Math namespace. More...

Classes
class	Angle
	An angle and related functions. More...

class	BiQuad
	Bi-quad filter base class. More...

class	BiQuadVector3
	BiQuad vector3 filter. More...

class	Box
	Mathematical representation of a box and related functions. More...

class	Filter
	Filter base class. More...

class	Matrix3
	A 3x3 matrix class. More...

class	Matrix4
	A 3x3 matrix class. More...

class	OnePole
	A one-pole DSP filter. More...

class	OnePoleQuaternion
	One-pole quaternion filter. More...

class	OnePoleVector3
	One-pole vector3 filter. More...

class	Plane
	A plane and related functions. More...

class	Pose
	Encapsulates a position and rotation in three space. More...

class	Quaternion
	A quaternion class. More...

class	Rand
	Random number generator class. More...

class	RotationSpline
	Spline for rotations. More...

class	Spline
	Splines. More...

class	Vector2d
	Generic double x, y vector. More...

class	Vector2i
	Generic integer x, y vector. More...

class	Vector3
	The Vector3 class represents the generic vector containing 3 elements. More...

class	Vector4
	double Generic x, y, z, w vector More...

Typedefs
typedef boost::mt19937	GeneratorType

typedef boost::normal_distribution < double >	NormalRealDist

typedef boost::variate_generator < GeneratorType &, NormalRealDist >	NRealGen

typedef boost::variate_generator < GeneratorType &, UniformIntDist >	UIntGen

typedef boost::uniform_int< int >	UniformIntDist

typedef boost::uniform_real < double >	UniformRealDist

typedef boost::variate_generator < GeneratorType &, UniformRealDist >	URealGen

Functions
template<typename T >
T	clamp (T _v, T _min, T _max)
	Simple clamping function. More...

template<typename T >
bool	equal (const T &_a, const T &_b, const T &_epsilon=1e-6)
	check if two values are equal, within a tolerance More...

float	fixnan (float _v)
	Fix a nan value. More...

double	fixnan (double _v)
	Fix a nan value. More...

bool	isnan (float _v)
	check if a float is NaN More...

bool	isnan (double _v)
	check if a double is NaN More...

bool	isPowerOfTwo (unsigned int _x)
	is this a power of 2? More...

template<typename T >
T	max (const std::vector< T > &_values)
	get the maximum value of vector of values More...

template<typename T >
T	mean (const std::vector< T > &_values)
	get mean of vector of values More...

template<typename T >
T	min (const std::vector< T > &_values)
	get the minimum value of vector of values More...

double	parseFloat (const std::string &_input)
	parse string into float More...

int	parseInt (const std::string &_input)
	parse string into an integer More...

template<typename T >
T	precision (const T &_a, const unsigned int &_precision)
	get value at a specified precision More...

unsigned int	roundUpPowerOfTwo (unsigned int _x)
	Get the smallest power of two that is greater or equal to a given value. More...

template<typename T >
T	variance (const std::vector< T > &_values)
	get variance of vector of values More...

Variables
static const double	NAN_D = std::numeric_limits<double>::quiet_NaN()
	Returns the representation of a quiet not a number (NAN) More...

static const int	NAN_I = std::numeric_limits<int>::quiet_NaN()
	Returns the representation of a quiet not a number (NAN) More...

Detailed Description

Math namespace.

Typedef Documentation

typedef boost::normal_distribution<double> gazebo::math::NormalRealDist

typedef boost::uniform_int<int> gazebo::math::UniformIntDist

typedef boost::uniform_real<double> gazebo::math::UniformRealDist