MathFunctions.h File Reference

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Functions
template<typename T >
NumTraits< T >::Real	ei_abs (const T &x)
template<typename T >
NumTraits< T >::Real	ei_abs2 (const T &x)
template<typename T >
T	ei_atan2 (const T &x, const T &y)
template<typename T >
T	ei_conj (const T &x)
template<typename T >
T	ei_cos (const T &x)
template<typename T >
T	ei_exp (const T &x)
template<typename T >
NumTraits< T >::Real	ei_imag (const T &x)
template<typename Scalar >
bool	ei_isApprox (const Scalar &x, const Scalar &y, typename NumTraits< Scalar >::Real precision=NumTraits< Scalar >::dummy_precision())
template<typename Scalar >
bool	ei_isApproxOrLessThan (const Scalar &x, const Scalar &y, typename NumTraits< Scalar >::Real precision=NumTraits< Scalar >::dummy_precision())
template<typename Scalar , typename OtherScalar >
bool	ei_isMuchSmallerThan (const Scalar &x, const OtherScalar &y, typename NumTraits< Scalar >::Real precision=NumTraits< Scalar >::dummy_precision())
template<typename T >
T	ei_log (const T &x)
template<typename T >
T	ei_pow (const T &x, const T &y)
template<typename T >
T	ei_random ()
template<typename T >
T	ei_random (const T &x, const T &y)
template<typename T >
NumTraits< T >::Real	ei_real (const T &x)
template<typename T >
T	ei_sin (const T &x)
template<typename T >
T	ei_sqrt (const T &x)
template<typename T >
T	machine_epsilon ()
template<typename T >
T	precision ()

---

Function Documentation

template<typename T >

NumTraits<T>::Real ei_abs

(

const T &

x

)

[inline]

Definition at line 31 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

NumTraits<T>::Real ei_abs2

(

const T &

x

)

[inline]

Definition at line 32 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

T ei_atan2	(	const T &	x,
		const T &	y
	)		[inline]

Definition at line 38 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

T ei_conj

(

const T &

x

)

[inline]

Definition at line 30 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

T ei_cos

(

const T &

x

)

[inline]

Definition at line 37 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

T ei_exp

(

const T &

x

)

[inline]

Definition at line 34 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

NumTraits<T>::Real ei_imag

(

const T &

x

)

[inline]

Definition at line 29 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename Scalar >

bool ei_isApprox	(	const Scalar &	x,
		const Scalar &	y,
		typename NumTraits< Scalar >::Real	precision = NumTraits<Scalar>::dummy_precision()
	)		[inline]

Definition at line 55 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename Scalar >

bool ei_isApproxOrLessThan	(	const Scalar &	x,
		const Scalar &	y,
		typename NumTraits< Scalar >::Real	precision = NumTraits<Scalar>::dummy_precision()
	)		[inline]

Definition at line 62 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename Scalar , typename OtherScalar >

bool ei_isMuchSmallerThan	(	const Scalar &	x,
		const OtherScalar &	y,
		typename NumTraits< Scalar >::Real	precision = NumTraits<Scalar>::dummy_precision()
	)		[inline]

Definition at line 48 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

T ei_log

(

const T &

x

)

[inline]

Definition at line 35 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

T ei_pow	(	const T &	x,
		const T &	y
	)		[inline]

Definition at line 39 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

T ei_random

(

)

[inline]

Definition at line 40 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

T ei_random	(	const T &	x,
		const T &	y
	)		[inline]

Definition at line 41 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

NumTraits<T>::Real ei_real

(

const T &

x

)

[inline]

Definition at line 28 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

T ei_sin

(

const T &

x

)

[inline]

Definition at line 36 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

T ei_sqrt

(

const T &

x

)

[inline]

Definition at line 33 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

T machine_epsilon

(

)

[inline]

Definition at line 44 of file Eigen/src/Eigen2Support/MathFunctions.h.

template<typename T >

T precision

(

)

[inline]

Definition at line 43 of file Eigen/src/Eigen2Support/MathFunctions.h.