# Boundary element method

**URL:** <https://community.freefem.org/t/boundary-element-method/977>\
**Category:** General Discussion\
**Created:** [May 14, 2021, 2:09pm UTC](https://community.freefem.org/t/boundary-element-method/977 "2021-05-14T14:09:27Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Daoudi](https://avatars.discourse-cdn.com/v4/letter/d/3ec8ea/32.png) [@Daoudi](https://community.freefem.org/u/Daoudi)\
**Post date:** [May 14, 2021, 2:09pm UTC](https://community.freefem.org/t/boundary-element-method/977/1 "2021-05-14T14:09:27Z")

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Hello everyone,  
How can I use the boundary element method in freefem  
Thanks

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**Author:** ![phtournier](https://avatars.discourse-cdn.com/v4/letter/p/3da27b/32.png) [@phtournier](https://community.freefem.org/u/phtournier)\
**Post date:** [May 14, 2021, 11:54pm UTC](https://community.freefem.org/t/boundary-element-method/977/2 "2021-05-14T23:54:12Z")

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Hello,  
the documentation is under construction ; I invite you to watch [this video](https://www.youtube.com/watch?v=pc0cNiyW8Bo) on the FreeFEM youtube channel to learn how to use the boundary element method in FreeFEM, as well as look into these examples to get started:  
[Helmholtz\_circle\_Dirichlet.edp (2D)](https://github.com/FreeFem/FreeFem-sources/blob/master/examples/mpi/Helmholtz_circle_Dirichlet.edp)  
[Helmholtz\_circle\_Neumann.edp (2D)](https://github.com/FreeFem/FreeFem-sources/blob/master/examples/mpi/Helmholtz_circle_Neumann.edp)  
[Helmholtz\_Cobracavity.edp (3D)](https://github.com/FreeFem/FreeFem-sources/blob/master/examples/mpi/Helmholtz_Cobracavity.edp)

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**Author:** ![Daoudi](https://avatars.discourse-cdn.com/v4/letter/d/3ec8ea/32.png) [@Daoudi](https://community.freefem.org/u/Daoudi)\
**Post date:** [May 15, 2021, 9:03am UTC](https://community.freefem.org/t/boundary-element-method/977/3 "2021-05-15T09:03:26Z")

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Thank you very much @phtournier I will see the examples