parseWIG: convert WIG format track to BED format track

View source: R/parseWIG.R

parseWIGR Documentation

convert WIG format track to BED format track

Description

convert WIG format track to BED format track for a given range

Usage

parseWIG(trackScore, chrom, from, to)

Arguments

trackScore

an object of track with WIG format

chrom

sequence name of the chromosome

from

start coordinate

to

end coordinate

Value

an object of track

Examples

extdata <- system.file("extdata", package="trackViewer", mustWork=TRUE)
repA <- importScore(file.path(extdata, "cpsf160.repA_-.wig"),
                    file.path(extdata, "cpsf160.repA_+.wig"),
                    format="WIG")
strand(repA$dat) <- "-"
strand(repA$dat2) <- "+"
parseWIG(repA, chrom="chr11", from=122929275, to=122930122)

jianhong/trackViewer documentation built on Nov. 10, 2024, 10:33 a.m.