meters">Parameters</h2>
<dl>
<dt><strong><code>sample_weight</code></strong> :&ensp;<code>str, True, False,</code> or <code>None</code>,
default=<code>sklearn.utils.metadata_routing.UNCHANGED</code></dt>
<dd>Metadata routing for <code>sample_weight</code> parameter in <code>score</code>.</dd>
</dl>
<h2 id="returns">Returns</h2>
<dl>
<dt><strong><code>self</code></strong> :&ensp;<code>object</code></dt>
<dd>The updated object.</dd>
</dl></div>
<details class="source">
<summary>
<span>Expand source code</span