 (perfect match) because the 1st 2 components of R1 match those of R2</span>
</pre><pre class="codeoutput">ans =
     1
</pre><p>Calling <tt>score</tt> on two symktensor converts the symktensors to ktensors and calls the <tt>score</tt> function for ktensor. See the <tt>ktensor/score</tt> documentation for more information.</p><h2 id="19">Subscripted reference for symktensors</h2><p>After defining a symktensor, one can reference its weight vector, factor matrix, or element using the following conventions. No