sampleGRanges.GRanges: A function to sample GRanges within GRanges

In VplotR: Set of tools to make V-plots and compute footprint profiles

Description

This function takes a given GRanges and returns another GRanges object. The new GRanges has the same number of ranges and the same chromosome, width and strand distributions than the original GRanges.

Usage

## S3 method for class 'GRanges'
sampleGRanges(
  x,
  n = NULL,
  width = NULL,
  exclude = FALSE,
  avoid_overlap = FALSE
)

Arguments

x	GRanges object
n	Integer, number of sampled GRanges
width	Integer, width of sampled GRanges
exclude	Boolean, should the original GRanges be excluded?
avoid_overlap	Boolean, should the sampled GRanges not be overlapping?

Value

A GRanges object of length n

Examples

data(ce11_proms)
sampleGRanges(ce11_proms, 100)

VplotR documentation built on Nov. 8, 2020, 7:50 p.m.