Point Cloud Library (PCL)
1.11.1-dev
pcl
ml
dt
decision_tree.h
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/*
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* Software License Agreement (BSD License)
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*
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* Point Cloud Library (PCL) - www.pointclouds.org
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* Copyright (c) 2010-2011, Willow Garage, Inc.
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* * Neither the name of Willow Garage, Inc. nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#pragma once
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#include <
pcl/common/common.h
>
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#include <istream>
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#include <ostream>
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namespace
pcl
{
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/** Class representing a decision tree. */
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template
<
class
NodeType>
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class
PCL_EXPORTS
DecisionTree
{
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public
:
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/** Constructor. */
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DecisionTree
() : root_() {}
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/** Destructor. */
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virtual
~DecisionTree
() {}
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/** Sets the root node of the tree.
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*
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* \param[in] root the root node
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*/
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void
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setRoot
(
const
NodeType& root)
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{
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root_ = root;
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}
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/** Returns the root node of the tree. */
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NodeType&
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getRoot
()
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{
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return
root_;
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}
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/** Serializes the decision tree.
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*
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* \param[out] stream the destination for the serialization
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*/
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void
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serialize
(::std::ostream& stream)
const
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{
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root_.serialize(stream);
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}
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/** Deserializes the decision tree.
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*
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* \param[in] stream the source for the deserialization
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*/
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void
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deserialize
(::std::istream& stream)
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{
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root_.deserialize(stream);
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}
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private
:
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/** The root node of the decision tree. */
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NodeType root_;
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};
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}
// namespace pcl
pcl
Definition:
convolution.h:46
pcl::DecisionTree::getRoot
NodeType & getRoot()
Returns the root node of the tree.
Definition:
decision_tree.h:69
common.h
pcl::DecisionTree::serialize
void serialize(::std::ostream &stream) const
Serializes the decision tree.
Definition:
decision_tree.h:79
pcl::DecisionTree
Class representing a decision tree.
Definition:
decision_tree.h:49
pcl::DecisionTree::deserialize
void deserialize(::std::istream &stream)
Deserializes the decision tree.
Definition:
decision_tree.h:89
pcl::DecisionTree::DecisionTree
DecisionTree()
Constructor.
Definition:
decision_tree.h:52
pcl::DecisionTree::~DecisionTree
virtual ~DecisionTree()
Destructor.
Definition:
decision_tree.h:55
PCL_EXPORTS
#define PCL_EXPORTS
Definition:
pcl_macros.h:323
pcl::DecisionTree::setRoot
void setRoot(const NodeType &root)
Sets the root node of the tree.
Definition:
decision_tree.h:62