:term:`SCHMIDT_ADD_RESIDUAL_TOLERANCE <SCHMIDT_ADD_RESIDUAL_TOLERANCE (CCEOM)>`
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

      Minimum absolute value above which a guess vector to a root is added to the Davidson algorithm in the EOM-CC iterative procedure.

      * **Type**: :ref:`conv double <op_c_conv>`
      * **Default**: 1e-3