span class="sig-paren">(</span><em>item</em><span class="sig-paren">)</span><a class="headerlink" href="#mklaren.kernel.kinterface.Kinterface.__getitem__" title="Permalink to this definition">¶</a></dt>
<dd><p>Access portions of the kernel matrix generated by <code class="docutils literal"><span class="pre">kernel</span></code>.</p>
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