parseWIG {trackViewer} | R 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

### Author(s)

Jianhong Ou

### See Also

`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)

[Package trackViewer version 1.14.1 Index]