miscUtils.h File Reference

#include <algorithm>
#include <cassert>
#include <cmath>
#include <cstdarg>
#include <numeric>
#include <boost/array.hpp>
#include <boost/type_traits.hpp>
#include "aims/vector/vector.h"
#include "til/is_traits.h"
#include "til/Matrix3.h"
#include "til/TExpr.h"
#include "til/TExprOperators.h"
#include "globalTraits.h"
#include "misc_utils.tpp"

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Classes
class	til::policy::Radian_CenteredRange
	A policy label to indicate that radian range is ]-PI; PI]. More...
class	til::policy::Radian_PositiveRange
	A policy label to indicate that radian range is [0; PI[. More...
struct	til::functor::Diff2
	Computes the squared Euclidean distance between two vectors. More...
struct	til::functor::Diff
	Computes the Euclidean distance between two vectors. More...
struct	til::functor::Normalize< TVector3D >
	Normalize a vector with its Euclidean norm. More...
struct	til::Lexicographical_compare< T >
struct	til::Lesser_PointeeAddress< TIterator >
	operator< on the address in memory of the pointed object More...
struct	til::Lesser_Pair2< T1, T2 >
	operator< on the second member of a pair. More...
struct	til::Greater_Pair2< T1, T2 >
	operator> on the second member of a pair. More...
struct	til::Return_pair1< T1, T2 >
	Returns first value of pair. More...
struct	til::SquaredEuclideanDist< TPrec >
class	til::Incrementor< T >
	A class which returns a value that is increased everytime it is returned. More...

Namespaces
	til
	Belongs to package Box Do not include directly, include til/Box.h instead.
	til::policy
	til::detail
	Multiply an image with another object.
	til::functor

Functions
template<typename T >
T	til::norm2 (T x, T y, T z)
	Squared euclidean norm of vector (x,y,z) More...
template<typename TContainer1 , typename TContainer2 >
boost::disable_if_c< is_container< typename TContainer1::value_type >::value &&is_container< typename TContainer2::value_type >::value >::type	til::detail::_allocate_sameSize (const TContainer1 &c1, TContainer2 &c2)
template<typename TContainer1 , typename TContainer2 >
boost::enable_if_c< is_container< typename TContainer1::value_type >::value &&is_container< typename TContainer2::value_type >::value >::type	til::detail::_allocate_sameSize (const TContainer1 &c1, TContainer2 &c2)
template<typename TContainer1 , typename TContainer2 >
void	til::allocate_sameSize (const TContainer1 &c1, TContainer2 &c2)
	A simple function to allocate a container so that its size matches the size of a second container. More...
template<typename TPrecision , typename TVector3D >
TPrecision	til::functor::diff2 (const TVector3D &v1, const TVector3D &v2)
	Computes the squared Euclidean distance between two vectors. More...
template<typename TPrecision , typename TVector3D >
TPrecision	til::functor::diff (const TVector3D &v1, const TVector3D &v2)
	Computes the Euclidean distance between two vectors. More...
template<typename TRes , typename TIterator >
void	til::mean (TIterator begin, TIterator end, TRes &res)
	Computes the centroid of a list of vertices. More...
template<typename TRes , typename TCollection >
void	til::centroid (const TCollection &c, TRes &res) __attribute__((__deprecated__("use mean() instead")))
	Computes the centroid of a list of vertices. More...
template<typename TPoint , typename TPointCollection >
void	til::stdev (const TPointCollection &c, TPoint &res)
template<typename T1 , typename T2 >
bool	til::same_sign (const T1 &x, const T2 &y)
	Return true iff both arguments have same sign. More...
template<typename T1 , typename T2 >
T1	til::sign (T1 x, T2 y)
	Change the sign of x if y < 0. More...
template<typename T >
char *	til::sprintf (T format,...)
template<typename TIndexCollection >
std::vector< std::list< std::size_t > >	til::invertIndices (const std::vector< TIndexCollection > &c)
	Invert an index array. More...
template<typename T >
std::size_t	til::max_index (T x0, T x1, T x2)
	Returns i0, where X_i0 is the greatesstructt of all Xi's. More...
template<typename T >
std::size_t	til::min_index (T x0, T x1, T x2)
	Returns i0, where X_i0 is the smallest of all Xi's. More...
template<typename T >
bool	til::is_nan (T x)
	Check if x is NaN. More...
template<typename T >
bool	til::is_dyadic (T n)
	Returns true if argument is of the form 2^m, m>=1. More...
template<typename T >
int	til::log2 (T n)
	Returns the largest m so that n >= 2^m. More...
template<typename T >
T	til::exp2 (unsigned int n)
	Returns 2^n. More...
template<typename T >
T	til::lower_dyadic (T n)
	Return the greater power of two inferior or equal to n. More...