Uses SIRIUS to find and group features.
groupFeaturesSIRIUS(analysisInfo, verbose = TRUE)A data.frame with Analysis information.
if FALSE then no text output will be shown.
An object of a class which is derived from featureGroups.
This function uses SIRIUS to group features. This function is called when calling groupFeatures with
algorithm="sirius".
Finding and grouping features is done by running the lcms-align command on every analyses at once.
For this reason, grouping feature data from other algorithms than SIRIUS is not supported.
The MS files should be in the mzML or mzXML format. Furthermore, this algorithms requires the
presence of (data-dependent) MS/MS data.
The input MS data files need to be centroided. The convertMSFiles function can be used to
centroid data.
Duhrkop K, Fleischauer M, Ludwig M, Aksenov AA, Melnik AV, Meusel M, Dorrestein PC, Rousu J, Bocker S (2019). “SIRIUS 4: a rapid tool for turning tandem mass spectra into metabolite structure information.” Nature Methods, 16(4), 299–302. doi:10.1038/s41592-019-0344-8 .
groupFeatures for more details and other algorithms.