dot-getSumSpectrum_dskF: Pre-process mzDskF for sum spectrum

Description Usage Arguments Details Value

Description

Pre-process mzDskF for sum spectrum

Usage

1
.getSumSpectrum_dskF(mzDskF, iRange, tRange)

Arguments

mzDskF

A disk.frame validated by .check_mzDataTable()

iRange

seqNum range returned by .getiRange().

tRange

retentionTime range returned by .gettRange().

Details

Extract mz and intensity from a disk.frame and optionally filter by time. Return only mz and intensity as a data.table.

Value

Return only mz and intensity as a data.table.


pmbrophy/mzDataTable documentation built on June 6, 2020, 7:43 a.m.