ass="fu">set_fill_value</span><span class="op">(</span><span class="va">uint2_dt</span>, <span class="fl">1</span><span class="op">)</span><span class="op">$</span><span class="fu">set_nbit</span><span class="op">(</span><span class="op">)</span></span></code></pre></div>
<p>Now lets put all this together and create a dataset.</p>
<div class="sourceCode" id="cb44"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span><span class="va">uint2.grp</span> <span class="op">&lt;-</span> <span class="