elliptic transformation in 3D
Hey guys,
Could anyone tell me where to find the elliptic transformations in 3D? I know the 2D transformation and know how to work it out in 3D, but since the process is so tedious, I am scared that I might make some mistake. I plan to implement the 3D elliptic grid generation. Also, how different is the elliptic smoothing from elliptic grid generation? How does one implement elliptic smoothing? Thanks. 
Re: elliptic transformation in 3D
Is 3D elliptic grid generation really working? We have 2D elliptic grid generation, and in order to do my 3D simulation I have to apply for another method because my advisor told me that elliptic grid generation doesn't work in 3D.

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