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[Sedekfx <>]

Hi,
I am interested in the skin surface from a biophysical point of view.
I recently downloaded CGAL and successfully compiled the skin surface
implementation. In particular I am not interested in the final mesh; instead
I would ideally like to put on a file
all the information about the mixed complex and the quadric equations. I
would need for each mixed cell, its type, the focus and vertices, and for
each equation the final (roto-translated) Q matrix, or (even better)
the M quadric equation together with the roto-translation matrix.
I am a newbie at CGAL however reading the code I found that all the mixed
cells are already computed (Xin Wei Shi implementation if I correctly
remember does not compute mixed cells explicitly) and the file
Skin_surface_quadratic_surface_3.h provides
(If I am not wrong) the way to compute the final equations. Have you got any
code/suggestion such that I can recover all the information I need or even
better get on a file all the analytical
description of the skin surface? All the ‘pieces’ I need seem present but I
didn’t manage to assemble all the information needed.

Many thanks,
With Kind Regards,
Sergio

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