Eigen::internal::scalar_opposite_op< Scalar > Struct Template Reference

Template functor to compute the opposite of a scalar. More...

#include <UnaryFunctors.h>

List of all members.

Public Member Functions
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Scalar	operator() (const Scalar &a) const
template<typename Packet >
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Packet	packetOp (const Packet &a) const

---

Detailed Description

template<typename Scalar>
struct Eigen::internal::scalar_opposite_op< Scalar >

Template functor to compute the opposite of a scalar.

See also:

class CwiseUnaryOp, MatrixBase::operator-

Definition at line 22 of file UnaryFunctors.h.

---

Member Function Documentation

template<typename Scalar >

EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Scalar Eigen::internal::scalar_opposite_op< Scalar >::operator()

(

const Scalar &

a

)

const [inline]

Definition at line 24 of file UnaryFunctors.h.

{ return -a; }

template<typename Scalar >

template<typename Packet >

EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Packet Eigen::internal::scalar_opposite_op< Scalar >::packetOp

(

const Packet &

a

)

const [inline]

Definition at line 26 of file UnaryFunctors.h.

  { return internal::pnegate(a); }

---

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

• UnaryFunctors.h