Metabolomics::Fragment::Annotation(3)

NAME
Metabolomics::Fragment::Annotation - Perl extension for fragment annotation in metabolomics

VERSION
Version 0.2

SYNOPSIS
    use Metabolomics::Fragment::Annotation;

DESCRIPTION
        Metabolomics::Fragment::Annotation is a full package for Perl dev allowing MS fragments annotation with ab initio database, contaminant and public metabolites ressources.

EXPORT

SUBROUTINES/METHODS

  METHOD new
        ## Description : new
        ## Input : $self
        ## Ouput : bless $self ;
        ## Usage : new() ;

  METHOD compareExpMzToTheoMzList
        ## Description : comparing two lists of mzs (theo and experimental) with a mz delta
        ## Input : $deltaValue, $deltaType
        ## Output : $oAnalysis with annotation results
        ## Usage : $oAnalysis->compareExpMzToTheoMzList ( $deltaValue, $deltaType ) ;

  METHOD writeTabularWithPeakBankObject
        ## Description : write a full tabular file from a template and mapping peak bank objects features
        ## Input : $oBank, $templateTabular, $tabular
        ## Output : $tabular
        ## Usage : my ( $tabular ) = $oBank->writeTabularWithPeakBankObject ( $templateTabular, $tabular ) ;

  METHOD writeFullTabularWithPeakBankObject
        ## Description : write a output containing the input data and new column concerning annotation work
        ## Input : $oBank, $inputData, $templateTabular, $tabular
        ## Output : $tabular
        ## Usage : my ( $tabular ) = $oBank->writeFullTabularWithPeakBankObject ( $inputData, $templateTabular, $tabular ) ;

  METHOD _getPeaksToAnnotated
        ## Description : get a specific list of peaks from the Annotation analysis object
        ## Input : $self, $type
        ## Output : $peakList
        ## Usage : my ( $peakList ) = $oAnalysis->_getPeakList ($type) ;

  METHOD _getTEMPLATE_TABULAR_FIELDS
        ## Description : get all fields of the tabular template file
        ## Input : $template
        ## Output : $fields
        ## Usage : my ( $fields ) = _getTEMPLATE_TABULAR_FIELDS ( $template ) ;

  METHOD _mapPeakListWithTemplateFields
        ## Description : map any PeakList with any template fields from tabular
        ## Input : $fields, $peakList
        ## Output : $rows
        ## Usage : my ( $rows ) = _mapPeakListWithTemplateFields ( $fields, $peakList ) ;

  METHOD _mz_delta_conversion
        ## Description : returns the minimum and maximum mass according to the delta
        ## Input : \$mass, \$delta_type, \$mz_delta
        ## Output : \$min, \$max
        ## Usage : ($min, $max)= mz_delta_conversion($mass, $delta_type, $mz_delta) ;

  METHOD _computeMzDeltaInMmu
        ## Description : compute a delta (Da) between exp. mz and calc. mz
        ## based on http://www.waters.com/waters/en_GB/Mass-Accuracy-and-Resolution/nav.htm?cid=10091028&locale=en_GB
        ## Other ref : https://www.sciencedirect.com/science/article/pii/S1044030510004022
        ## Input : $expMz, $calcMz
        ## Output : $mzDeltaDa
        ## Usage : my ( $mzDeltaDa ) = _computeMzDeltaInMmu ( $expMz, $calcMz ) ;

  METHOD computeMzDeltaInPpm
        ## Description : compute a delta (PPM) between exp. mz and calc. mz - Δm/Monoisotopic calculated exact mass ×106
        ## Input : $expMz, $calcMz
        ## Output : $mzDeltaPpm
        ## Usage : my ( $mzDeltaPpm ) = computeMzDeltaInPpm ( $expMz, $calcMz ) ;

AUTHOR
Franck Giacomoni, "<franck.giacomoni at inra.fr>"

SEE ALSO
All information about FragNot should be find here: https://services.pfem.clermont.inra.fr/gitlab/fgiacomoni/fragnot

BUGS
Please report any bugs or feature requests to "bug-metabolomics-fragnot at rt.cpan.org", or through the web interface at <https://rt.cpan.org/NoAuth/ReportBug.html?Queue=Metabolomics-FragNot>. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

SUPPORT
You can find documentation for this module with the perldoc command.

    perldoc Metabolomics::Fragment::Annotation

•   RT: CPAN's request tracker (report bugs here)

    <https://rt.cpan.org/NoAuth/Bugs.html?Dist=Metabolomics-FragNot>

•   AnnoCPAN: Annotated CPAN documentation

    <http://annocpan.org/dist/Metabolomics-FragNot>

•   CPAN Ratings

    <https://cpanratings.perl.org/d/Metabolomics-FragNot>

•   Search CPAN

    <https://metacpan.org/release/Metabolomics-FragNot>

ACKNOWLEDGEMENTS

LICENSE AND COPYRIGHT
CeCILL Copyright (C) 2019 by Franck Giacomoni

Initiated by Franck Giacomoni

followed by INRA PFEM team

Web Site = INRA PFEM

POD ERRORS
Hey! The above document had some coding errors, which are explained below:

Around line 501:
    Non-ASCII character seen before =encoding in 'Δm/Monoisotopic'. Assuming UTF-8