mordred.RingCount module¶

class mordred.RingCount.RingCount(order=None, greater=False, fused=False, aromatic=None, hetero=None)[source]¶

Bases: mordred.RingCount.RingCountBase

ring count descriptor.

Parameters:	order (int or None) – number of bonds in ring greater (bool) – count length or greater rings fused (bool) – count fused rings aromatic (bool or None) – True: count aromatic rings False: count non-aromatic rings None: count any rings hetero (bool or None) – True: count hetero rings False: count carbon rings None: count any rings

parameters()[source]¶

rtype¶

alias of int

as_argument¶

argument representation of descriptor

coord¶

get 3D coordinate

explicit_hydrogens = False¶

fail(exception)¶

raise known exception and return missing value

kekulize = False¶

mol¶

get molecule

require_3D = False¶

require_connected = False¶

rethrow_na(exception)¶

treat any exceptions as known exception

rethrow_zerodiv()¶

treat zero div as known exception