MOAB  4.9.3pre
Typedefs | Functions
MatrixCwiseBinaryOps.h File Reference
This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Typedefs

typedef CwiseBinaryOp
< internal::scalar_cmp_op
< Scalar, internal::cmp_EQ >
, const Derived, const
ConstantReturnType > 		CwiseScalarEqualReturnType

Functions

template<typename OtherDerived >
EIGEN_DEVICE_FUNC
EIGEN_STRONG_INLINE const 		EIGEN_CWISE_PRODUCT_RETURN_TYPE (Derived, OtherDerived) cwiseProduct(const EIGEN_CURRENT_STORAGE_BASE_CLASS< OtherDerived > &other) const
template<typename OtherDerived >
EIGEN_DEVICE_FUNC const
CwiseBinaryOp< std::equal_to
< Scalar >, const Derived,
const OtherDerived > 		cwiseEqual (const EIGEN_CURRENT_STORAGE_BASE_CLASS< OtherDerived > &other) const
template<typename OtherDerived >
EIGEN_DEVICE_FUNC const
CwiseBinaryOp
< std::not_equal_to< Scalar >
, const Derived, const
OtherDerived > 		cwiseNotEqual (const EIGEN_CURRENT_STORAGE_BASE_CLASS< OtherDerived > &other) const
template<typename OtherDerived >
EIGEN_DEVICE_FUNC
EIGEN_STRONG_INLINE const
CwiseBinaryOp
< internal::scalar_min_op
< Scalar >, const Derived,
const OtherDerived > 		cwiseMin (const EIGEN_CURRENT_STORAGE_BASE_CLASS< OtherDerived > &other) const
EIGEN_DEVICE_FUNC
EIGEN_STRONG_INLINE const
CwiseBinaryOp
< internal::scalar_min_op
< Scalar >, const Derived,
const ConstantReturnType > 		cwiseMin (const Scalar &other) const
template<typename OtherDerived >
EIGEN_DEVICE_FUNC
EIGEN_STRONG_INLINE const
CwiseBinaryOp
< internal::scalar_max_op
< Scalar >, const Derived,
const OtherDerived > 		cwiseMax (const EIGEN_CURRENT_STORAGE_BASE_CLASS< OtherDerived > &other) const
EIGEN_DEVICE_FUNC
EIGEN_STRONG_INLINE const
CwiseBinaryOp
< internal::scalar_max_op
< Scalar >, const Derived,
const ConstantReturnType > 		cwiseMax (const Scalar &other) const
template<typename OtherDerived >
EIGEN_DEVICE_FUNC
EIGEN_STRONG_INLINE const
CwiseBinaryOp
< internal::scalar_quotient_op
< Scalar >, const Derived,
const OtherDerived > 		cwiseQuotient (const EIGEN_CURRENT_STORAGE_BASE_CLASS< OtherDerived > &other) const
EIGEN_DEVICE_FUNC const
CwiseScalarEqualReturnType 		cwiseEqual (const Scalar &s) const

Typedef Documentation

typedef CwiseBinaryOp<internal::scalar_cmp_op<Scalar,internal::cmp_EQ>, const Derived, const ConstantReturnType> CwiseScalarEqualReturnType

Definition at line 136 of file MatrixCwiseBinaryOps.h.

Function Documentation

template<typename OtherDerived >
EIGEN_DEVICE_FUNC const CwiseBinaryOp<std::equal_to<Scalar>, const Derived, const OtherDerived> cwiseEqual ( const EIGEN_CURRENT_STORAGE_BASE_CLASS< OtherDerived > &  other) const [inline]
Returns:
an expression of the coefficient-wise == operator of *this and other
Warning:
this performs an exact comparison, which is generally a bad idea with floating-point types. In order to check for equality between two vectors or matrices with floating-point coefficients, it is generally a far better idea to use a fuzzy comparison as provided by isApprox() and isMuchSmallerThan().

Example: 

 Output: 


See also:
cwiseNotEqual(), isApprox(), isMuchSmallerThan() 



Definition at line 43 of file MatrixCwiseBinaryOps.h.


{
  return CwiseBinaryOp<std::equal_to<Scalar>, const Derived, const OtherDerived>(derived(), other.derived());
}











      

        

          EIGEN_DEVICE_FUNC const CwiseScalarEqualReturnType cwiseEqual 
          (
          const Scalar & 
          s)
           const [inline]
        

      






Returns:
an expression of the coefficient-wise == operator of *this and a scalar s 


Warning:
this performs an exact comparison, which is generally a bad idea with floating-point types. In order to check for equality between two vectors or matrices with floating-point coefficients, it is generally a far better idea to use a fuzzy comparison as provided by isApprox() and isMuchSmallerThan().


See also:
cwiseEqual(const MatrixBase<OtherDerived> &) const 



Definition at line 149 of file MatrixCwiseBinaryOps.h.


{
  return CwiseScalarEqualReturnType(derived(), Derived::Constant(rows(), cols(), s), internal::scalar_cmp_op<Scalar,internal::cmp_EQ>());
}













template<typename OtherDerived > 

      

        

          EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const CwiseBinaryOp<internal::scalar_max_op<Scalar>, const Derived, const OtherDerived> cwiseMax 
          (
          const EIGEN_CURRENT_STORAGE_BASE_CLASS< OtherDerived > & 
          other)
           const
        

      






Returns:
an expression of the coefficient-wise max of *this and other 


Example: 


 Output: 


See also:
class CwiseBinaryOp, min() 



Definition at line 104 of file MatrixCwiseBinaryOps.h.


{
  return CwiseBinaryOp<internal::scalar_max_op<Scalar>, const Derived, const OtherDerived>(derived(), other.derived());
}











      

        

          EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const CwiseBinaryOp<internal::scalar_max_op<Scalar>, const Derived, const ConstantReturnType> cwiseMax 
          (
          const Scalar & 
          other)
           const
        

      






Returns:
an expression of the coefficient-wise max of *this and scalar other 


See also:
class CwiseBinaryOp, min() 



Definition at line 115 of file MatrixCwiseBinaryOps.h.


{
  return cwiseMax(Derived::Constant(rows(), cols(), other));
}













template<typename OtherDerived > 

      

        

          EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const CwiseBinaryOp<internal::scalar_min_op<Scalar>, const Derived, const OtherDerived> cwiseMin 
          (
          const EIGEN_CURRENT_STORAGE_BASE_CLASS< OtherDerived > & 
          other)
           const
        

      






Returns:
an expression of the coefficient-wise min of *this and other 


Example: 


 Output: 


See also:
class CwiseBinaryOp, max() 



Definition at line 78 of file MatrixCwiseBinaryOps.h.


{
  return CwiseBinaryOp<internal::scalar_min_op<Scalar>, const Derived, const OtherDerived>(derived(), other.derived());
}











      

        

          EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const CwiseBinaryOp<internal::scalar_min_op<Scalar>, const Derived, const ConstantReturnType> cwiseMin 
          (
          const Scalar & 
          other)
           const
        

      






Returns:
an expression of the coefficient-wise min of *this and scalar other 


See also:
class CwiseBinaryOp, min() 



Definition at line 89 of file MatrixCwiseBinaryOps.h.


{
  return cwiseMin(Derived::Constant(rows(), cols(), other));
}













template<typename OtherDerived > 

      

        

          EIGEN_DEVICE_FUNC const CwiseBinaryOp<std::not_equal_to<Scalar>, const Derived, const OtherDerived> cwiseNotEqual 
          (
          const EIGEN_CURRENT_STORAGE_BASE_CLASS< OtherDerived > & 
          other)
           const [inline]
        

      






Returns:
an expression of the coefficient-wise != operator of *this and other 


Warning:
this performs an exact comparison, which is generally a bad idea with floating-point types. In order to check for equality between two vectors or matrices with floating-point coefficients, it is generally a far better idea to use a fuzzy comparison as provided by isApprox() and isMuchSmallerThan().


Example: 


 Output: 


See also:
cwiseEqual(), isApprox(), isMuchSmallerThan() 



Definition at line 63 of file MatrixCwiseBinaryOps.h.


{
  return CwiseBinaryOp<std::not_equal_to<Scalar>, const Derived, const OtherDerived>(derived(), other.derived());
}













template<typename OtherDerived > 

      

        

          EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const CwiseBinaryOp<internal::scalar_quotient_op<Scalar>, const Derived, const OtherDerived> cwiseQuotient 
          (
          const EIGEN_CURRENT_STORAGE_BASE_CLASS< OtherDerived > & 
          other)
           const
        

      






Returns:
an expression of the coefficient-wise quotient of *this and other 


Example: 


 Output: 


See also:
class CwiseBinaryOp, cwiseProduct(), cwiseInverse() 



Definition at line 131 of file MatrixCwiseBinaryOps.h.


{
  return CwiseBinaryOp<internal::scalar_quotient_op<Scalar>, const Derived, const OtherDerived>(derived(), other.derived());
}













template<typename OtherDerived > 

      

        

          EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const EIGEN_CWISE_PRODUCT_RETURN_TYPE 
          (
          Derived 
          , 
        

        

          
          
          OtherDerived 
           
        

        

          
          )
           const
        

      






Returns:
an expression of the Schur product (coefficient wise product) of *this and other 


Example: 


 Output: 


See also:
class CwiseBinaryOp, cwiseAbs2 



Definition at line 22 of file MatrixCwiseBinaryOps.h.


{
  return EIGEN_CWISE_PRODUCT_RETURN_TYPE(Derived,OtherDerived)(derived(), other.derived());
}













 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines