[Gmsh] Adjacent elements in finite volume formulation

[Yuri Barros]

Hi all,

I am trying to optimize my finite volume formulation and one thing that is
taking too much computational time is to find adjacent cells. Is there any
way I can extract from GMSH the adjacent elements of a given element in the
local face order? Or is there any algorithm that people use routinely for
this task?

Thanks in advance!
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