unionize: Combine bsseq objects together without losing information

In biscuiteer: Convenience Functions for Biscuit

Description

Wrapper for the combine(bsseq1, ...) method in bsseq

Usage

unionize(bs1, ...)

Arguments

bs1	A bsseq object
...	One or more bsseq objects to combine with bs1

Details

Takes provided bsseq objects, the union of their GRanges, fills out the sites not in the union with 0M/0Cov, and returns the even-sparser bsseq holding all of them.

Value

A larger and more sparse bsseq object

Examples

  shuf_bed <- system.file("extdata", "MCF7_Cunha_chr11p15_shuffled.bed.gz",
                          package="biscuiteer")
  orig_bed <- system.file("extdata", "MCF7_Cunha_chr11p15.bed.gz",
                          package="biscuiteer")
  shuf_vcf <- system.file("extdata",
                          "MCF7_Cunha_shuffled_header_only.vcf.gz",
                          package="biscuiteer")
  orig_vcf <- system.file("extdata",
                          "MCF7_Cunha_header_only.vcf.gz",
                          package="biscuiteer")
  bisc1 <- readBiscuit(BEDfile = shuf_bed, VCFfile = shuf_vcf,
                       merged = FALSE)
  bisc2 <- readBiscuit(BEDfile = orig_bed, VCFfile = orig_vcf,
                       merged = FALSE)

  comb <- unionize(bisc1, bisc2)

biscuiteer documentation built on Nov. 8, 2020, 8:28 p.m.