:term:`DFMP2_P2_TOLERANCE <DFMP2_P2_TOLERANCE (DFMP2)>`
"""""""""""""""""""""""""""""""""""""""""""""""""""""""

      Minimum error in the 2-norm of the P(2) matrix for corrections to Lia and P.

      * **Type**: :ref:`conv double <op_c_conv>`
      * **Default**: 0.0