Public Types | Public Member Functions | Public Attributes | List of all members
CommaInitializer< MatrixType > Class Template Reference

Helper class used by the comma initializer operator. More...

Public Types

typedef ei_traits< MatrixType >
::Scalar 
Scalar
 

Public Member Functions

 CommaInitializer (MatrixType &mat, const Scalar &s)
 
template<typename OtherDerived >
 CommaInitializer (MatrixType &mat, const MatrixBase< OtherDerived > &other)
 
MatrixType & finished ()
 
CommaInitializeroperator, (const Scalar &s)
 
template<typename OtherDerived >
CommaInitializeroperator, (const MatrixBase< OtherDerived > &other)
 

Public Attributes

int m_col
 
int m_currentBlockRows
 
MatrixType & m_matrix
 
int m_row
 

Detailed Description

template<typename MatrixType>
class Eigen::CommaInitializer< MatrixType >

Helper class used by the comma initializer operator.

This class is internally used to implement the comma initializer feature. It is the return type of MatrixBase::operator<<, and most of the time this is the only way it is used.

See Also
MatrixBase::operator<<, CommaInitializer::finished()

Member Function Documentation

MatrixType& finished ( )
inline
Returns
the built matrix once all its coefficients have been set. Calling finished is 100% optional. Its purpose is to write expressions like this:
quaternion.fromRotationMatrix((Matrix3f() << axis0, axis1, axis2).finished());

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