[Dune] Barycentric coordinates

[Agnese, Marco]

Hi Oliver,

thank you very much for the interesting reference.


Hi Andreas,

yes I was thinking about it. Nevertheless I figured out that if I compute the local coordinates of a point given in global coordinates using the inverse map g^-1 I directly obtain the barycentric coordinates of the point (the missing barycentric coordinate is simply 1-x1_local-x2_local). So there is no need to add the barycentric coordinates.


Cheers,

Marco
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