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.\" Automatically generated by Pod::Man 2.25 (Pod::Simple 3.22) .\" .\" Standard preamble: .\" ======================================================================== .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp .. .de Vb \" Begin verbatim text .ft CW .nf .ne \\$1 .. .de Ve \" End verbatim text .ft R .fi .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left .\" double quote, and \*(R" will give a right double quote. \*(C+ will .\" give a nicer C++. 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Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l .nh .SH "NAME" Fingerprints \- Fingerprints class .SH "SYNOPSIS" .IX Header "SYNOPSIS" use Fingerprints::Fingerprints; .PP use Fingerprints::Fingerprints qw(:all); .SH "DESCRIPTION" .IX Header "DESCRIPTION" \&\fBFingerprints\fR class provides the following methods: .PP new, FoldFingerprintsByBitDensity, FoldFingerprintsBySize, GetFingerprintBitsAsBinaryString, GetFingerprintBitsAsHexadecimalString, GetFingerprintBitsAsRawBinaryString, GetFingerprintsVectorValueIDs, GetFingerprintsVectorValues, IsFingerprintsGenerationSuccessful, SetFingerprintsBitVector, SetFingerprintsVector, SetFingerprintsVectorType, SetMolecule, SetSize, SetType, SetVectorType .PP \&\fBFingerprints\fR class is used as a base class for various specific fingerprint classes such as \&\fBAtomNeighborhoodsFingerprints\fR, \fBAtomTypesFingerprints\fR, \fBEStateIndiciesFingerprints\fR, \&\fBPathLengthFingerprints\fR, \fBExtendedConnectivityFingerprints\fR, \fBMACCSKeys\fR and so on. It implements functionality common to fingerprint classes. .PP \&\fBFingerprints\fR class is derived from \fBObjectProperty\fR base class which provides methods not explicitly defined in \fBFingerprints\fR or \fBObjectProperty\fR classes using Perl's \s-1AUTOLOAD\s0 functionality. These methods are generated on-the-fly for a specified object property: .PP .Vb 3 \& Set<PropertyName>(<PropertyValue>); \& $PropertyValue = Get<PropertyName>(); \& Delete<PropertyName>(); .Ve .PP \&\fBFingerprints\fR class uses \fBFingerprintsBitVector\fR class to provide bits manipulation functionality. .SS "\s-1METHODS\s0" .IX Subsection "METHODS" .IP "\fBnew\fR" 4 .IX Item "new" .Vb 1 \& $NewFingerprints = new Fingerprints(%NamesAndValues); .Ve .Sp Using specified \fIFingerprints\fR property names and values hash, \fBnew\fR method creates a new object and returns a reference to newly created \fBFingerprints\fR object. By default, following properties are initialized: .Sp .Vb 9 \& Molecule = \*(Aq\*(Aq; \& Type = \*(Aq\*(Aq; \& VectorType = \*(Aq\*(Aq; \& Size = \*(Aq\*(Aq; \& MinSize = \*(Aq\*(Aq; \& MaxSize = \*(Aq\*(Aq; \& FingerprintsBitVector = \*(Aq\*(Aq; \& FingerprintsVectorType = \*(Aq\*(Aq; \& FingerprintsVector = \*(Aq\*(Aq; .Ve .IP "\fBFoldFingerprintsByBitDensity\fR" 4 .IX Item "FoldFingerprintsByBitDensity" .Vb 1 \& $Fingerprints\->FoldFingerprintsByBitDensity($BitDensity); .Ve .Sp Folds fingerprints by recursively reducing its size by half until bit density is greater than or equal to specified \fIBitDensity\fR and returns \fIFingerprints\fR. .IP "\fBFoldFingerprintsBySize\fR" 4 .IX Item "FoldFingerprintsBySize" .Vb 1 \& $Fingerprints\->FoldFingerprintsBySize($Size, [$CheckSizeValue]); .Ve .Sp Fold fingerprints by recursively reducing its size by half until size is less than or equal to specified \&\fISize\fR and returns \fIFingerprints\fR. By default, value \fISize\fR is checked to make sure it's: .Sp .Vb 1 \& >= MinSize and < Size and IsPowerOfTwo .Ve .IP "\fBGetFingerprintBitsAsBinaryString\fR" 4 .IX Item "GetFingerprintBitsAsBinaryString" .Vb 2 \& $BinaryASCIIString = \& $Fingerprints\->GetFingerprintBitsAsBinaryString(); .Ve .Sp Returns fingerprints as a binary \s-1ASCII\s0 string containing 0s and 1s. .IP "\fBGetFingerprintBitsAsHexadecimalString\fR" 4 .IX Item "GetFingerprintBitsAsHexadecimalString" .Vb 2 \& $HexadecimalString = \& $Fingerprints\->GetFingerprintBitsAsHexadecimalString(); .Ve .Sp Returns fingerprints as a hexadecimal string .IP "\fBGetFingerprintBitsAsRawBinaryString\fR" 4 .IX Item "GetFingerprintBitsAsRawBinaryString" .Vb 2 \& $RawBinaryString = \& $Fingerprints\->GetFingerprintBitsAsRawBinaryString(); .Ve .Sp Returns fingerprints as a raw binary string containing packed bit values for each byte. .IP "\fBGetFingerprintsVectorValueIDs\fR" 4 .IX Item "GetFingerprintsVectorValueIDs" .Vb 2 \& $ValueIDsRef = $Fingerprints\->GetFingerprintsVectorValueIDs(); \& @ValueIDs = $Fingerprints\->GetFingerprintsVectorValueIDs(); .Ve .Sp Returns fingerprints vector value IDs as an array or reference to an array. .IP "\fBGetFingerprintsVectorValues\fR" 4 .IX Item "GetFingerprintsVectorValues" .Vb 2 \& $ValuesRef = $Fingerprints\->GetFingerprintsVectorValues(); \& @Values = $Fingerprints\->GetFingerprintsVectorValues(); .Ve .Sp Returns fingerprints vector values as an array or reference to an array. .IP "\fBIsFingerprintsGenerationSuccessful\fR" 4 .IX Item "IsFingerprintsGenerationSuccessful" .Vb 1 \& $Return = $Fingerprints\->IsFingerprintsGenerationSuccessful(); .Ve .Sp Returns 1 or 0 based on whether fingerprints were successfully generated. .IP "\fBSetFingerprintsBitVector\fR" 4 .IX Item "SetFingerprintsBitVector" .Vb 1 \& $Fingerprints\->SetFingerprintsBitVector($FingerprintsBitVector); .Ve .Sp Sets \fIFingerprintsBitVector\fR object for \fIFingerprints\fR and returns \fIFingerprints\fR. .IP "\fBSetFingerprintsVector\fR" 4 .IX Item "SetFingerprintsVector" .Vb 1 \& $Fingerprints\->SetFingerprintsVector(); .Ve .Sp Sets \fIFingerprintsVector\fR object for \fIFingerprints\fR and returns \fIFingerprints\fR. .IP "\fBSetFingerprintsVectorType\fR" 4 .IX Item "SetFingerprintsVectorType" .Vb 1 \& $Fingerprints\->SetFingerprintsVectorType($VectorType); .Ve .Sp Sets \fIFingerprintsVector\fR type for \fIFingerprints\fR and returns \fIFingerprints\fR. Possible \&\fIVectorType\fR values: \fIOrderedNumericalValues, NumericalValues or AlphaNumericalValues\fR. .IP "\fBSetMolecule\fR" 4 .IX Item "SetMolecule" .Vb 1 \& $Fingerprints\->SetMolecule($Molecule); .Ve .Sp Sets \fIMolecule\fR object for \fIFingerprints\fR and returns \fIFingerprints\fR. .IP "\fBSetSize\fR" 4 .IX Item "SetSize" .Vb 1 \& $Fingerprints\->SetSize($Size); .Ve .Sp Sets \fISize\fR of fingerprints and returns \fIFingerprints\fR. .IP "\fBSetType\fR" 4 .IX Item "SetType" .Vb 1 \& $Fingerprints\->SetType($Type); .Ve .Sp Sets \fIType\fR of fingerprints and returns \fIFingerprints\fR. .IP "\fBSetVectorType\fR" 4 .IX Item "SetVectorType" .Vb 1 \& $Fingerprints\->SetVectorType($Type); .Ve .Sp Sets \fIType\fR of fingerprints vector and returns \fIFingerprints\fR. Possible \fIType\fR values: \&\fIFingerprintsBitVector or FingerprintsVector\fR. .SH "AUTHOR" .IX Header "AUTHOR" Manish Sud <msud@san.rr.com> .SH "SEE ALSO" .IX Header "SEE ALSO" FingerprintsStringUtil.pm, AtomNeighborhoodsFingerprints.pm, AtomTypesFingerprints.pm, EStateIndiciesFingerprints.pm, ExtendedConnectivityFingerprints.pm, MACCSKeys.pm, PathLengthFingerprints.pm, TopologicalAtomPairsFingerprints.pm, TopologicalAtomTripletsFingerprints.pm, TopologicalAtomTorsionsFingerprints.pm, TopologicalPharmacophoreAtomPairsFingerprints.pm, TopologicalPharmacophoreAtomTripletsFingerprints.pm .SH "COPYRIGHT" .IX Header "COPYRIGHT" Copyright (C) 2015 Manish Sud. All rights reserved. .PP This file is part of MayaChemTools. .PP MayaChemTools is free software; you can redistribute it and/or modify it under the terms of the \s-1GNU\s0 Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.