function_taking_eigenbase.cpp File Reference

#include <iostream>
#include <Eigen/Core>

Functions
template<typename Derived >
void	print_size (const Eigen::EigenBase< Derived > &b)
int	main ()

Function Documentation

main()

int main

(

)

           {
  Eigen::Vector3f v;
  print_size(v);
  // v.asDiagonal() returns a 3x3 diagonal matrix pseudo-expression
  print_size(v.asDiagonal());
}

References print_size(), and v.

print_size()

template<typename Derived >

void print_size

(

const Eigen::EigenBase< Derived > &

b

)

                                                  {
  std::cout << "size (rows, cols): " << b.size() << " (" << b.rows() << ", " << b.cols() << ")" << std::endl;
}

References b.

Referenced by main().