GenomicSelection: Genomic data selection
In rtracklayer: R interface to genome annotation files and the UCSC genome browser

Description Usage Arguments Value Author(s) See Also Examples

Convenience constructor of a RangedSelection object for selecting a data on a per-chromosome basis for a given genome.

1	GenomicSelection(genome, chrom = NULL, colnames = character(0))

`genome`	A string identifying a genome. Should match the end of a BSgenome package name, e.g. "hg19".
`chrom`	Character vector naming chromosomes to select.
`colnames`	The column names to select from the dataset.

A RangedSelection object, selecting entire chromosomes

Michael Lawrence

RangedSelection, BigWigSelection

# every chromosome from hg19
GenomicSelection("hg19")
# chr1 and 2 from hg19, with a score column
GenomicSelection("hg19", c("chr1", "chr2"), "score")