OEAtomIsInAromaticRingSize¶
bool OEAtomIsInAromaticRingSize(const OEAtomBase &atm, unsigned int size)
bool OEAtomIsInAromaticRingSize(const OEAtomBase *atm, unsigned int size)
Determines whether the given atom is in an aromatic cycle of the
specified size.
If the atom is not aromatic, i.e.
OEAtomBase.IsAromatic returns false, then this
function also returns false.
Warning
It is necessary to call OEFindRingAtomsAndBonds and
OEAssignAromaticFlags functions prior to calling
calling OEAtomIsInAromaticRingSize function.
See also
Ring Perception chapter