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- From: Pranav <>
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- Subject: [cgal-discuss] Re: ordering of vertices in a tetrahedron/cell
- Date: Fri, 3 May 2013 03:34:24 -0700 (PDT)
From what i have understood from: http://en.wikipedia.org/wiki/Parity_of_a_permutation If in Figure-40.5, i take [0,2,3,1] as a positive orientation i will get clockwise orientation for the shared face when viewed from v31 since the order will be [u,w,v31,v]. But for ordering [0,1,2,3] it is counter-clockwise(as shown in that figure).
View this message in context: Re: ordering of vertices in a tetrahedron/cell
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- [cgal-discuss] ordering of vertices in a tetrahedron/cell, Pranav, 05/02/2013
- Re: [cgal-discuss] ordering of vertices in a tetrahedron/cell, Olivier Devillers, 05/02/2013
- [cgal-discuss] Re: ordering of vertices in a tetrahedron/cell, Pranav, 05/03/2013
- Re: [cgal-discuss] Re: ordering of vertices in a tetrahedron/cell, Olivier Devillers, 05/03/2013
- Re: [cgal-discuss] Re: ordering of vertices in a tetrahedron/cell, 杨成林, 05/03/2013
- [cgal-discuss] Re: ordering of vertices in a tetrahedron/cell, Pranav, 05/03/2013
- Re: [cgal-discuss] Re: ordering of vertices in a tetrahedron/cell, Olivier Devillers, 05/03/2013
- [cgal-discuss] Re: ordering of vertices in a tetrahedron/cell, Pranav, 05/03/2013
- Re: [cgal-discuss] ordering of vertices in a tetrahedron/cell, Olivier Devillers, 05/02/2013
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