<p>In <a href="https://github.com/mlpack/mlpack/pull/726#discussion_r75087204">src/mlpack/core/tree/binary_space_tree/rp_tree_max_split.hpp</a>:</p>
<pre style='color:#555'>&gt; +                        const size_t begin,
&gt; +                        const size_t count,
&gt; +                        SplitInfo&amp; splitInfo);
&gt; +
&gt; +  /**
&gt; +   * Indicates that a point should be assigned to the left subtree.
&gt; +   *
&gt; +   * @param point The point that is being assigned.
&gt; +   * @param splitInfo An information about the split.
&gt; +   */
&gt; +  template&lt;typename VecType&gt;
&gt; +  static bool AssignToLeftNode(
&gt; +    const VecType&amp; point,
&gt; +    const SplitInfo&amp; splitInfo)
&gt; +  {
&gt; +    return (arma::dot(point, splitInfo.direction) &lt;= splitInfo.splitVal);
</pre>
<p>I should reread the paper. I am not sure that other spaces preserve the theoretical guarantees.</p>

<p style="font-size:small;-webkit-text-size-adjust:none;color:#666;">&mdash;<br />You are receiving this because you are subscribed to this thread.<br />Reply to this email directly, <a href="https://github.com/mlpack/mlpack/pull/726/files/ea66e5d17914460289974cc61f0669941edc2524#r75087204">view it on GitHub</a>, or <a href="https://github.com/notifications/unsubscribe-auth/AJ4bFP9UbdeVgVeuScw37puJjA9utxp7ks5qgs9KgaJpZM4JOuGE">mute the thread</a>.<img alt="" height="1" src="https://github.com/notifications/beacon/AJ4bFL9On_nDR14ReWj0oLzp7r13W_fPks5qgs9KgaJpZM4JOuGE.gif" width="1" /></p>
<div itemscope itemtype="http://schema.org/EmailMessage">
<div itemprop="action" itemscope itemtype="http://schema.org/ViewAction">
  <link itemprop="url" href="https://github.com/mlpack/mlpack/pull/726/files/ea66e5d17914460289974cc61f0669941edc2524#r75087204"></link>
  <meta itemprop="name" content="View Pull Request"></meta>
</div>
<meta itemprop="description" content="View this Pull Request on GitHub"></meta>
</div>

<script type="application/json" data-scope="inboxmarkup">{"api_version":"1.0","publisher":{"api_key":"05dde50f1d1a384dd78767c55493e4bb","name":"GitHub"},"entity":{"external_key":"github/mlpack/mlpack","title":"mlpack/mlpack","subtitle":"GitHub repository","main_image_url":"https://cloud.githubusercontent.com/assets/143418/17495839/a5054eac-5d88-11e6-95fc-7290892c7bb5.png","avatar_image_url":"https://cloud.githubusercontent.com/assets/143418/15842166/7c72db34-2c0b-11e6-9aed-b52498112777.png","action":{"name":"Open in GitHub","url":"https://github.com/mlpack/mlpack"}},"updates":{"snippets":[{"icon":"PERSON","message":"@lozhnikov in #726: I should reread the paper. I am not sure that other spaces preserve the theoretical guarantees."}],"action":{"name":"View Pull Request","url":"https://github.com/mlpack/mlpack/pull/726/files/ea66e5d17914460289974cc61f0669941edc2524#r75087204"}}}</script>