pair_none.txt
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pair_none.txt
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			.. index:: pair_style none

			pair_style none command
			=======================

			Syntax
			""""""

			.. parsed-literal::

			pair_style none

			Examples
			""""""""

			.. parsed-literal::

			pair_style none

			Description
			"""""""""""

			Using a pair style of none means pair forces are not computed.

			With this choice, the force cutoff is 0.0, which means that only atoms
			within the neighbor skin distance (see the :doc:`neighbor <neighbor>`
			command) are communicated between processors. You must insure the
			skin distance is large enough to acquire atoms needed for computing
			bonds, angles, etc.

			A pair style of none will also prevent pairwise neighbor lists from
			being built. However if the :doc:`neighbor <neighbor>` style is bin,
			data structures for binning are still allocated. If the neighbor skin
			distance is small, then these data structures can consume a large
			amount of memory. So you should either set the neighbor style to
			nsq or set the skin distance to a larger value.

			Restrictions
			""""""""""""
			none

			Related commands: none

			Default: none


			.. _lws: http://lammps.sandia.gov
			.. _ld: Manual.html
			.. _lc: Section_commands.html#comm