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

Template functor to extract the real part of a complex as a reference. More...

#include <UnaryFunctors.h>

List of all members.

Public Types
typedef NumTraits< Scalar >::Real	result_type
Public Member Functions
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE result_type &	operator() (const Scalar &a) const

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Detailed Description

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

Template functor to extract the real part of a complex as a reference.

See also:

class CwiseUnaryOp, MatrixBase::real()

Definition at line 199 of file UnaryFunctors.h.

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Member Typedef Documentation

template<typename Scalar >

typedef NumTraits<Scalar>::Real Eigen::internal::scalar_real_ref_op< Scalar >::result_type

Definition at line 201 of file UnaryFunctors.h.

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Member Function Documentation

template<typename Scalar >

EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE result_type& Eigen::internal::scalar_real_ref_op< Scalar >::operator()

(

const Scalar &

a

)

const [inline]

Definition at line 203 of file UnaryFunctors.h.

{ return numext::real_ref(*const_cast<Scalar*>(&a)); }

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

• UnaryFunctors.h