\section{R\+Plus\+Tree\+Split$<$ Split\+Policy\+Type, Sweep\+Type $>$ Class Template Reference}
\label{classmlpack_1_1tree_1_1RPlusTreeSplit}\index{R\+Plus\+Tree\+Split$<$ Split\+Policy\+Type, Sweep\+Type $>$@{R\+Plus\+Tree\+Split$<$ Split\+Policy\+Type, Sweep\+Type $>$}}


The \doxyref{R\+Plus\+Tree\+Split}{p.}{classmlpack_1_1tree_1_1RPlusTreeSplit} class performs the split process of a node on overflow.  


\subsection*{Public Types}
\begin{DoxyCompactItemize}
\item 
typedef Split\+Policy\+Type \textbf{ Split\+Policy}
\end{DoxyCompactItemize}
\subsection*{Static Public Member Functions}
\begin{DoxyCompactItemize}
\item 
{\footnotesize template$<$typename Tree\+Type $>$ }\\static void \textbf{ Split\+Leaf\+Node} (Tree\+Type $\ast$tree, std\+::vector$<$ bool $>$ \&relevels)
\begin{DoxyCompactList}\small\item\em Split a leaf node using the \char`\"{}default\char`\"{} algorithm. \end{DoxyCompactList}\item 
{\footnotesize template$<$typename Tree\+Type $>$ }\\static bool \textbf{ Split\+Non\+Leaf\+Node} (Tree\+Type $\ast$tree, std\+::vector$<$ bool $>$ \&relevels)
\begin{DoxyCompactList}\small\item\em Split a non-\/leaf node using the \char`\"{}default\char`\"{} algorithm. \end{DoxyCompactList}\end{DoxyCompactItemize}


\subsection{Detailed Description}
\subsubsection*{template$<$typename Split\+Policy\+Type, template$<$ typename $>$ class Sweep\+Type$>$\newline
class mlpack\+::tree\+::\+R\+Plus\+Tree\+Split$<$ Split\+Policy\+Type, Sweep\+Type $>$}

The \doxyref{R\+Plus\+Tree\+Split}{p.}{classmlpack_1_1tree_1_1RPlusTreeSplit} class performs the split process of a node on overflow. 


\begin{DoxyTemplParams}{Template Parameters}
{\em Split\+Policy\+Type} & The class that helps to determine the subtree into which we should insert a child node. \\
\hline
{\em Sweep\+Type} & The class that finds the partition of a node along a given axis. The partition algorithm tries to find a partition along each axis, evaluates each partition and chooses the best one. \\
\hline
\end{DoxyTemplParams}


Definition at line 32 of file r\+\_\+plus\+\_\+tree\+\_\+split.\+hpp.



\subsection{Member Typedef Documentation}
\mbox{\label{classmlpack_1_1tree_1_1RPlusTreeSplit_a0b150bc0b3a177f0ca7f3c4ce2d551f9}} 
\index{mlpack\+::tree\+::\+R\+Plus\+Tree\+Split@{mlpack\+::tree\+::\+R\+Plus\+Tree\+Split}!Split\+Policy@{Split\+Policy}}
\index{Split\+Policy@{Split\+Policy}!mlpack\+::tree\+::\+R\+Plus\+Tree\+Split@{mlpack\+::tree\+::\+R\+Plus\+Tree\+Split}}
\subsubsection{Split\+Policy}
{\footnotesize\ttfamily typedef Split\+Policy\+Type \textbf{ Split\+Policy}}



Definition at line 35 of file r\+\_\+plus\+\_\+tree\+\_\+split.\+hpp.



\subsection{Member Function Documentation}
\mbox{\label{classmlpack_1_1tree_1_1RPlusTreeSplit_af73652d9536a1715364bbb0e4a9ba04e}} 
\index{mlpack\+::tree\+::\+R\+Plus\+Tree\+Split@{mlpack\+::tree\+::\+R\+Plus\+Tree\+Split}!Split\+Leaf\+Node@{Split\+Leaf\+Node}}
\index{Split\+Leaf\+Node@{Split\+Leaf\+Node}!mlpack\+::tree\+::\+R\+Plus\+Tree\+Split@{mlpack\+::tree\+::\+R\+Plus\+Tree\+Split}}
\subsubsection{Split\+Leaf\+Node()}
{\footnotesize\ttfamily static void Split\+Leaf\+Node (\begin{DoxyParamCaption}\item[{Tree\+Type $\ast$}]{tree,  }\item[{std\+::vector$<$ bool $>$ \&}]{relevels }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [static]}}



Split a leaf node using the \char`\"{}default\char`\"{} algorithm. 

If necessary, this split will propagate upwards through the tree. 
\begin{DoxyParams}{Parameters}
{\em tree} & The node that is being split. \\
\hline
{\em relevels} & Not used. \\
\hline
\end{DoxyParams}
\mbox{\label{classmlpack_1_1tree_1_1RPlusTreeSplit_a73ff1eaa94449d763847fff1f537922f}} 
\index{mlpack\+::tree\+::\+R\+Plus\+Tree\+Split@{mlpack\+::tree\+::\+R\+Plus\+Tree\+Split}!Split\+Non\+Leaf\+Node@{Split\+Non\+Leaf\+Node}}
\index{Split\+Non\+Leaf\+Node@{Split\+Non\+Leaf\+Node}!mlpack\+::tree\+::\+R\+Plus\+Tree\+Split@{mlpack\+::tree\+::\+R\+Plus\+Tree\+Split}}
\subsubsection{Split\+Non\+Leaf\+Node()}
{\footnotesize\ttfamily static bool Split\+Non\+Leaf\+Node (\begin{DoxyParamCaption}\item[{Tree\+Type $\ast$}]{tree,  }\item[{std\+::vector$<$ bool $>$ \&}]{relevels }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [static]}}



Split a non-\/leaf node using the \char`\"{}default\char`\"{} algorithm. 

If this is a root node, the tree increases in depth. 
\begin{DoxyParams}{Parameters}
{\em tree} & The node that is being split. \\
\hline
{\em relevels} & Not used. \\
\hline
\end{DoxyParams}


The documentation for this class was generated from the following file\+:\begin{DoxyCompactItemize}
\item 
/var/www/mlpack.\+ratml.\+org/mlpack.\+org/\+\_\+src/mlpack-\/git/src/mlpack/core/tree/rectangle\+\_\+tree/\textbf{ r\+\_\+plus\+\_\+tree\+\_\+split.\+hpp}\end{DoxyCompactItemize}