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- From: Benoit Hudson <>
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- Subject: [cgal-discuss] circumcenters in k-flats
- Date: Thu, 7 May 2009 15:05:42 -0500
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I have k+1 points in R^d that all lie on a common k-flat, k <= d. Is
there a routine to get their circumsphere (i.e. their Gabriel ball)?
All I see is Sphere_d and center_of_sphere, but these require k=d.
If not, it's not a huge deal -- I can always just find a basis for the
k-flat, project, get the center in that basis, and go back to R^d.
But that seems like more effort than strictly necessary.
-- Benoît
- [cgal-discuss] circumcenters in k-flats, Benoit Hudson, 05/07/2009
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