.. list-table:: Six-bit active-energy grid near the reference. Here :math:`k` is the integer grid index, so :math:`\varphi_k=k/2^6=k/64`; its six-bit binary representation is the measured bitstring.
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   * - Grid point
     - Bitstring
     - Active energy (:math:`E_{\mathrm{h}}`)
   * - :math:`k=17`
     - ``010001``
     - :math:`-10.255543320111`
   * - Known reference (not a grid point)
     - Not applicable
     - :math:`-9.653276065987`
   * - :math:`k=16` (selected)
     - ``010000``
     - :math:`-9.652276065987`
   * - :math:`k=15`
     - ``001111``
     - :math:`-9.049008811863`
