r.io/r/utils/sessionInfo.html" class="external-link">sessionInfo</a></span><span class="op">(</span><span class="op">)</span><span class="op">)</span></code></pre></div>
<pre><code><span class="co"># R version 3.6.2 (2019-12-12)</span>
<span class="co"># Platform: x86_64-apple-darwin15.6.0 (64-bit)</span>
<span class="co"># Running under: macOS Catalina 10.15.7</span>
<span class="co"># </span>
<span class="co"># Matrix products: default</span>
<span class="co"># BLAS:   /Library/Frameworks/R.framework/Vers