RangesList-methods

chrom,RangesList-method

chrom<-,RangesList-method


  Genomic coordinates are often specified in terms of a genome identifier,
  chromosome name, start position and end
  position. The <code>rtracklayer</code> package adds convenience methods to
  <code>RangesList</code> for the manipulation of genomic ranges. The spaces (or
  names) of <code>RangesList</code> are the chromosome names. The
  <code>universe</code> slot indicates the genome, usually as given by UCSC
  (e.g. &#147;hg18&#148;).


classes

methods

Extensible framework for interacting with multiple genome
browsers (currently UCSC built-in) and manipulating
annotation tracks in various formats (currently GFF, BED, bedGraph, BED15,
WIG, BigWig and 2bit built-in). The user may export/import tracks to/from the
supported browsers, as well as query and modify the browser state, such as the
current viewport.

Michael Lawrence

rtracklayer

R interface to genome browsers and their annotation tracks

RangesList-methods function

In the code snippets below,
  <code>x</code> is a <code>RangesList</code> object. <dl>
    <dt></dt><dd>
      <code>chrom(x), chrom(x) &lt;- value</code>: Gets or sets the chromosome
      names for <code>x</code>. This is an alias for
      <code><a rd-options="IRanges:RangesList-class" href="/link/names?package=rtracklayer&version=1.32.1&to=IRanges%3ARangesList-class" data-mini-rdoc="IRanges:RangesList-class::names">names</a>(x)</code>.
    </dd> </dl> 

RangesList-methods: Ranges on a Genome

Description

Arguments

Accessors