LinearAlgebraUtils.h File Reference

Utility functions for linear algebra operations management. More...

#include <IPSDKMath/IPSDKMathExports.h>
#include <IPSDKMath/LinearAlgebra/LinearAlgebraTypes.h>
#include <IPSDKMath/Constants.h>
#include <IPSDKUtil/Tools/ForceInline.h>
#include <vector>

Go to the source code of this file.

Namespaces
	ipsdk
	Main namespace for IPSDK library.
	ipsdk::math
	Namespace agregating IPSDK mathematical routines and classes.

Functions
IPSDK_FORCEINLINE ipReal64	ipsdk::math::comparable_distance (const ipsdk::math::Vector &v0, const ipsdk::math::Vector &v1)
	function allowing to compute comparable distance between two vectors More...
IPSDK_FORCEINLINE ipReal64	ipsdk::math::euclidian_distance (const ipsdk::math::Vector &v0, const ipsdk::math::Vector &v1)
	function allowing to compute euclidian distance between two vectors More...
template<typename ArrayType1 , typename ArrayType2 >
bool	ipsdk::math::equal (const boost::numeric::ublas::matrix< ipReal64, boost::numeric::ublas::row_major, ArrayType1 > &mat1, const boost::numeric::ublas::matrix< ipReal64, boost::numeric::ublas::row_major, ArrayType2 > &mat2)
	check for matrix equality
template<typename ArrayType1 , typename ArrayType2 >
bool	ipsdk::math::compare (const boost::numeric::ublas::matrix< ipReal64, boost::numeric::ublas::row_major, ArrayType1 > &mat1, const boost::numeric::ublas::matrix< ipReal64, boost::numeric::ublas::row_major, ArrayType2 > &mat2, const ipReal64 epsilonValue=NumericLimits< ipReal64 >::sqrt_epsilon())
	matrix comparison with tolerance on frobenius norm of difference
template<typename ArrayType1 , typename ArrayType2 >
bool	ipsdk::math::compareRelative (const boost::numeric::ublas::matrix< ipReal64, boost::numeric::ublas::row_major, ArrayType1 > &mat1, const boost::numeric::ublas::matrix< ipReal64, boost::numeric::ublas::row_major, ArrayType2 > &mat2, const ipReal64 epsilonValue=NumericLimits< ipReal64 >::sqrt_epsilon())
template<typename ArrayType1 , typename ArrayType2 >
bool	ipsdk::math::equal (const boost::numeric::ublas::vector< ipReal64, ArrayType1 > &vec1, const boost::numeric::ublas::vector< ipReal64, ArrayType2 > &vec2)
	check for vector equality
template<typename ArrayType1 , typename ArrayType2 >
bool	ipsdk::math::compare (const boost::numeric::ublas::vector< ipReal64, ArrayType1 > &vec1, const boost::numeric::ublas::vector< ipReal64, ArrayType2 > &vec2, const ipReal64 epsilonValue=NumericLimits< ipReal64 >::sqrt_epsilon())
	vector comparison with tolerance on euclidian norm of difference
template<typename ArrayType1 , typename ArrayType2 >
bool	ipsdk::math::compareRelative (const boost::numeric::ublas::vector< ipReal64, ArrayType1 > &vec1, const boost::numeric::ublas::vector< ipReal64, ArrayType2 > &vec2, const ipReal64 epsilonValue=NumericLimits< ipReal64 >::sqrt_epsilon())
template<typename ArrayType >
std::vector< ipReal64 >	ipsdk::math::fromUBlas (const boost::numeric::ublas::vector< ipReal64, ArrayType > &inputVector)
	convert a math Vector from and to an std vector
template<typename ArrayType >
void	ipsdk::math::fromUBlas (const boost::numeric::ublas::vector< ipReal64, ArrayType > &inputVector, std::vector< ipReal64 > &outputVector)
	convert a math Vector from and to an std vector
IPSDKMATH_API ipsdk::math::Vector	ipsdk::math::toUBlas (const std::vector< ipReal64 > &inputVector)
	convert a math Vector from and to an std vector
IPSDKMATH_API void	ipsdk::math::toUBlas (const std::vector< ipReal64 > &inputVector, ipsdk::math::Vector &outputVector)
	convert a math Vector from and to an std vector
template<typename ArrayType >
std::vector< ipReal64 >	ipsdk::math::fromUBlas (const boost::numeric::ublas::matrix< ipReal64, boost::numeric::ublas::row_major, ArrayType > &inputMatrix)
	convert a math Matrix from and to an std vector
template<typename ArrayType >
void	ipsdk::math::fromUBlas (const boost::numeric::ublas::matrix< ipReal64, boost::numeric::ublas::row_major, ArrayType > &inputMatrix, std::vector< ipReal64 > &outputVector)
	convert a math Matrix from and to an std vector
IPSDKMATH_API ipsdk::math::Matrix	ipsdk::math::toUBlas (const std::vector< ipReal64 > &inputVector, const ipUInt32 sizeX, const ipUInt32 sizeY)
	convert a math Matrix from and to an std vector
IPSDKMATH_API void	ipsdk::math::toUBlas (const std::vector< ipReal64 > &inputVector, ipsdk::math::Matrix &outputMatrix)
	convert a math Matrix from and to an std vector

Detailed Description

Utility functions for linear algebra operations management.

Author

E.Noirfalise

Date

2017/02/27

Copyright

2017 Reactiv'IP, all right reserved.