Package schrodinger :: Module structure :: Class _StructureRingIterator
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Class _StructureRingIterator

Container for all rings in the Structure. Represents a dynamic list of the smallest set of smallest rings (SSSR) in the structure.

Instance Methods [hide private]
 
__init__(self, st)
 
recalc(self)
Obsolete
 
__len__(self)
Return the number of rings in the structure.
 
__getitem__(self, ringnum)
Return ring object for ring <i>.
 
__iter__(self)
Iterate through all rings in the structure.
 
_isAromatic(self, ring_atoms)
Returns true if all of ring_atoms are aromatic
Method Details [hide private]

__getitem__(self, ringnum)
(Indexing operator)

 

Return ring object for ring <i>. Index starts at 1.