DUtils::Math Class Reference

Math functions. More...

#include <Math.hpp>

List of all members.

Classes
struct	bool2type
Static Public Member Functions
template<class T >
static double	Mean (const std::vector< T > &v)
template<class T >
static double	Stdev (const std::vector< T > &v)
template<class T >
static double	Stdev (const std::vector< T > &v, double mean)
template<class T >
static double	Median (const std::vector< T > &v)
template<class T >
static T	Min (const std::vector< T > &v)
template<class T >
static T	Max (const std::vector< T > &v)
template<class T >
static T	signedAngle (T angle)
template<class T >
static T	absoluteAngle (T angle)
Static Protected Member Functions
template<class T >
static T	MinMax (const std::vector< T > &v, bool minormax, bool2type< true >)
template<class T >
static T	MinMax (const std::vector< T > &v, bool minormax, bool2type< false >)

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Detailed Description

Math functions.

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Member Function Documentation

template<class T >

static T DUtils::Math::absoluteAngle

(

T

angle

)

[inline, static]

Converts an angle in (-180..180] into an angle in [0..360)

Parameters:

angle

angle in degrees

Returns:

absolute angle in degrees

template<class T >

static T DUtils::Math::Max

(

const std::vector< T > &

v

)

[inline, static]

Returns the maximum value of v

Parameters:

v

Returns:

minimum value

template<class T >

static double DUtils::Math::Mean

(

const std::vector< T > &

v

)

[inline, static]

Returns the mean of a population

Parameters:

v

population vector

template<class T >

static double DUtils::Math::Median

(

const std::vector< T > &

v

)

[inline, static]

Returns the median of a population

Parameters:

v

template<class T >

static T DUtils::Math::Min

(

const std::vector< T > &

v

)

[inline, static]

Returns the minimum value of v

Parameters:

v

Returns:

minimum value

template<class T >

T DUtils::Math::MinMax	(	const std::vector< T > &	v,
		bool	minormax,
		bool2type< false >
	)			[inline, static, protected]

Returns the minimum or maximum for non-numeric types

Parameters:

	v
	minormax	true for calculating the min, false otherwise

template<class T >

T DUtils::Math::MinMax	(	const std::vector< T > &	v,
		bool	minormax,
		bool2type< true >
	)			[inline, static, protected]

Returns the minimum or maximum for numeric types

Parameters:

	v
	minormax	true for calculating the min, false otherwise

template<class T >

static T DUtils::Math::signedAngle

(

T

angle

)

[inline, static]

Converts an angle in [0..360) into an angle in (-180..180]

Parameters:

angle

angle in degrees

Returns:

signed angle in degrees

template<class T >

static double DUtils::Math::Stdev	(	const std::vector< T > &	v,
		double	mean
	)			[inline, static]

Returns the standard deviation of a population

Parameters:

	v	population vector
	mean	the mean of the population

template<class T >

static double DUtils::Math::Stdev

(

const std::vector< T > &

v

)

[inline, static]

Returns the standard deviation of a population

Parameters:

v

population vector

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The documentation for this class was generated from the following file:

• Math.hpp