- Paper topic: Geometry
- Able to run a replicability test: No
- Reviewer: Nicolas Bonneel

Some pseudocodes are available in the paper. Could the content be trivially implemented using the given pseudo-code? (1..5): 3

The algorithm seems rather easy to implement (a couple of self-contained lines) but only produce the direction field. But hidden behind this simplicity are less trivial tricks (e.g., the paper mentions that the choice of the next free simplex is guided by a harmonic field, which requires solving a linear system ; the field is further processed by a Laplacian smoothing operator...), which is why I didn't rate the algorithm higher in simplicity.

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