1 Matrix3f m = Matrix3f::Random(); 2 std::ptrdiff_t i, j; 3 float minOfM = m.minCoeff(&i,&j); 4 cout << "Here is the matrix m:\n" << m << endl; 5 cout << "Its minimum coefficient (" << minOfM 6 << ") is at position (" << i << "," << j << ")\n\n"; 7 8 RowVector4i v = RowVector4i::Random(); 9 int maxOfV = v.maxCoeff(&i); 10 cout << "Here is the vector v: " << v << endl; 11 cout << "Its maximum coefficient (" << maxOfV 12 << ") is at position " << i << endl; 13