subsetRegionAB: Retain loops that have anchors in two specified regions

In diffloop: Identifying differential DNA loops from chromatin topology data

Description

subsetRegionAB returns a loops object where one anchor maps to regionA and the other maps to region B

Usage

subsetRegionAB(dlo, regionA, regionB)

## S4 method for signature 'loops,GRanges,GRanges'
subsetRegionAB(dlo, regionA, regionB)

Arguments

dlo	A loops object
regionA	A GRanges object
regionB	A GRanges object

Value

A loops object

Examples

# Return the width for loops 
library(GenomicRanges)
rda<-paste(system.file('rda',package='diffloop'),'loops.small.rda',sep='/')
load(rda)
regA <- GRanges(c('1'),IRanges(c(36000000),c(36100000)))
regB <- GRanges(c('1'),IRanges(c(36200000),c(36300000)))
splits <- subsetRegionAB(loops.small, regA, regB)

diffloop documentation built on Nov. 8, 2020, 5:48 p.m.