Tutorial_BlockOperations_vector.cpp File Reference

#include <Eigen/Dense>
#include <iostream>

Functions
int	main ()

Function Documentation

main()

int main

(

)

           {
  Eigen::ArrayXf v(6);
  v << 1, 2, 3, 4, 5, 6;
  cout << "v.head(3) =" << endl << v.head(3) << endl << endl;
  cout << "v.tail<3>() = " << endl << v.tail<3>() << endl << endl;
  v.segment(1, 4) *= 2;
  cout << "after 'v.segment(1,4) *= 2', v =" << endl << v << endl;
}

References v.