Utils.h File Reference

General auxilliary methods. More...

#include "MathUtils/detail/bitOps.h"
#include "MathUtils/detail/StatAccumulator.h"
#include "MathUtils/detail/trigonometric.h"
#include "MathUtils/detail/TypeTruncation.h"
#include "MathUtils/detail/basicMath.h"

Go to the source code of this file.

Namespaces
namespace	o2
	a couple of static helper functions to create timestamp values for CCDB queries or override obsolete objects
namespace	o2::math_utils

Functions
	o2::math_utils::GPUdi () float to02Pi(float phi)
	o2::math_utils::GPUdi () void bringTo02Pi(float &phi)
float	o2::math_utils::toPMPiGen (float phi)
double	o2::math_utils::toPMPiGend (double phi)
void	o2::math_utils::bringToPMPiGen (float &phi)
void	o2::math_utils::bringToPMPiGend (double &phi)
float	o2::math_utils::to02PiGen (float phi)
double	o2::math_utils::to02PiGend (double phi)
void	o2::math_utils::bringTo02PiGen (float &phi)
void	o2::math_utils::bringTo02PiGend (double &phi)
float	o2::math_utils::toPMPi (float phi)
double	o2::math_utils::toPMPid (double phi)
void	o2::math_utils::bringToPMPi (float &phi)
void	o2::math_utils::bringToPMPid (double &phi)
std::tuple< float, float >	o2::math_utils::rotateZInv (float xG, float yG, float snAlp, float csAlp)
std::tuple< double, double >	o2::math_utils::rotateZInvd (double xG, double yG, double snAlp, double csAlp)
std::tuple< float, float >	o2::math_utils::rotateZ (float xL, float yL, float snAlp, float csAlp)
std::tuple< double, double >	o2::math_utils::rotateZd (double xL, double yL, double snAlp, double csAlp)
void	o2::math_utils::rotateZ (std::array< float, 3 > &xy, float alpha)
void	o2::math_utils::rotateZd (std::array< double, 3 > &xy, double alpha)
int	o2::math_utils::angle2Sector (float phi)
int	o2::math_utils::angle2Sectord (double phi)
float	o2::math_utils::sector2Angle (int sect)
double	o2::math_utils::sector2Angled (int sect)
float	o2::math_utils::angle2Alpha (float phi)
double	o2::math_utils::angle2Alphad (double phi)
	o2::math_utils::GPUhdi () float fastATan2(float y
template<class T >
	o2::math_utils::GPUhdi () T min(const T x

Variables
float &	o2::math_utils::s
float float &	o2::math_utils::c
float	o2::math_utils::yL
float float &	o2::math_utils::xG
float float float &	o2::math_utils::yG
float float float float	o2::math_utils::snAlp
float float float float float	o2::math_utils::csAlp
float float &	o2::math_utils::xL
float	o2::math_utils::x
const T	o2::math_utils::y

Detailed Description

General auxilliary methods.

Author

ruben.nosp@m..sha.nosp@m.hoyan.nosp@m.@cer.nosp@m.n.ch, micha.nosp@m.el.l.nosp@m.ettri.nosp@m.ch@c.nosp@m.ern.c.nosp@m.h

Definition in file Utils.h.