dot-grid_matrix: Grid spectra to equal lengths

Description Usage Arguments Value

Description

After global mz gridding of n-spectra with indexMasterSpectrum(), fill matrix containing n-columns to generate comparable spectra.

Usage

1
.grid_matrix(mzDt, seqNums)

Arguments

mzDt

A data.table minimally containing "intensity" and "mzGrid_index"

seqNums

Original spectra index values "seqNum" imported from mzML/mzXML files.

Value

a matrix


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