readjustWindows: Readjust windows so that boundaries in regions of few peaks.

In prozor: Minimal Protein Set Explaining Peptide Spectrum Matches

Description

Readjust windows so that boundaries in regions of few peaks.

Usage

readjustWindows(wind, ms1data, digits = 1, maxbin = 15, plot = FALSE)

Arguments

wind	a data frame with columns from and to
ms1data	masses
digits	mass accuracy
maxbin	maximum number of bins
plot	diagnostic plots (default FALSE)

Value

data.frame of same format as wind but with improved start and end masses.

Examples

data(masses)
cdsw <- Cdsw(masses)
breaks <- cdsw$sampling_breaks(maxwindow=100,plot=TRUE)
table <- cdsw$asTable()
dim(table)
head(table)

tmp <- readjustWindows(table, masses,maxbin=10)
data.frame(tmp)

prozor documentation built on Dec. 11, 2021, 9:51 a.m.