.. index:: fix_modify AtC source_integration

fix_modify AtC source_integration command
=========================================

Syntax
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.. code-block:: LAMMPS

   fix_modify <AtC fixID> source_integration <fe|atom>

* AtC fixID = ID of :doc:`fix atc <fix_atc>` instance
* source_integration = name of the AtC sub-command
* *fe* or *atom* = (undocumented)

Examples
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.. code-block:: LAMMPS

   fix_modify AtC source_integration atom

Description
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(undocumented)

Restrictions
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None.

Related AtC commands
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- :ref:`fix_modify AtC command overview <atc_fix_modify>`

Default
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Default is *fe*
