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FreeFEM source code
https://freefem.org/
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how to collect mesh infor from FreeFEM #62

Closed ztdepztdep closed 5 years ago

ztdepztdep commented 5 years ago

Dear sir: I want to use FreeFem as my adaptive mesh generator, how to output the mesh informs (cell neighbor, cell central, etc.)from FreeFem.

sgarnotel commented 5 years ago

You can find some useful information here

In particular, have a look on the adj keyword

frederichecht commented 5 years ago

see section https://doc.freefem.org/documentation/MeshGeneration/#mesh-connectivity-and-data of the doc.