can find the lecture notes! Thanks a lot and best regards!

[@minvrishjoshi5517]

thank you very much... nice informative video

[@simosalah1389]

thanks for sharing de course "finite differente methodes lecture notes.pdf". this is very useful

[@backupaccount3407]

thanks for sharing. this is very useful

[@shuo_tonny_tao1725]

Great introduction ! Can I have access to those lecture notes ?

[@user-ne6hy1oh5t]

Out of curiosity, will this method (or a variation) work for a system without boundary conditions completely surrounding it? For example, to solve for a metal plate with a point charge above it (I know there are easier methods, but just as an example)... you know that it goes to zero at infinity, but this condition doesn't seem compatible with this method since as i/j get very large, the compute power needed gets a bit silly. Is it possible to only set the boundary conditions of the plate and of the applied charge and still get usable results?

[@王子帅-i2y]

One thing important may be how to determine the Jacobian matrix for the discreted nodes...for Poisson's equation, it's easy, but for a more complex nonlinear equation system which is solved by the FD, I still have no idea how to do it.

[@marioedmundoperalta]

is there any method to do a program where you can put the matrix you want and the border conditions?

[@blueunicorn807]

Thanks a lot

[@hamidmirzaie9439]

Hi, How we can solve if the boundry is unregular

[@hmdrzaosanloo9683]

thanks its very useful, but i have a question
how can i write a 3d dirichlet boundary condition in matlab?

[@ptolemeausd8173]

what is the d at the tolerance equation

[@NumericalMethodsforPartialDiff]

[@AMechanicalEngineer]

Can you provide this code plz

[@mariamargareta86]

how about LU decomposition for solving laplace equation ?

[@SonTranHoai]

thank for share :)

[@Foodielife444]

plz i want code in fractional claculus

[@aklikahlal]

Is it possibl in fortran

[@anassechcherki6295]

please i want a code for the Heat equation

[@sandipsaha323]

plz solve 1D heat equation in finite difference with inicial and bc condition n matlab

[@KRISHNAKUMARI-ew5ry]

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