grid_map::MathExpressionFilter< T > Class Template Reference

#include <MathExpressionFilter.hpp>

Inheritance diagram for grid_map::MathExpressionFilter< T >:

List of all members.

Public Member Functions
virtual bool	configure ()
	MathExpressionFilter ()
virtual bool	update (const T &mapIn, T &mapOut)
virtual	~MathExpressionFilter ()
Private Attributes
std::string	expression_
	Expression to parse.
std::string	outputLayer_
	Output layer name.
EigenLab::Parser< Eigen::MatrixXf >	parser_
	EigenLab parser.

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Detailed Description

template<typename T>
class grid_map::MathExpressionFilter< T >

Parses and evaluates a mathematical matrix expression with layers of a grid map.

Definition at line 23 of file MathExpressionFilter.hpp.

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Constructor & Destructor Documentation

template<typename T >

grid_map::MathExpressionFilter< T >::MathExpressionFilter

(

)

Constructor

Definition at line 19 of file MathExpressionFilter.cpp.

template<typename T >

grid_map::MathExpressionFilter< T >::~MathExpressionFilter

(

)

[virtual]

Destructor.

Definition at line 24 of file MathExpressionFilter.cpp.

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Member Function Documentation

template<typename T >

bool grid_map::MathExpressionFilter< T >::configure

(

)

[virtual]

Configures the filter from parameters on the parameter server.

Implements filters::FilterBase< T >.

Definition at line 29 of file MathExpressionFilter.cpp.

template<typename T >

bool grid_map::MathExpressionFilter< T >::update	(	const T &	mapIn,
		T &	mapOut
	)		[virtual]

Takes the minimum out of different layers of a grid map.

Parameters:

mapIn	gridMap with the different layers to take the min.
mapOut	gridMap with an additional layer containing the sum.

Implements filters::FilterBase< T >.

Definition at line 47 of file MathExpressionFilter.cpp.

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Member Data Documentation

template<typename T >

std::string grid_map::MathExpressionFilter< T >::expression_ [private]

Expression to parse.

Definition at line 54 of file MathExpressionFilter.hpp.

template<typename T >

std::string grid_map::MathExpressionFilter< T >::outputLayer_ [private]

Output layer name.

Definition at line 57 of file MathExpressionFilter.hpp.

template<typename T >

EigenLab::Parser<Eigen::MatrixXf> grid_map::MathExpressionFilter< T >::parser_ [private]

EigenLab parser.

Definition at line 51 of file MathExpressionFilter.hpp.

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The documentation for this class was generated from the following files:

• MathExpressionFilter.hpp
• MathExpressionFilter.cpp