mordred.VertexAdjacencyInformation module

class mordred.VertexAdjacencyInformation.VertexAdjacencyInformation

Bases: mordred._base.descriptor.Descriptor

vertex adjacency information descriptor.

\[{\rm VAdjMat} = 1 + \log_2(m)\]

where \(m\) is number of heavy-heavy bonds.

Returns:\(m = 0\)

explicit_hydrogens = False

rtype

alias of float

from_json(obj)

Create Descriptor instance from json dict.

Parameters:obj (dict) – descriptor dict Returns:descriptor Return type:Descriptor

get_parameter_dict()

kekulize = False

parameter_names = ()

require_3D = False

require_connected = False

to_json()

Convert to json serializable dictionary.

Returns:dictionary of descriptor Return type:dict