libXpertMassCore and libXpertMassGui Developer Documentation

libXpertMassCore Data processing

These are the classes that are required to perform mass spectrum-based calculations like centroidations, deconvolutions, analyte identification matching...

MsXpS::libXpertMassCore::Processing

Contains the libXpertMassCore math-related features

MsXpS::libXpertMassCore::Processing::AbstractLowMassDeconvolver

Manages the deconvolution of low mass analytes mass spectra

MsXpS::libXpertMassCore::Processing::BinnedIsotopicCentroid

This struct describes a calculated isotopic cluster's centroid for a calculated isotopic cluster that was binned so as to remove hyperfine isotopic structure centroids that would be of no use during the matching of centroids with the input mass spectrum's centroids

MsXpS::libXpertMassCore::Processing::ChargeSpecificFeature

This struct holds the data describing an input mass spectrum's centroid with a given tested charge

MsXpS::libXpertMassCore::Processing::CubicSplineModel

Struct provides a cubic spline model of a mass spectrometric data peak

MsXpS::libXpertMassCore::Processing::DeconvolutedFeature

This struct holds the data about an analyte's neutral mass and intensity as defined by the deconvolution of one or more isotopic clusters representing different ionization levels of the same analyte

MsXpS::libXpertMassCore::Processing::DeconvolutedMassIdMatcher

The mechanics that performs matches between analyte IDs and chemical formulas provided in a dictionary file

MsXpS::libXpertMassCore::Processing::DeconvolutedMassIdMatcher::Data

Struct provides all the required data elements for the matcher to perform its tasks. Also, these elements are made available back to the matcher user so as to continue the processing even after the thread has returned

MsXpS::libXpertMassCore::Processing::DeconvolutedMassIdMatcher::MassIdMatch

Struct stores all the details about a successful Id match

MsXpS::libXpertMassCore::Processing::DeconvolutedMassIdMatcherParameters

Structure holds all the parameters required to configure a DeconvolutedMassIdMatcher instance

MsXpS::libXpertMassCore::Processing::FitQuality

This struct holds the metric data about the matches between the calculated isotopic cluster's centroids and those from the input centroided mass spectrum. This struct is mainly for use in the reporting to the user

MsXpS::libXpertMassCore::Processing::HighResPeakPicker

Provides a peak picking feature for data acquired on high resolving power instruments

MsXpS::libXpertMassCore::Processing::HighResPeakPicker::PeakRange

Provides start and end points for peaks

MsXpS::libXpertMassCore::Processing::HighResPeakPickerParameters

Provides parameters for the HighResPeakPicker peak picking feature

MsXpS::libXpertMassCore::Processing::IsoMatch

Struct describes a match between a theoretical isotopic cluster centroid and a centroid of the input centroided mass spectrum (observed)

MsXpS::libXpertMassCore::Processing::LocalSignalToNoiseEstimator

Encapsulates all the features required to compute a signal-to-noise ratio value for each point in a trace

MsXpS::libXpertMassCore::Processing::LocalSignalToNoiseEstimator::GaussianEstimateParams

Struct encapsulates the characteristics of the Gaussian as returned by LocalSignalToNoiseEstimator::estimateGaussian

MsXpS::libXpertMassCore::Processing::LocalSignalToNoiseEstimator::Parameters

Struct encapsulates all the parameters required to configure a LocalSignalToNoiseEstimator

MsXpS::libXpertMassCore::Processing::LowMassDeconvolverFullLabelling

Manages the deconvolution of low mass analytes mass spectra

MsXpS::libXpertMassCore::Processing::LowMassDeconvolverNoLabelling

Manages the deconvolution of low mass analytes mass spectra

MsXpS::libXpertMassCore::Processing::LowMassDeconvolverParameters

Struct encapsulates all the parameters needed to configure the low mass deconvolving process

MsXpS::libXpertMassCore::Processing::SupportingIon

Struct encapsulates an input mass spectrum's monoisotopic centroid of a cluster that was succesfully matched to a corresponding calculated cluster

MsXpS::libXpertMassCore::Processing::LocalSignalToNoiseEstimator::IntensityThresholdCalculation