1*bf2c3715SXin Li Vector3i v = Vector3i::Random(); 2*bf2c3715SXin Li cout << "Here is the vector v:" << endl << v << endl; 3*bf2c3715SXin Li cout << "v.rowwise().replicate(5) = ..." << endl; 4*bf2c3715SXin Li cout << v.rowwise().replicate(5) << endl; 5