AtomTypes - AtomTypes class
use AtomTypes::AtomTypes qw(:all);
AtomTypes base class used to derive all other atom types classes provides the following methods:
new, GetAtomType, GetAtomTypes, IsAtomTypesAssignmentSuccessful, LoadAtomTypesData, SetAtomType, SetMolecule, SetType
AtomTypes class is derived from ObjectProperty base class which provides methods not explicitly defined in Fingerprints or ObjectProperty classes using Perl's AUTOLOAD functionality. These methods are generated on-the-fly for a specified object property:
Using specified AtomTypes property names and values hash, new method creates a new object and returns a reference to newly created AtomTypes object. By default, following properties are initialized:
Returns AtomType value string assigned to Atom by AtomTypes object.
Returns atom types assigned to atoms by AtomTypes object as a hash with atom ID and atom types as key and value pairs.
Returns 1 or 0 based on whether atom types assignment was successfully performed. For a successful atom types assignment, all atoms must have an atom type other than a string None.
Loads atom types data from the specified CSV atom type file into the specified hash reference.
The lines starting with # are treated as comments and ignored. First line not starting with # must contain column labels and the number of columns in all other data rows must match the number of column labels.
The first column is assumed to contain atom types; all other columns contain data as indicated in their column labels.
In order to avoid dependence of data access on the specified column labels, the column data is loaded into hash with DataColNum and AtomType as hash keys; however, the data for the first column which is treated as AtomTypes is also loaded into an array with AtomTypes as hash key. The format of the data structure loaded into a specified hash reference is:
ColNum starts from 1. Column data for first column is not loaded into DataColNum, AtomType hash keys pairs.
Assigns specific AtomType to Atom and returns AtomTypes.
Sets Molecule object for AtomTypes and retuens AtomTypes.
Sets Type for AtomTypes object and retuens AtomTypes.
AtomicInvariantsAtomTypes.pm, DREIDINGAtomTypes.pm, EStateAtomTypes.pm, FunctionalClassAtomTypes.pm, MMFF94AtomTypes.pm, SLogPAtomTypes.pm, SYBYLAtomTypes.pm, TPSAAtomTypes.pm, UFFAtomTypes.pm
Copyright (C) 2023 Manish Sud. All rights reserved.
This file is part of MayaChemTools.
MayaChemTools is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.