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Reply To: Bounce Back Boundary conditions and lattice nodes locations

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September 15, 2021 at 2:13 pm #6005
jjessberger
Participant

Hello Ramiro,

thanks for the explanation, I did not know that.
Why is it clear that the AdvectionDiffusionBoundariesDynamics require on-wall boundary locations? The code comment “on cell there are non-shiftet values” seems to refer to the storage of cell populations in my eyes.
Anyway, the cuboid and super geometry do not know the dynamics and boundary conditions, they are created before-hand. So, at least nothing prohibits setting link-wise BC for the first and on-node BC for the other lattice for the same part of the boundary.