class="op">)</span></span></span>
<span class="r-in"><span><span class="va">space</span> <span class="op">&lt;-</span> <span class="fu"><a href="NeuroSpace.html">NeuroSpace</a></span><span class="op">(</span><span class="va">dim</span>, spacing <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="fl">3</span>, <span class="fl">3</span>, <span class="fl">4</span><span class="op">)</span><span class="op">)</s