Useful reference on computing streamfunctions on unstructured meshes.
2020
This paper provides a clear explanation on how to compute the meridional overturning and barotropic streamfunction on unstructured meshes.It is well-written and clearly communicates the motivation, the mesh structure, and mathematics of the computation, and the sensitivity of the parameters.I have not seen these details discussed in other publications, so it will be a useful reference to ocean modelers reproducing this calculation.