intersect: support function of prepareDataset

In OMICsPCA: An R package for quantitative integration and analysis of multiple omics assays from heterogeneous samples

Description

intersects a factor file and an annotation file

Usage

intersect(fact, anno, ...)

Arguments

fact	Full path of the directory containing only the bed (.bed) files corresponding to several cell lines of the specified factor.
anno	Full path of the annotation file (e.g. gene, TSS, exon etc.)
...	additional arguments received from "prepareDataset()" and suppliet to "R_bedtools_intersect()"

Value

A list containing the intersections of the files (paths of which are supplied throgh the arguments).

Author(s)

Subhadeep Das

Examples

anno <- system.file("extdata/annotation2/TSS_groups.bed",
package = "OMICsPCAdata")

fact <- system.file("extdata/factors2/demofactor",
package = "OMICsPCAdata")

Cells <- intersect(fact = fact, anno = anno)

Cells

OMICsPCA documentation built on Nov. 8, 2020, 5:01 p.m.