## SYNOPSIS

## Classes

class **mlpack::tree::EmptyStatistic**

*Empty statistic if you are not interested in storing statistics in your tree. *

## Namespaces

**mlpack**

*Linear algebra utility functions, generally performed on matrices or vectors. *

**mlpack::tree**

*Trees and tree-building procedures. *

## Detailed Description

Definition of the policy type for the statistic class.

You should define your own statistic that looks like EmptyStatistic.

This file is part of MLPACK 1.0.9.

MLPACK is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

MLPACK is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details (LICENSE.txt).

You should have received a copy of the GNU General Public License along with MLPACK. If not, see http://www.gnu.org/licenses/.

Definition in file **statistic.hpp**.

## Author

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