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) |
Pseudo expression providing additional coefficient-wise operations.
| ExpressionType | the 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.
| typedef internal::conditional<internal::must_nest_by_value<ExpressionType>::ret, ExpressionType, const ExpressionType&>::type Eigen::Cwise< ExpressionType >::ExpressionTypeNested |
| typedef internal::traits<ExpressionType>::Scalar Eigen::Cwise< ExpressionType >::Scalar |
| typedef CwiseUnaryOp<internal::scalar_add_op<Scalar>, ExpressionType> Eigen::Cwise< ExpressionType >::ScalarAddReturnType |
| Eigen::Cwise< ExpressionType >::Cwise | ( | const ExpressionType & | matrix | ) | [inline] |
| const ExpressionType& Eigen::Cwise< ExpressionType >::_expression | ( | ) | const [inline] |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_BINOP_RETURN_TYPE | ( | internal::scalar_quotient_op | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_BINOP_RETURN_TYPE | ( | std::less | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_BINOP_RETURN_TYPE | ( | std::less_equal | ) |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_BINOP_RETURN_TYPE | ( | std::greater | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_BINOP_RETURN_TYPE | ( | std::greater_equal | ) |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_BINOP_RETURN_TYPE | ( | std::equal_to | ) |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_BINOP_RETURN_TYPE | ( | std::not_equal_to | ) |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE | ( | std::less | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE | ( | std::less_equal | ) |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE | ( | std::greater | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE | ( | std::greater_equal | ) |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE | ( | std::equal_to | ) |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE | ( | std::not_equal_to | ) |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_PRODUCT_RETURN_TYPE | ( | ExpressionType | , |
| OtherDerived | |||
| ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE | ( | internal::scalar_abs_op | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE | ( | internal::scalar_abs2_op | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE | ( | internal::scalar_square_op | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE | ( | internal::scalar_cube_op | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE | ( | internal::scalar_inverse_op | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE | ( | internal::scalar_sqrt_op | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE | ( | internal::scalar_exp_op | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE | ( | internal::scalar_log_op | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE | ( | internal::scalar_cos_op | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE | ( | internal::scalar_sin_op | ) | const |
| const Eigen::Cwise< ExpressionType >::EIGEN_CWISE_UNOP_RETURN_TYPE | ( | internal::scalar_pow_op | ) | const |
| const EIGEN_CWISE_BINOP_RETURN_TYPE() internal::scalar_max_op() Eigen::Cwise< ExpressionType >::max | ( | const MatrixBase< OtherDerived > & | other | ) | const [inline] |
| const EIGEN_CWISE_BINOP_RETURN_TYPE() internal::scalar_min_op() Eigen::Cwise< ExpressionType >::min | ( | const MatrixBase< OtherDerived > & | other | ) | const [inline] |
| ExpressionType & Eigen::Cwise< ExpressionType >::operator*= | ( | const MatrixBase< OtherDerived > & | other | ) | [inline] |
Definition at line 73 of file CwiseOperators.h.
| const Cwise< ExpressionType >::ScalarAddReturnType Eigen::Cwise< ExpressionType >::operator+ | ( | const Scalar & | scalar | ) | const [inline] |
Definition at line 269 of file CwiseOperators.h.
| ExpressionType & Eigen::Cwise< ExpressionType >::operator+= | ( | const Scalar & | scalar | ) | [inline] |
Definition at line 276 of file CwiseOperators.h.
| const Cwise< ExpressionType >::ScalarAddReturnType Eigen::Cwise< ExpressionType >::operator- | ( | const Scalar & | scalar | ) | const [inline] |
Definition at line 284 of file CwiseOperators.h.
| ExpressionType & Eigen::Cwise< ExpressionType >::operator-= | ( | const Scalar & | scalar | ) | [inline] |
Definition at line 291 of file CwiseOperators.h.
| ExpressionType & Eigen::Cwise< ExpressionType >::operator/= | ( | const MatrixBase< OtherDerived > & | other | ) | [inline] |
Definition at line 81 of file CwiseOperators.h.
| const ScalarAddReturnType operator+ | ( | const Scalar & | scalar, |
| const Cwise< ExpressionType > & | mat | ||
| ) | [friend] |
ExpressionTypeNested Eigen::Cwise< ExpressionType >::m_matrix [protected] |