extractMs2Spectra: extractMs2Spectra
In crmclean/ms2sweeper: Finding and Retreiving Best Posible MS2 Spectra

Description Usage Arguments Value

View source: R/extractMs2Spectra.R

This function is designed to return all available MS2 peaks for the given parent ions. The claim here is that each row represents a unique MS2 element for a common feature.

1	extractMs2Spectra(parentMatches, sampleData)

`parentMatches`	- A numeric vector representing the indicies within sampleData data.frame that represent a parent ion of interest. This should have come from running the filterFragments function.
`sampleData`	- A data.frame of all features belonging to a single sample from which I want to extract specific information from.

A list of MS2s that belong to the matched feature within a sample.

crmclean/ms2sweeper documentation built on May 22, 2019, 2:44 p.m.