The browseSpectra() function opens a simple shiny application
that allows to browse trough the individual scans of a Spectra
object. The title of the scans contains the MS level, the
retention time, if available the precursor m/z and precursor
charge and a peptides sequence (as defined in the sequence
spectra variable) and the index of the scan. If a scans has a
sequence (as defined in the sequence spectra variable), the
matching fragments (as defined by PSMatch::calculateFragments() are
labelled, otherwise the most intense peaks (as defined as those
that have an intensity as high as half the highest peak) are
labelled with their m/z.
See ?SpectraVis for an example.
browseSpectra(object)A non-empty instance of class Spectra.
An object that represents the app.