eigen3_transforms.cpp File Reference

Benchmark various aspects of eigen's geometry module. More...

#include <iostream>
#include <vector>
#include <ecl/config/macros.hpp>
#include <ecl/threads/priority.hpp>
#include <ecl/time/duration.hpp>
#include <ecl/time/cpuwatch.hpp>
#include <ecl/time/stopwatch.hpp>
#include <ecl/time/time_data.hpp>
#include <ecl/linear_algebra.hpp>

Include dependency graph for eigen3_transforms.cpp:

Go to the source code of this file.

Classes
class	NewPose2D
class	Pose2D

Functions
template<typename MatrixType >
ECL_DONT_INLINE Duration	inverse (const MatrixType &a, const MatrixType &b, MatrixType &c)
int	main (int argc, char **argv)
ECL_DONT_INLINE TimeData	matrix3DTest (bool inverse_test=false)
template<typename Pose >
ECL_DONT_INLINE TimeData	pose2DTest (bool inverse_test=false)
template<typename MatrixType >
ECL_DONT_INLINE Duration	product (const MatrixType &a, const MatrixType &b, MatrixType &c)
double	random_float ()
Matrix3d	rotation3D (const double &alpha, const double &beta, const double &gamma)
ECL_DONT_INLINE TimeData	rotTrans3DTest (bool inverse_test=false)
template<typename MatrixType >
ECL_DONT_INLINE TimeData	transform2DTest (bool inverse_test=false)
template<typename MatrixType >
ECL_DONT_INLINE TimeData	transform3DTest (bool inverse_test=false)
ECL_DONT_INLINE vector< Duration >	trigTest ()

Variables
const double	increment = 1.0/static_cast<double>(REPEAT)
const unsigned int	REPEAT = 1000

Detailed Description

Benchmark various aspects of eigen's geometry module.

Date

September 2010

Definition in file eigen3_transforms.cpp.

Function Documentation

inverse()

template<typename MatrixType >

ECL_DONT_INLINE Duration inverse	(	const MatrixType &	a,
		const MatrixType &	b,
		MatrixType &	c
	)

Definition at line 131 of file eigen3_transforms.cpp.

main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 272 of file eigen3_transforms.cpp.

matrix3DTest()

ECL_DONT_INLINE TimeData matrix3DTest

(

bool

inverse_test = false

)

Definition at line 226 of file eigen3_transforms.cpp.

pose2DTest()

template<typename Pose >

ECL_DONT_INLINE TimeData pose2DTest

(

bool

inverse_test = false

)

Definition at line 140 of file eigen3_transforms.cpp.

product()

template<typename MatrixType >

ECL_DONT_INLINE Duration product	(	const MatrixType &	a,
		const MatrixType &	b,
		MatrixType &	c
	)

Definition at line 122 of file eigen3_transforms.cpp.

random_float()

double random_float

(

)

Definition at line 102 of file eigen3_transforms.cpp.

rotation3D()

Matrix3d rotation3D	(	const double &	alpha,
		const double &	beta,
		const double &	gamma
	)

Definition at line 106 of file eigen3_transforms.cpp.

rotTrans3DTest()

ECL_DONT_INLINE TimeData rotTrans3DTest

(

bool

inverse_test = false

)

Definition at line 193 of file eigen3_transforms.cpp.

transform2DTest()

template<typename MatrixType >

ECL_DONT_INLINE TimeData transform2DTest

(

bool

inverse_test = false

)

Definition at line 156 of file eigen3_transforms.cpp.

transform3DTest()

template<typename MatrixType >

ECL_DONT_INLINE TimeData transform3DTest

(

bool

inverse_test = false

)

Definition at line 175 of file eigen3_transforms.cpp.

trigTest()

ECL_DONT_INLINE vector<Duration> trigTest

(

)

Definition at line 244 of file eigen3_transforms.cpp.

Variable Documentation

increment

const double increment = 1.0/static_cast<double>(REPEAT)

Definition at line 100 of file eigen3_transforms.cpp.

REPEAT

const unsigned int REPEAT = 1000

Definition at line 99 of file eigen3_transforms.cpp.