adductMatch: Find closest-matching known adducts for a set of mass...

In kbseah/mass2adduct: Mass Spectrometry Imaging Molecular Adduct Finder

Description

For use with internal dataset "adducts" and other similar data

Usage

adductMatch(x, add = mass2adduct::adducts, ...)

Arguments

x	Object of class massdiff from function massdiff or histogram from running hist on a massdiff object
add	data.frame; Table of known chemical transfomrations and their respective masses. (default: built-in data set "adducts")
...	Other options to pass to underlying methods

Value

data.frame of mass differences given to argument diff, with an additional column reporting the closest matches

See Also

adductMatch.massdiffhist method for histogram objects

adductMatch.massdiff method for massdiff objects

topAdducts to find the closest-matching adducts for the mass differences with the highest counts (the converse of the current function)

kbseah/mass2adduct documentation built on June 9, 2021, 9:20 p.m.