#include <iostream>
#include <fstream>
#include <limits>
#include <cmath>
#include <cfloat>
#include <vector>
#include <algorithm>
#include "UVector3.hh"

Data Structures
struct	UUtils::CompareDesc< T >

struct	UUtils::CompareAsc< T >

Namespaces
	UUtils

Enumerations
enum	ExceptionSeverity { FatalError, FatalErrorInArguments, Error, Warning, Info }

Functions
short	UUtils::Sign (short a, short b)

int	UUtils::Sign (int a, int b)

long	UUtils::Sign (long a, long b)

float	UUtils::Sign (float a, float b)

double	UUtils::Sign (double a, double b)

double	UUtils::Infinity ()

double	UUtils::ASin (double)

double	UUtils::ACos (double)

double	UUtils::ATan (double)

double	UUtils::ATan2 (double, double)

void	UUtils::Exception (const char originOfException, const char exceptionCode, ExceptionSeverity severity, int level, const char *description)

bool	UUtils::AreEqualAbs (double af, double bf, double epsilon)

bool	UUtils::AreEqualRel (double af, double bf, double relPrec)

long	UUtils::LocMin (long n, const double *a)

long	UUtils::LocMax (long n, const double *a)

void	UUtils::TransformLimits (UVector3 &min, UVector3 &max, const UTransform3D &transformation)

double	UUtils::Random (double min=0.0, double max=1.0)

int	UUtils::SaveVectorToExternalFile (const std::vector< double > &vector, const std::string &filename)

int	UUtils::SaveVectorToExternalFile (const std::vector< UVector3 > &vector, const std::string &filename)

int	UUtils::SaveVectorToExternalFile (const std::vector< int > &vector, const std::string &filename)

std::string	UUtils::ToString (int number)

std::string	UUtils::ToString (double number)

int	UUtils::FileSize (const std::string &filePath)

int	UUtils::StrPos (const std::string &haystack, const std::string &needle)

double	UUtils::GetRadiusInRing (double rmin, double rmax)

template<class T >
T	UUtils::sqr (const T &x)

bool	UUtils::StrEnds (std::string const &fullString, std::string const &ending)