MAngle

MAngle[ { ato1 , ato2 , ato3 } ]
returns the angle between three atoms.
  • ato1, ato2 and ato3 are molecula hierarchical expressions with head MAtom.
  • Cartesian coordinates are used to compute the angle.
  • ato2 is taken as the vertex of the angle.
  • Computed angles can be evaluated in different units: radians (Default), degrees or grades.
  • The following option can be given:
"Unit""Radian"returns evaluated angle in radians
  • Possible settings for "Unit" include:
"Radian"angle expressed in radians
"Degree"angle expressed in degrees
"Grade"angle expressed in grades