o2::constants::math Namespace Reference

Variables
constexpr float	Almost0 = 0x1.0p-126f
constexpr float	Epsilon = 0x0.000002p0f
constexpr float	Almost1 = 1.f - 1.0e-6f
constexpr float	VeryBig = 1.f / Almost0
constexpr float	PI = 3.14159274101257324e+00f
constexpr float	TwoPI = 2.f * PI
constexpr float	PIHalf = 0.5f * PI
constexpr float	PIThird = PI / 3.0f
constexpr float	PIQuarter = 0.25f * PI
constexpr float	Rad2Deg = 180.f / PI
constexpr float	Deg2Rad = PI / 180.f
constexpr int	NSectors = 18
constexpr float	SectorSpanDeg = 360. / NSectors
constexpr float	SectorSpanRad = SectorSpanDeg * Deg2Rad
constexpr float	B2C = -0.299792458e-3

Variable Documentation

Almost0

constexpr float o2::constants::math::Almost0 = 0x1.0p-126f

constexpr

Definition at line 25 of file MathConstants.h.

Almost1

constexpr float o2::constants::math::Almost1 = 1.f - 1.0e-6f

constexpr

Definition at line 27 of file MathConstants.h.

B2C

constexpr float o2::constants::math::B2C = -0.299792458e-3

constexpr

Definition at line 43 of file MathConstants.h.

Deg2Rad

constexpr float o2::constants::math::Deg2Rad = PI / 180.f

constexpr

Definition at line 36 of file MathConstants.h.

Epsilon

constexpr float o2::constants::math::Epsilon = 0x0.000002p0f

constexpr

Definition at line 26 of file MathConstants.h.

NSectors

constexpr int o2::constants::math::NSectors = 18

constexpr

Definition at line 38 of file MathConstants.h.

PI

constexpr float o2::constants::math::PI = 3.14159274101257324e+00f

constexpr

Definition at line 30 of file MathConstants.h.

PIHalf

constexpr float o2::constants::math::PIHalf = 0.5f * PI

constexpr

Definition at line 32 of file MathConstants.h.

PIQuarter

constexpr float o2::constants::math::PIQuarter = 0.25f * PI

constexpr

Definition at line 34 of file MathConstants.h.

PIThird

constexpr float o2::constants::math::PIThird = PI / 3.0f

constexpr

Definition at line 33 of file MathConstants.h.

Rad2Deg

constexpr float o2::constants::math::Rad2Deg = 180.f / PI

constexpr

Definition at line 35 of file MathConstants.h.

SectorSpanDeg

constexpr float o2::constants::math::SectorSpanDeg = 360. / NSectors

constexpr

Definition at line 39 of file MathConstants.h.

SectorSpanRad

constexpr float o2::constants::math::SectorSpanRad = SectorSpanDeg * Deg2Rad

constexpr

Definition at line 40 of file MathConstants.h.

TwoPI

constexpr float o2::constants::math::TwoPI = 2.f * PI

constexpr

Definition at line 31 of file MathConstants.h.

VeryBig

constexpr float o2::constants::math::VeryBig = 1.f / Almost0

constexpr

Definition at line 28 of file MathConstants.h.