xref: /aosp_15_r20/external/eigen/doc/snippets/Tutorial_range_for_loop_2d_cxx11.cpp (revision bf2c37156dfe67e5dfebd6d394bad8b2ab5804d4)

Matrix2i A = Matrix2i::Random();
cout << "Here are the coeffs of the 2x2 matrix A:\n";
for(auto x : A.reshaped())
  cout << x << " ";
cout << "\n";