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<h1 class="reftitle">isNeighbor</h1>
<h2>Purpose</h2>
<p>Test if a polyhedron touches another polyhedron along a given facet.</p>
<h2>Syntax</h2>
<pre class="synopsis">ts = P.isNeighbor(Q)</pre>
<pre class="synopsis">ts = isNeighbor