Public Types | Public Member Functions | Protected Attributes | Related Functions | List of all members
Eigen::Cwise< ExpressionType > Class Template Reference

Pseudo expression providing additional coefficient-wise operations. More...

#include <Cwise.h>

Public Types

typedef internal::conditional< internal::must_nest_by_value< ExpressionType >::ret, ExpressionType, const ExpressionType & >::type ExpressionTypeNested
 
typedef internal::traits< ExpressionType >::Scalar Scalar
 
typedef CwiseUnaryOp< internal::scalar_add_op< Scalar >, ExpressionType > ScalarAddReturnType
 

Public Member Functions

const ExpressionType & _expression () const
 
 Cwise (const ExpressionType &matrix)
 
template<typename OtherDerived >
const EIGEN_CWISE_BINOP_RETURN_TYPE (internal::scalar_quotient_op) operator/(const MatrixBase< OtherDerived > &other) const
 
template<typename OtherDerived >
const EIGEN_CWISE_BINOP_RETURN_TYPE (std::less) operator<(const MatrixBase< OtherDerived > &other) const
 
template<typename OtherDerived >
const EIGEN_CWISE_BINOP_RETURN_TYPE (std::less_equal) operator<
 
template<typename OtherDerived >
const EIGEN_CWISE_BINOP_RETURN_TYPE (std::greater) operator>(const MatrixBase< OtherDerived > &other) const
 
template<typename OtherDerived >
const EIGEN_CWISE_BINOP_RETURN_TYPE (std::greater_equal) operator>
 
template<typename OtherDerived >
const EIGEN_CWISE_BINOP_RETURN_TYPE (std::equal_to) operator
 
template<typename OtherDerived >
const EIGEN_CWISE_BINOP_RETURN_TYPE (std::not_equal_to) operator!
 
const EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE (std::less) operator<(Scalar s) const
 
const EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE (std::less_equal) operator<
 
const EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE (std::greater) operator>(Scalar s) const
 
const EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE (std::greater_equal) operator>
 
const EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE (std::equal_to) operator
 
const EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE (std::not_equal_to) operator!
 
template<typename OtherDerived >
const EIGEN_CWISE_PRODUCT_RETURN_TYPE (ExpressionType, OtherDerived) operator*(const MatrixBase< OtherDerived > &other) const
 
const EIGEN_CWISE_UNOP_RETURN_TYPE (internal::scalar_abs_op) abs() const
 
const EIGEN_CWISE_UNOP_RETURN_TYPE (internal::scalar_abs2_op) abs2() const
 
const EIGEN_CWISE_UNOP_RETURN_TYPE (internal::scalar_square_op) square() const
 
const EIGEN_CWISE_UNOP_RETURN_TYPE (internal::scalar_cube_op) cube() const
 
const EIGEN_CWISE_UNOP_RETURN_TYPE (internal::scalar_inverse_op) inverse() const
 
const EIGEN_CWISE_UNOP_RETURN_TYPE (internal::scalar_sqrt_op) sqrt() const
 
const EIGEN_CWISE_UNOP_RETURN_TYPE (internal::scalar_exp_op) exp() const
 
const EIGEN_CWISE_UNOP_RETURN_TYPE (internal::scalar_log_op) log() const
 
const EIGEN_CWISE_UNOP_RETURN_TYPE (internal::scalar_cos_op) cos() const
 
const EIGEN_CWISE_UNOP_RETURN_TYPE (internal::scalar_sin_op) sin() const
 
const EIGEN_CWISE_UNOP_RETURN_TYPE (internal::scalar_pow_op) pow(const Scalar &exponent) const
 
template<typename OtherDerived >
const EIGEN_CWISE_BINOP_RETURN_TYPE() internal::scalar_max_op() max (const MatrixBase< OtherDerived > &other) const
 
template<typename OtherDerived >
const EIGEN_CWISE_BINOP_RETURN_TYPE() internal::scalar_min_op() min (const MatrixBase< OtherDerived > &other) const
 
template<typename OtherDerived >
ExpressionType & operator*= (const MatrixBase< OtherDerived > &other)
 
const ScalarAddReturnType operator+ (const Scalar &scalar) const
 
ExpressionType & operator+= (const Scalar &scalar)
 
const ScalarAddReturnType operator- (const Scalar &scalar) const
 
ExpressionType & operator-= (const Scalar &scalar)
 
template<typename OtherDerived >
ExpressionType & operator/= (const MatrixBase< OtherDerived > &other)
 

Protected Attributes

ExpressionTypeNested m_matrix
 

Related Functions

(Note that these are not member functions.)

const ScalarAddReturnType operator+ (const Scalar &scalar, const Cwise &mat)
 

Detailed Description

template<typename ExpressionType>
class Eigen::Cwise< ExpressionType >

Pseudo expression providing additional coefficient-wise operations.

Parameters
ExpressionTypethe type of the object on which to do coefficient-wise operations

This class represents an expression with additional coefficient-wise features. It is the return type of MatrixBase::cwise() and most of the time this is the only way it is used.

Example:

Output: 

This class can be extended with the help of the plugin mechanism described on the page TopicCustomizingEigen by defining the preprocessor symbol EIGEN_CWISE_PLUGIN.


See also
MatrixBase::cwise() const, MatrixBase::cwise() 



Definition at line 50 of file Cwise.h.


Member Typedef Documentation








template<typename ExpressionType> 

      

        

          typedef internal::conditional<internal::must_nest_by_value<ExpressionType>::ret, ExpressionType, const ExpressionType&>::type Eigen::Cwise< ExpressionType >::ExpressionTypeNested
        

      





Definition at line 56 of file Cwise.h.













template<typename ExpressionType> 

      

        

          typedef internal::traits<ExpressionType>::Scalar Eigen::Cwise< ExpressionType >::Scalar
        

      





Definition at line 54 of file Cwise.h.













template<typename ExpressionType> 

      

        

          typedef CwiseUnaryOp<internal::scalar_add_op<Scalar>, ExpressionType> Eigen::Cwise< ExpressionType >::ScalarAddReturnType
        

      





Definition at line 57 of file Cwise.h.







Constructor & Destructor Documentation








template<typename ExpressionType> 



  

  
      

        

          Eigen::Cwise< ExpressionType >::Cwise 
          (
          const ExpressionType & 
          matrix)
          
        

      

  		
  
inline  
  







Definition at line 59 of file Cwise.h.







Member Function Documentation








template<typename ExpressionType> 



  

  
      

        

          const ExpressionType& Eigen::Cwise< ExpressionType >::_expression 
          (
          )
           const
        

      

  		
  
inline  
  







Definition at line 62 of file Cwise.h.













template<typename ExpressionType> 



template<typename OtherDerived > 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_BINOP_RETURN_TYPE 
          (
          internal::scalar_quotient_op 
          )
           const
        

      















template<typename ExpressionType> 



template<typename OtherDerived > 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_BINOP_RETURN_TYPE 
          (
          std::less 
          )
           const
        

      















template<typename ExpressionType> 



template<typename OtherDerived > 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_BINOP_RETURN_TYPE 
          (
          std::less_equal 
          )
          
        

      















template<typename ExpressionType> 



template<typename OtherDerived > 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_BINOP_RETURN_TYPE 
          (
          std::greater 
          )
           const
        

      















template<typename ExpressionType> 



template<typename OtherDerived > 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_BINOP_RETURN_TYPE 
          (
          std::greater_equal 
          )
          
        

      















template<typename ExpressionType> 



template<typename OtherDerived > 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_BINOP_RETURN_TYPE 
          (
          std::equal_to 
          )
          
        

      















template<typename ExpressionType> 



template<typename OtherDerived > 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_BINOP_RETURN_TYPE 
          (
          std::not_equal_to 
          )
          
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE 
          (
          std::less 
          )
           const
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE 
          (
          std::less_equal 
          )
          
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE 
          (
          std::greater 
          )
           const
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE 
          (
          std::greater_equal 
          )
          
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE 
          (
          std::equal_to 
          )
          
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE 
          (
          std::not_equal_to 
          )
          
        

      















template<typename ExpressionType> 



template<typename OtherDerived > 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_PRODUCT_RETURN_TYPE 
          (
          ExpressionType 
          , 
        

        

          
          
          OtherDerived 
           
        

        

          
          )
           const
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE 
          (
          internal::scalar_abs_op 
          )
           const
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE 
          (
          internal::scalar_abs2_op 
          )
           const
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE 
          (
          internal::scalar_square_op 
          )
           const
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE 
          (
          internal::scalar_cube_op 
          )
           const
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE 
          (
          internal::scalar_inverse_op 
          )
           const
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE 
          (
          internal::scalar_sqrt_op 
          )
           const
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE 
          (
          internal::scalar_exp_op 
          )
           const
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE 
          (
          internal::scalar_log_op 
          )
           const
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE 
          (
          internal::scalar_cos_op 
          )
           const
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE 
          (
          internal::scalar_sin_op 
          )
           const
        

      















template<typename ExpressionType> 

      

        

          const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE 
          (
          internal::scalar_pow_op 
          )
           const
        

      















template<typename ExpressionType> 



template<typename OtherDerived > 



  

  
      

        

          const EIGEN_CWISE_BINOP_RETURN_TYPE() internal::scalar_max_op() Eigen::Cwise< ExpressionType >::max 
          (
          const MatrixBase< OtherDerived > & 
          other)
           const
        

      

  		
  
inline  
  






Deprecated:
ArrayBase::max() 



Definition at line 81 of file Cwise.h.













template<typename ExpressionType> 



template<typename OtherDerived > 



  

  
      

        

          const EIGEN_CWISE_BINOP_RETURN_TYPE() internal::scalar_min_op() Eigen::Cwise< ExpressionType >::min 
          (
          const MatrixBase< OtherDerived > & 
          other)
           const
        

      

  		
  
inline  
  






Deprecated:
ArrayBase::min() 



Definition at line 75 of file Cwise.h.













template<typename ExpressionType> 



template<typename OtherDerived > 



  

  
      

        

          ExpressionType& Eigen::Cwise< ExpressionType >::operator*= 
          (
          const MatrixBase< OtherDerived > & 
          other)
          
        

      

  		
  
inline  
  

















template<typename ExpressionType> 

      

        

          const ScalarAddReturnType Eigen::Cwise< ExpressionType >::operator+ 
          (
          const Scalar & 
          scalar)
           const
        

      















template<typename ExpressionType> 

      

        

          ExpressionType& Eigen::Cwise< ExpressionType >::operator+= 
          (
          const Scalar & 
          scalar)
          
        

      















template<typename ExpressionType > 



  

  
      

        

          const Cwise< ExpressionType >::ScalarAddReturnType Eigen::Cwise< ExpressionType >::operator- 
          (
          const Scalar & 
          scalar)
           const
        

      

  		
  
inline  
  






Deprecated:
ArrayBase::operator-(Scalar) 



Definition at line 284 of file CwiseOperators.h.













template<typename ExpressionType > 



  

  
      

        

          ExpressionType & Eigen::Cwise< ExpressionType >::operator-= 
          (
          const Scalar & 
          scalar)
          
        

      

  		
  
inline  
  






Deprecated:
ArrayBase::operator-=(Scalar) 



Definition at line 291 of file CwiseOperators.h.













template<typename ExpressionType > 



template<typename OtherDerived > 



  

  
      

        

          ExpressionType & Eigen::Cwise< ExpressionType >::operator/= 
          (
          const MatrixBase< OtherDerived > & 
          other)
          
        

      

  		
  
inline  
  






Deprecated:
ArrayBase::operator/=() 



Definition at line 81 of file CwiseOperators.h.







Friends And Related Function Documentation








template<typename ExpressionType> 



  

  
      

        

          const ScalarAddReturnType operator+ 
          (
          const Scalar & 
          scalar, 
        

        

          
          
          const Cwise< ExpressionType > & 
          mat 
        

        

          
          )
          
        

      

  		
  
friend  
  







Definition at line 101 of file Cwise.h.







Member Data Documentation








template<typename ExpressionType> 



  

  
      

        

          ExpressionTypeNested Eigen::Cwise< ExpressionType >::m_matrix
        

      

  		
  
protected  
  







Definition at line 160 of file Cwise.h.







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







tuw_aruco

Author(s): Lukas Pfeifhofer

autogenerated on Mon Jun 10 2019 15:41:05