Mining of MS-MS spectra by frequent subgraph mining method.


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Documentation for package ‘mineMS2’ version 0.9.2

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mineMS2-package Mining of MS-MS spectra by FSM
annotateNetwork Title
calculateCoverage-method Calculate the coverage of all the patterns in the dataset.
discretizeMassFragments-method Discretize the fragments of mass spectrometers.
discretizeMassLosses-method Discretize the mass differences.
exportLattice-method Export a lattice
filterPatterns Title
find find patterns or spectra form a set of pattern or spectra ids
find.patterns.class Find biggest F1 score
findFormula findFormula function
findGNPSComponents Find the annotable component of a GNPS network.
findMz Search in an ms2Lib object?
findPatternsExplainingComponents Find pattern explainig components
fragPattern fragPattern constructor
getExtendedSpec Return the spectrum considered while building the graph.
getInfo Return the available informationon a lost of a spectra.
kLatticeReduction Reduce the lattice to k nodes.
lossesTable export loss table
mineClosedSubgraphs-method Mine recurrent subgraph from a set of graphs.
ms2Lib A class storing a set of MS-MS spectra, their associated graphs, and some supplemnetary inofmration.
ms2Lib ms2Lib constructor
ms2Lib-class A class storing a set of MS-MS spectra, their associated graphs, and some supplemnetary inofmration.
penalizedLossesDefault Default table of penalized loss
plot-method plotting a fargPattern object.
plot-method Plot an element given an idx
plotLattice Plot the lattice of an ms2Lib object
plotOccurences-method PLotting the occurences of a fragPattern object inside an ms2Lib object.
plotPatterns Plot patterns and occurences of an ms2Lib object
score-method Determine scores
scoreLosses-method Determine edges scores
scorePatterns-method Score the patterns contained in an ms2Lib object
select Selection function
setComponents-method Set the components on an ms2LibSplit object.
vrange-method Return the range of iteration on an ms2Lib object.
[-method Return the dag correspodning to a spectra or the modif.