ls_url {SCANVIS}R Documentation

list files available at annotation/gencode url

Description

Function called upon by SCANVISannotation for GTF file pulldown from url supplied

Usage

ls_url(url)

Arguments

url

url to GTF files

Details

calls upon functions in Rcurl and rtracklayer

Value

a list of files for download at url

Examples

ftpfiles=ls_url('ftp://ftp.ebi.ac.uk/pub/databases/gencode/Gencode_human/release_19/')

[Package SCANVIS version 1.0.0 Index]