filter_chrom: Filter chromosomes

In neurogenomics/PeakyFinders: Mining, Calling, and Importing Epigenomic Peaks in R

Filter chromosomes

Description

Remove non-standard chromosomes from a list of GRanges objects.

Usage

filter_chrom(
  grlist,
  keep_chr = paste0("chr", c(seq_len(22), "X", "Y")),
  verbose = TRUE
)

Arguments

grlist	Named list of GRanges objects.
keep_chr	Which chromosomes to keep.
verbose	Print messages.

Value

Named list of GRanges objects.

Examples

gr <- GenomicRanges::GRanges(c("chr6:1-1000","chrUns999:1-1000"))
gr2 <- filter_chrom(grlist=gr)

neurogenomics/PeakyFinders documentation built on Oct. 14, 2024, 3:09 p.m.