cpp11bigwig (version 0.1.3)

read_bigbed: Read data from bigBed files.

Description

Columns are automatically typed based on the autoSql schema embedded in the bigBed file. Integer types (uint, int) become R integers, floating point types (float, double) become R doubles, and all other types (including array types like int[blockCount]) remain as character strings.

Usage

read_bigbed(bbfile, chrom = NULL, start = NULL, end = NULL)

Value

tibble

Arguments

bbfile

filename for bigBed file

chrom

read data for specific chromosome

start

start position for data

end

end position for data

See Also

https://github.com/dpryan79/libBigWig

https://github.com/brentp/bw-python

Examples

bb <- system.file("extdata", "test.bb", package = "cpp11bigwig")

read_bigbed(bb)

read_bigbed(bb, chrom = "chr10")