class_FixedBlock.cpp File Reference

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Functions
int	main (int, char **)
template<typename Derived >
const Eigen::Block< const Derived, 2, 2 >	topLeft2x2Corner (const Eigen::MatrixBase< Derived > &m)
template<typename Derived >
Eigen::Block< Derived, 2, 2 >	topLeft2x2Corner (Eigen::MatrixBase< Derived > &m)

Function Documentation

main()

int main	(	int	,
		char **
	)

Definition at line 18 of file class_FixedBlock.cpp.

{
  Eigen::Matrix3d m = Eigen::Matrix3d::Identity();
  std::cout << topLeft2x2Corner(4*m) << std::endl; // calls the const version
  topLeft2x2Corner(m) *= 2;              // calls the non-const version
  std::cout << "Now the matrix m is:" << std::endl << m << std::endl;
  return 0;
}

topLeft2x2Corner() [1/2]

template<typename Derived >

const Eigen::Block<const Derived, 2, 2> topLeft2x2Corner

(

const Eigen::MatrixBase< Derived > &

m

)

Definition at line 13 of file class_FixedBlock.cpp.

{
  return Eigen::Block<const Derived, 2, 2>(m.derived(), 0, 0);
}

topLeft2x2Corner() [2/2]

template<typename Derived >

Eigen::Block<Derived, 2, 2> topLeft2x2Corner

(

Eigen::MatrixBase< Derived > &

m

)

Definition at line 6 of file class_FixedBlock.cpp.

{
  return Eigen::Block<Derived, 2, 2>(m.derived(), 0, 0);
}