density matrix: [[[[ 0.47525736  0.         -0.         -0.00000002  0.        ]
   [ 0.          0.47423693  0.00000001  0.00000002 -0.00000001]
   [-0.          0.00000001  0.48431167 -0.         -0.0000001 ]
   [-0.00000002  0.00000002 -0.          0.47433385 -0.        ]
   [ 0.         -0.00000001 -0.0000001  -0.          0.48394721]]

  [[ 0.47456722  0.00000001  0.          0.00000001 -0.        ]
   [ 0.00000001  0.47351901  0.         -0.         -0.00000001]
   [ 0.          0.          0.4843115   0.          0.00000009]
   [ 0.00000001 -0.          0.          0.47342511  0.        ]
   [-0.         -0.00000001  0.00000009  0.          0.48394732]]]]
overlap matrix: [[[[ 1.  0.  0.  0.  0.]
   [ 0.  1. -0.  0. -0.]
   [ 0. -0.  1. -0. -0.]
   [ 0.  0. -0.  1.  0.]
   [ 0. -0. -0.  0.  1.]]

  [[ 1. -0. -0.  0. -0.]
   [-0.  1. -0.  0. -0.]
   [-0. -0.  1. -0.  0.]
   [ 0.  0. -0.  1.  0.]
   [-0. -0.  0.  0.  1.]]]]