CommaInitializer< MatrixType > Class Template Reference

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

List of all members.

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 ()
template<typename OtherDerived >
CommaInitializer &	operator, (const MatrixBase< OtherDerived > &other)
CommaInitializer &	operator, (const Scalar &s)
Public Attributes
int	m_col
int	m_currentBlockRows
MatrixType &	m_matrix
int	m_row

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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()

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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());

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