getChromatogramDataPoints_: Extract Chromatographic data (Retention Time and Intensity)...

Description Usage Arguments Value Author(s)

View source: R/getChromatogramDataPoints.R

Description

This function can be used to extract chromatogram retention and intensity values for a given list of fragment ids.

Usage

1
getChromatogramDataPoints_(filename, frag_ids, mzPntrs = NULL)

Arguments

filename

A character vector of the absolute path and filename of the chromatogram file. (Must be .mzML or sqMass format)

frag_ids

A list of a vector containing fragment ids

mzPntrs

A list object containing cached mzR objects.

Value

A list of fragment ids containing 2 arrays for Retention time and Intensity

Author(s)

Justin Sing https://github.com/singjc


Roestlab/mstools documentation built on Jan. 25, 2020, 7:49 a.m.