.. index:: fix_modify AtC source_integration fix_modify AtC source_integration command ========================================= Syntax """""" .. parsed-literal:: fix_modify source_integration * AtC fixID = ID of :doc:`fix atc ` instance * source_integration = name of the AtC sub-command * *fe* or *atom* = (undocumented) Examples """""""" .. code-block:: LAMMPS fix_modify AtC source_integration atom Description """"""""""" (undocumented) Restrictions """""""""""" None. Related AtC commands """""""""""""""""""" - :ref:`fix_modify AtC command overview ` Default """"""" Default is *fe*