cgal-discuss - Re: [cgal-discuss] Re: ordering of vertices in a tetrahedron/cell

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Le 5/3/13 8:56 AM, Pranav a écrit :

Hi Olivier,

Can you please explain or point me to the reference for what does a
'positive permutation' mean?

http://en.wikipedia.org/wiki/Parity_of_a_permutation
(even permutation in the vocabulary of this page)

[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