1038/ncomms14049'>https://doi.org/10.1038/ncomms14049</a></p>

    <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
    <pre class="examples"><div class='input'><span class='fu'><a href='https://rdrr.io/r/base/library.html'>library</a></span>(<span class='no'>Matrix</span>)
<span class='fu'><a href='https://rdrr.io/r/utils/data.html'>data</a></span>(<span class='no'>pbmc_4k</span>)
<span class='fu'><a href='https://rdrr.io/r/base/cat.html'>cat</a></span>(<span class='