openfoam

Please describe the problem you are trying to solve.
The current implementation of the barycentric coordinates are overly complicated and explicitly require the normals of triangles or edges. There are simpler ways to implement this.

Describe the solution you propose.

• Simplify math/barycenter.[ch]pp
• Remove Edge::computeNormal() as it is unnecessary.

**Describe alternativ

When running parallel cases with the adapter, it just prints the number of interface nodes/faces on rank 0.
Hence, in larger

Although this is a more complicated scenario and it would be complicated to provide specifications, it would be good to have geometry files somewhere.

For historical reasons, we don't have access to the source geometry files anymore. Reconstructing the geometry or adapting the tutorial to a known geometry would be useful, so that if anyone wants to change one of the solvers, they can do it.