[gmx-users] Angle between normal of rings at same molecule

[Eudes Fileti]

Dear gmx-users,
I have a molecule with two rings and would like to
calculate the angle between the normal vector of these rings.
Anyone have idea of how this can be done?
eef
______________________________________
Eudes Eterno Fileti
Centro de Ciências Naturais e Humanas
Universidade Federal do ABC — CCNH
Av. dos Estados, 5001
Santo André - SP - Brasil
CEP 09210-971
+55.11.4437-0196
http://fileti.ufabc.edu.br
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