Eigen::internal::scalar_difference_op< LhsScalar, RhsScalar > Struct Template Reference

Template functor to compute the difference of two scalars. More...

#include <BinaryFunctors.h>

Inheritance diagram for Eigen::internal::scalar_difference_op< LhsScalar, RhsScalar >:

Public Types
typedef ScalarBinaryOpTraits< LhsScalar, RhsScalar, scalar_difference_op >::ReturnType	result_type
Public Types inherited from Eigen::internal::binary_op_base< LhsScalar, RhsScalar >
typedef LhsScalar	first_argument_type
typedef RhsScalar	second_argument_type

Public Member Functions
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const result_type	operator() (const LhsScalar &a, const RhsScalar &b) const
template<typename Packet >
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Packet	packetOp (const Packet &a, const Packet &b) const

Detailed Description

template<typename LhsScalar, typename RhsScalar>
struct Eigen::internal::scalar_difference_op< LhsScalar, RhsScalar >

Template functor to compute the difference of two scalars.

See also

class CwiseBinaryOp, MatrixBase::operator-

Member Typedef Documentation

result_type

template<typename LhsScalar , typename RhsScalar >

typedef ScalarBinaryOpTraits<LhsScalar, RhsScalar, scalar_difference_op>::ReturnType Eigen::internal::scalar_difference_op< LhsScalar, RhsScalar >::result_type

Member Function Documentation

operator()()

template<typename LhsScalar , typename RhsScalar >

EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const result_type Eigen::internal::scalar_difference_op< LhsScalar, RhsScalar >::operator() ( const LhsScalar &  a, const RhsScalar &  b  ) const

inline

                                                           {
    return a - b;
  }

References a, and b.

packetOp()

template<typename LhsScalar , typename RhsScalar >

template<typename Packet >

EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Packet Eigen::internal::scalar_difference_op< LhsScalar, RhsScalar >::packetOp ( const Packet &  a, const Packet &  b  ) const

inline

                                                                                                      {
    return internal::psub(a, b);
  }

References a, b, and Eigen::internal::psub().

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

• BinaryFunctors.h