Section_commands.txt
caf9483a0a7clammm-devel

Section_commands.txt
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			Commands
			========

			This section describes how a LAMMPS input script is formatted and the
			input script commands used to define a LAMMPS simulation.

			\| 3.1 :ref:`LAMMPS input script <cmd_1>`
			\| 3.2 :ref:`Parsing rules <cmd_2>`
			\| 3.3 :ref:`Input script structure <cmd_3>`
			\| 3.4 :ref:`Commands listed by category <cmd_4>`
			\| 3.5 :ref:`Commands listed alphabetically <cmd_5>`
			\|





			.. _cmd_1:

			LAMMPS input script
			-------------------

			LAMMPS executes by reading commands from a input script (text file),
			one line at a time. When the input script ends, LAMMPS exits. Each
			command causes LAMMPS to take some action. It may set an internal
			variable, read in a file, or run a simulation. Most commands have
			default settings, which means you only need to use the command if you
			wish to change the default.

			In many cases, the ordering of commands in an input script is not
			important. However the following rules apply:

			(1) LAMMPS does not read your entire input script and then perform a
			simulation with all the settings. Rather, the input script is read
			one line at a time and each command takes effect when it is read.
			Thus this sequence of commands:

			.. parsed-literal::

			timestep 0.5
			run 100
			run 100

			does something different than this sequence:

			.. parsed-literal::

			run 100
			timestep 0.5
			run 100

			In the first case, the specified timestep (0.5 fmsec) is used for two
			simulations of 100 timesteps each. In the 2nd case, the default
			timestep (1.0 fmsec) is used for the 1st 100 step simulation and a 0.5
			fmsec timestep is used for the 2nd one.

			(2) Some commands are only valid when they follow other commands. For
			example you cannot set the temperature of a group of atoms until atoms
			have been defined and a group command is used to define which atoms
			belong to the group.

			(3) Sometimes command B will use values that can be set by command A.
			This means command A must precede command B in the input script if it
			is to have the desired effect. For example, the
			:doc:`read_data <read_data>` command initializes the system by setting
			up the simulation box and assigning atoms to processors. If default
			values are not desired, the :doc:`processors <processors>` and
			:doc:`boundary <boundary>` commands need to be used before read_data to
			tell LAMMPS how to map processors to the simulation box.

			Many input script errors are detected by LAMMPS and an ERROR or
			WARNING message is printed. :doc:`This section <Section_errors>` gives
			more information on what errors mean. The documentation for each
			command lists restrictions on how the command can be used.


			----------


			.. _cmd_2:

			Parsing rules
			-------------

			Each non-blank line in the input script is treated as a command.
			LAMMPS commands are case sensitive. Command names are lower-case, as
			are specified command arguments. Upper case letters may be used in
			file names or user-chosen ID strings.

			Here is how each line in the input script is parsed by LAMMPS:

			(1) If the last printable character on the line is a "&" character,
			the command is assumed to continue on the next line. The next line is
			concatenated to the previous line by removing the "&" character and
			line break. This allows long commands to be continued across two or
			more lines. See the discussion of triple quotes in (6) for how to
			continue a command across multiple line without using "&" characters.

			(2) All characters from the first "#" character onward are treated as
			comment and discarded. See an exception in (6). Note that a
			comment after a trailing "&" character will prevent the command from
			continuing on the next line. Also note that for multi-line commands a
			single leading "#" will comment out the entire command.

			(3) The line is searched repeatedly for $ characters, which indicate
			variables that are replaced with a text string. See an exception in
			(6).

			If the $ is followed by curly brackets, then the variable name is the
			text inside the curly brackets. If no curly brackets follow the $,
			then the variable name is the single character immediately following
			the $. Thus ${myTemp} and $x refer to variable names "myTemp" and
			"x".

			How the variable is converted to a text string depends on what style
			of variable it is; see the `variable <variable>`_ doc page for details.
			It can be a variable that stores multiple text strings, and return one
			of them. The returned text string can be multiple "words" (space
			separated) which will then be interpreted as multiple arguments in the
			input command. The variable can also store a numeric formula which
			will be evaluated and its numeric result returned as a string.

			As a special case, if the $ is followed by parenthesis, then the text
			inside the parenthesis is treated as an "immediate" variable and
			evaluated as an :doc:`equal-style variable <variable>`. This is a way
			to use numeric formulas in an input script without having to assign
			them to variable names. For example, these 3 input script lines:

			.. parsed-literal::

			variable X equal (xlo+xhi)/2+sqrt(v_area)
			region 1 block $X 2 INF INF EDGE EDGE
			variable X delete

			can be replaced by

			.. parsed-literal::

			region 1 block $((xlo+xhi)/2+sqrt(v_area)) 2 INF INF EDGE EDGE

			so that you do not have to define (or discard) a temporary variable X.

			Note that neither the curly-bracket or immediate form of variables can
			contain nested $ characters for other variables to substitute for.
			Thus you cannot do this:

			.. parsed-literal::

			variable a equal 2
			variable b2 equal 4
			print "B2 = ${b$a}"

			Nor can you specify this $($x-1.0) for an immediate variable, but
			you could use $(v_x-1.0), since the latter is valid syntax for an
			:doc:`equal-style variable <variable>`.

			See the :doc:`variable <variable>` command for more details of how
			strings are assigned to variables and evaluated, and how they can be
			used in input script commands.

			(4) The line is broken into "words" separated by whitespace (tabs,
			spaces). Note that words can thus contain letters, digits,
			underscores, or punctuation characters.

			(5) The first word is the command name. All successive words in the
			line are arguments.

			(6) If you want text with spaces to be treated as a single argument,
			it can be enclosed in either single or double or triple quotes. A
			long single argument enclosed in single or double quotes can span
			multiple lines if the "&" character is used, as described above. When
			the lines are concatenated together (and the "&" characters and line
			breaks removed), the text will become a single line. If you want
			multiple lines of an argument to retain their line breaks, the text
			can be enclosed in triple quotes, in which case "&" characters are not
			needed. For example:

			.. parsed-literal::

			print "Volume = $v"
			print 'Volume = $v'
			if "${steps} > 1000" then quit
			variable a string "red green blue &
			purple orange cyan"
			print """
			System volume = $v
			System temperature = $t
			"""

			In each case, the single, double, or triple quotes are removed when
			the single argument they enclose is stored internally.

			See the :doc:`dump modify format <dump_modify>`, :doc:`print <print>`,
			:doc:`if <if>`, and :doc:`python <python>` commands for examples.

			A "#" or "$" character that is between quotes will not be treated as a
			comment indicator in (2) or substituted for as a variable in (3).

			.. note::

			If the argument is itself a command that requires a quoted
			argument (e.g. using a :doc:`print <print>` command as part of an
			:doc:`if <if>` or :doc:`run every <run>` command), then single, double, or
			triple quotes can be nested in the usual manner. See the doc pages
			for those commands for examples. Only one of level of nesting is
			allowed, but that should be sufficient for most use cases.


			----------


			.. _cmd_3:

			Input script structure
			----------------------------------

			This section describes the structure of a typical LAMMPS input script.
			The "examples" directory in the LAMMPS distribution contains many
			sample input scripts; the corresponding problems are discussed in
			:doc:`Section_example <Section_example>`, and animated on the `LAMMPS WWW Site <lws_>`_.

			A LAMMPS input script typically has 4 parts:

			1. Initialization
			2. Atom definition
			3. Settings
			4. Run a simulation

			The last 2 parts can be repeated as many times as desired. I.e. run a
			simulation, change some settings, run some more, etc. Each of the 4
			parts is now described in more detail. Remember that almost all the
			commands need only be used if a non-default value is desired.

			(1) Initialization

			Set parameters that need to be defined before atoms are created or
			read-in from a file.

			The relevant commands are :doc:`units <units>`,
			:doc:`dimension <dimension>`, :doc:`newton <newton>`,
			:doc:`processors <processors>`, :doc:`boundary <boundary>`,
			:doc:`atom_style <atom_style>`, :doc:`atom_modify <atom_modify>`.

			If force-field parameters appear in the files that will be read, these
			commands tell LAMMPS what kinds of force fields are being used:
			:doc:`pair_style <pair_style>`, :doc:`bond_style <bond_style>`,
			:doc:`angle_style <angle_style>`, :doc:`dihedral_style <dihedral_style>`,
			:doc:`improper_style <improper_style>`.

			(2) Atom definition

			There are 3 ways to define atoms in LAMMPS. Read them in from a data
			or restart file via the :doc:`read_data <read_data>` or
			:doc:`read_restart <read_restart>` commands. These files can contain
			molecular topology information. Or create atoms on a lattice (with no
			molecular topology), using these commands: :doc:`lattice <lattice>`,
			:doc:`region <region>`, :doc:`create_box <create_box>`,
			:doc:`create_atoms <create_atoms>`. The entire set of atoms can be
			duplicated to make a larger simulation using the
			:doc:`replicate <replicate>` command.

			(3) Settings

			Once atoms and molecular topology are defined, a variety of settings
			can be specified: force field coefficients, simulation parameters,
			output options, etc.

			Force field coefficients are set by these commands (they can also be
			set in the read-in files): :doc:`pair_coeff <pair_coeff>`,
			:doc:`bond_coeff <bond_coeff>`, :doc:`angle_coeff <angle_coeff>`,
			:doc:`dihedral_coeff <dihedral_coeff>`,
			:doc:`improper_coeff <improper_coeff>`,
			:doc:`kspace_style <kspace_style>`, :doc:`dielectric <dielectric>`,
			:doc:`special_bonds <special_bonds>`.

			Various simulation parameters are set by these commands:
			:doc:`neighbor <neighbor>`, :doc:`neigh_modify <neigh_modify>`,
			:doc:`group <group>`, :doc:`timestep <timestep>`,
			:doc:`reset_timestep <reset_timestep>`, :doc:`run_style <run_style>`,
			:doc:`min_style <min_style>`, :doc:`min_modify <min_modify>`.

			Fixes impose a variety of boundary conditions, time integration, and
			diagnostic options. The :doc:`fix <fix>` command comes in many flavors.

			Various computations can be specified for execution during a
			simulation using the :doc:`compute <compute>`,
			:doc:`compute_modify <compute_modify>`, and :doc:`variable <variable>`
			commands.

			Output options are set by the :doc:`thermo <thermo>`, :doc:`dump <dump>`,
			and :doc:`restart <restart>` commands.

			(4) Run a simulation

			A molecular dynamics simulation is run using the :doc:`run <run>`
			command. Energy minimization (molecular statics) is performed using
			the :doc:`minimize <minimize>` command. A parallel tempering
			(replica-exchange) simulation can be run using the
			:doc:`temper <temper>` command.


			----------


			.. _cmd_4:

			Commands listed by category
			---------------------------

			This section lists all LAMMPS commands, grouped by category. The
			:ref:`next section <cmd_5>` lists the same commands alphabetically. Note
			that some style options for some commands are part of specific LAMMPS
			packages, which means they cannot be used unless the package was
			included when LAMMPS was built. Not all packages are included in a
			default LAMMPS build. These dependencies are listed as Restrictions
			in the command's documentation.

			Initialization:

			:doc:`atom_modify <atom_modify>`, :doc:`atom_style <atom_style>`,
			:doc:`boundary <boundary>`, :doc:`dimension <dimension>`,
			:doc:`newton <newton>`, :doc:`processors <processors>`, :doc:`units <units>`

			Atom definition:

			:doc:`create_atoms <create_atoms>`, :doc:`create_box <create_box>`,
			:doc:`lattice <lattice>`, :doc:`read_data <read_data>`,
			:doc:`read_dump <read_dump>`, :doc:`read_restart <read_restart>`,
			:doc:`region <region>`, :doc:`replicate <replicate>`

			Force fields:

			:doc:`angle_coeff <angle_coeff>`, :doc:`angle_style <angle_style>`,
			:doc:`bond_coeff <bond_coeff>`, :doc:`bond_style <bond_style>`,
			:doc:`dielectric <dielectric>`, :doc:`dihedral_coeff <dihedral_coeff>`,
			:doc:`dihedral_style <dihedral_style>`,
			:doc:`improper_coeff <improper_coeff>`,
			:doc:`improper_style <improper_style>`,
			:doc:`kspace_modify <kspace_modify>`, :doc:`kspace_style <kspace_style>`,
			:doc:`pair_coeff <pair_coeff>`, :doc:`pair_modify <pair_modify>`,
			:doc:`pair_style <pair_style>`, :doc:`pair_write <pair_write>`,
			:doc:`special_bonds <special_bonds>`

			Settings:

			:doc:`comm_style <comm_style>`, :doc:`group <group>`, :doc:`mass <mass>`,
			:doc:`min_modify <min_modify>`, :doc:`min_style <min_style>`,
			:doc:`neigh_modify <neigh_modify>`, :doc:`neighbor <neighbor>`,
			:doc:`reset_timestep <reset_timestep>`, :doc:`run_style <run_style>`,
			:doc:`set <set>`, :doc:`timestep <timestep>`, :doc:`velocity <velocity>`

			Fixes:

			:doc:`fix <fix>`, :doc:`fix_modify <fix_modify>`, :doc:`unfix <unfix>`

			Computes:

			:doc:`compute <compute>`, :doc:`compute_modify <compute_modify>`,
			:doc:`uncompute <uncompute>`

			Output:

			:doc:`dump <dump>`, :doc:`dump image <dump_image>`,
			:doc:`dump_modify <dump_modify>`, :doc:`dump movie <dump_image>`,
			:doc:`restart <restart>`, :doc:`thermo <thermo>`,
			:doc:`thermo_modify <thermo_modify>`, :doc:`thermo_style <thermo_style>`,
			:doc:`undump <undump>`, :doc:`write_data <write_data>`,
			:doc:`write_dump <write_dump>`, :doc:`write_restart <write_restart>`

			Actions:

			:doc:`delete_atoms <delete_atoms>`, :doc:`delete_bonds <delete_bonds>`,
			:doc:`displace_atoms <displace_atoms>`, :doc:`change_box <change_box>`,
			:doc:`minimize <minimize>`, :doc:`neb <neb>` :doc:`prd <prd>`,
			:doc:`rerun <rerun>`, :doc:`run <run>`, :doc:`temper <temper>`

			Miscellaneous:

			:doc:`clear <clear>`, :doc:`echo <echo>`, :doc:`if <if>`,
			:doc:`include <include>`, :doc:`jump <jump>`, :doc:`label <label>`,
			:doc:`log <log>`, :doc:`next <next>`, :doc:`print <print>`,
			:doc:`shell <shell>`, :doc:`variable <variable>`


			----------


			.. _cmd_5:

			.. _comm:

			Individual commands
			------------------------------------------

			This section lists all LAMMPS commands alphabetically, with a separate
			listing below of styles within certain commands. The :ref:`previous section <cmd_4>` lists the same commands, grouped by category. Note
			that some style options for some commands are part of specific LAMMPS
			packages, which means they cannot be used unless the package was
			included when LAMMPS was built. Not all packages are included in a
			default LAMMPS build. These dependencies are listed as Restrictions
			in the command's documentation.

			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`angle_coeff <angle_coeff>` \| :doc:`angle_style <angle_style>` \| :doc:`atom_modify <atom_modify>` \| :doc:`atom_style <atom_style>` \| :doc:`balance <balance>` \| :doc:`bond_coeff <bond_coeff>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`bond_style <bond_style>` \| :doc:`bond_write <bond_write>` \| :doc:`boundary <boundary>` \| :doc:`box <box>` \| :doc:`change_box <change_box>` \| :doc:`clear <clear>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`comm_modify <comm_modify>` \| :doc:`comm_style <comm_style>` \| :doc:`compute <compute>` \| :doc:`compute_modify <compute_modify>` \| :doc:`create_atoms <create_atoms>` \| :doc:`create_bonds <create_bonds>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`create_box <create_box>` \| :doc:`delete_atoms <delete_atoms>` \| :doc:`delete_bonds <delete_bonds>` \| :doc:`dielectric <dielectric>` \| :doc:`dihedral_coeff <dihedral_coeff>` \| :doc:`dihedral_style <dihedral_style>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`dimension <dimension>` \| :doc:`displace_atoms <displace_atoms>` \| :doc:`dump <dump>` \| :doc:`dump image <dump_image>` \| :doc:`dump_modify <dump_modify>` \| :doc:`dump movie <dump_image>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`echo <echo>` \| :doc:`fix <fix>` \| :doc:`fix_modify <fix_modify>` \| :doc:`group <group>` \| :doc:`if <if>` \| :doc:`info <info>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`improper_coeff <improper_coeff>` \| :doc:`improper_style <improper_style>` \| :doc:`include <include>` \| :doc:`jump <jump>` \| :doc:`kspace_modify <kspace_modify>` \| :doc:`kspace_style <kspace_style>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`label <label>` \| :doc:`lattice <lattice>` \| :doc:`log <log>` \| :doc:`mass <mass>` \| :doc:`minimize <minimize>` \| :doc:`min_modify <min_modify>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`min_style <min_style>` \| :doc:`molecule <molecule>` \| :doc:`neb <neb>` \| :doc:`neigh_modify <neigh_modify>` \| :doc:`neighbor <neighbor>` \| :doc:`newton <newton>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`next <next>` \| :doc:`package <package>` \| :doc:`pair_coeff <pair_coeff>` \| :doc:`pair_modify <pair_modify>` \| :doc:`pair_style <pair_style>` \| :doc:`pair_write <pair_write>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`partition <partition>` \| :doc:`prd <prd>` \| :doc:`print <print>` \| :doc:`processors <processors>` \| :doc:`python <python>` \| :doc:`quit <quit>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`read_data <read_data>` \| :doc:`read_dump <read_dump>` \| :doc:`read_restart <read_restart>` \| :doc:`region <region>` \| :doc:`replicate <replicate>` \| :doc:`rerun <rerun>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`reset_timestep <reset_timestep>` \| :doc:`restart <restart>` \| :doc:`run <run>` \| :doc:`run_style <run_style>` \| :doc:`set <set>` \| :doc:`shell <shell>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`special_bonds <special_bonds>` \| :doc:`suffix <suffix>` \| :doc:`tad <tad>` \| :doc:`temper <temper>` \| :doc:`thermo <thermo>` \| :doc:`thermo_modify <thermo_modify>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`thermo_style <thermo_style>` \| :doc:`timer <timer>` \| :doc:`timestep <timestep>` \| :doc:`uncompute <uncompute>` \| :doc:`undump <undump>` \| :doc:`unfix <unfix>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`units <units>` \| :doc:`variable <variable>` \| :doc:`velocity <velocity>` \| :doc:`write_coeff <write_coeff>` \| :doc:`write_data <write_data>` \| :doc:`write_dump <write_dump>` \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+
			\| :doc:`write_restart <write_restart>` \| \| \| \| \| \|
			+----------------------------------------+----------------------------------------+------------------------------------+----------------------------------------+----------------------------------------+----------------------------------------+

			These are additional commands in USER packages, which can be used if
			:ref:`LAMMPS is built with the appropriate package <start_3>`.

			+------------------------------------------+------------------------------+------------------------------+
			\| :doc:`dump custom/vtk <dump_custom_vtk>` \| :doc:`group2ndx <group2ndx>` \| :doc:`ndx2group <group2ndx>` \|
			+------------------------------------------+------------------------------+------------------------------+


			----------


			Fix styles
			----------

			See the :doc:`fix <fix>` command for one-line descriptions of each style
			or click on the style itself for a full description. Some of the
			styles have accelerated versions, which can be used if LAMMPS is built
			with the :doc:`appropriate accelerated package <Section_accelerate>`.
			This is indicated by additional letters in parenthesis: g = GPU, i =
			USER-INTEL, k = KOKKOS, o = USER-OMP, t = OPT.

			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`adapt <fix_adapt>` \| :doc:`addforce <fix_addforce>` \| :doc:`append/atoms <fix_append_atoms>` \| :doc:`atom/swap <fix_atom_swap>` \| :doc:`aveforce <fix_aveforce>` \| :doc:`ave/atom <fix_ave_atom>` \| :doc:`ave/chunk <fix_ave_chunk>` \| :doc:`ave/correlate <fix_ave_correlate>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`ave/histo <fix_ave_histo>` \| :doc:`ave/histo/weight <fix_ave_histo>` \| :doc:`ave/time <fix_ave_time>` \| :doc:`balance <fix_balance>` \| :doc:`bond/break <fix_bond_break>` \| :doc:`bond/create <fix_bond_create>` \| :doc:`bond/swap <fix_bond_swap>` \| :doc:`box/relax <fix_box_relax>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`deform (k) <fix_deform>` \| :doc:`deposit <fix_deposit>` \| :doc:`drag <fix_drag>` \| :doc:`dt/reset <fix_dt_reset>` \| :doc:`efield <fix_efield>` \| :doc:`ehex <fix_ehex>` \| :doc:`enforce2d <fix_enforce2d>` \| :doc:`evaporate <fix_evaporate>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`external <fix_external>` \| :doc:`freeze <fix_freeze>` \| :doc:`gcmc <fix_gcmc>` \| :doc:`gld <fix_gld>` \| :doc:`gravity (o) <fix_gravity>` \| :doc:`heat <fix_heat>` \| :doc:`indent <fix_indent>` \| :doc:`langevin (k) <fix_langevin>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`lineforce <fix_lineforce>` \| :doc:`momentum <fix_momentum>` \| :doc:`move <fix_move>` \| :doc:`msst <fix_msst>` \| :doc:`neb <fix_neb>` \| :doc:`nph (ko) <fix_nh>` \| :doc:`nphug (o) <fix_nphug>` \| :doc:`nph/asphere (o) <fix_nph_asphere>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`nph/body <fix_nph_body>` \| :doc:`nph/sphere (o) <fix_nph_sphere>` \| :doc:`npt (kio) <fix_nh>` \| :doc:`npt/asphere (o) <fix_npt_asphere>` \| :doc:`npt/body <fix_npt_body>` \| :doc:`npt/sphere (o) <fix_npt_sphere>` \| :doc:`nve (kio) <fix_nve>` \| :doc:`nve/asphere (i) <fix_nve_asphere>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`nve/asphere/noforce <fix_nve_asphere_noforce>` \| :doc:`nve/body <fix_nve_body>` \| :doc:`nve/limit <fix_nve_limit>` \| :doc:`nve/line <fix_nve_line>` \| :doc:`nve/noforce <fix_nve_noforce>` \| :doc:`nve/sphere (o) <fix_nve_sphere>` \| :doc:`nve/tri <fix_nve_tri>` \| :doc:`nvt (iko) <fix_nh>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`nvt/asphere (o) <fix_nvt_asphere>` \| :doc:`nvt/body <fix_nvt_body>` \| :doc:`nvt/sllod (io) <fix_nvt_sllod>` \| :doc:`nvt/sphere (o) <fix_nvt_sphere>` \| :doc:`oneway <fix_oneway>` \| :doc:`orient/bcc <fix_orient>` \| :doc:`orient/fcc <fix_orient>` \| :doc:`planeforce <fix_planeforce>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`poems <fix_poems>` \| :doc:`pour <fix_pour>` \| :doc:`press/berendsen <fix_press_berendsen>` \| :doc:`print <fix_print>` \| :doc:`property/atom <fix_property_atom>` \| :doc:`qeq/comb (o) <fix_qeq_comb>` \| :doc:`qeq/dynamic <fix_qeq>` \| :doc:`qeq/fire <fix_qeq>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`qeq/point <fix_qeq>` \| :doc:`qeq/shielded <fix_qeq>` \| :doc:`qeq/slater <fix_qeq>` \| :doc:`rattle <fix_shake>` \| :doc:`reax/bonds <fix_reax_bonds>` \| :doc:`recenter <fix_recenter>` \| :doc:`restrain <fix_restrain>` \| :doc:`rigid (o) <fix_rigid>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`rigid/nph (o) <fix_rigid>` \| :doc:`rigid/npt (o) <fix_rigid>` \| :doc:`rigid/nve (o) <fix_rigid>` \| :doc:`rigid/nvt (o) <fix_rigid>` \| :doc:`rigid/small (o) <fix_rigid>` \| :doc:`rigid/small/nph <fix_rigid>` \| :doc:`rigid/small/npt <fix_rigid>` \| :doc:`rigid/small/nve <fix_rigid>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`rigid/small/nvt <fix_rigid>` \| :doc:`setforce (k) <fix_setforce>` \| :doc:`shake <fix_shake>` \| :doc:`spring <fix_spring>` \| :doc:`spring/chunk <fix_spring_chunk>` \| :doc:`spring/rg <fix_spring_rg>` \| :doc:`spring/self <fix_spring_self>` \| :doc:`srd <fix_srd>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`store/force <fix_store_force>` \| :doc:`store/state <fix_store_state>` \| :doc:`temp/berendsen <fix_temp_berendsen>` \| :doc:`temp/csld <fix_temp_csvr>` \| :doc:`temp/csvr <fix_temp_csvr>` \| :doc:`temp/rescale <fix_temp_rescale>` \| :doc:`tfmc <fix_tfmc>` \| :doc:`thermal/conductivity <fix_thermal_conductivity>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`tmd <fix_tmd>` \| :doc:`ttm <fix_ttm>` \| :doc:`tune/kspace <fix_tune_kspace>` \| :doc:`vector <fix_vector>` \| :doc:`viscosity <fix_viscosity>` \| :doc:`viscous <fix_viscous>` \| :doc:`wall/colloid <fix_wall>` \| :doc:`wall/gran <fix_wall_gran>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+
			\| :doc:`wall/harmonic <fix_wall>` \| :doc:`wall/lj1043 <fix_wall>` \| :doc:`wall/lj126 <fix_wall>` \| :doc:`wall/lj93 <fix_wall>` \| :doc:`wall/piston <fix_wall_piston>` \| :doc:`wall/reflect (k) <fix_wall_reflect>` \| :doc:`wall/region <fix_wall_region>` \| :doc:`wall/srd <fix_wall_srd>` \|
			+------------------------------------------------------+-----------------------------------------+----------------------------------------------+------------------------------------------+------------------------------------------+--------------------------------------------+--------------------------------------+--------------------------------------------------------+

			These are additional fix styles in USER packages, which can be used if
			:ref:`LAMMPS is built with the appropriate package <start_3>`.

			+----------------------------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+--------------------------------------------------------------------------+----------------------------------------------+
			\| :doc:`adapt/fep <fix_adapt_fep>` \| :doc:`addtorque <fix_addtorque>` \| :doc:`atc <fix_atc>` \| :doc:`ave/correlate/long <fix_ave_correlate_long>` \| :doc:`colvars <fix_colvars>` \| :doc:`drude <fix_drude>` \|
			+----------------------------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+--------------------------------------------------------------------------+----------------------------------------------+
			\| :doc:`drude/transform/direct <fix_drude_transform>` \| :doc:`drude/transform/reverse <fix_drude_transform>` \| :doc:`eos/cv <fix_eos_cv>` \| :doc:`eos/table <fix_eos_table>` \| :doc:`eos/table/rx <fix_eos_table_rx>` \| :doc:`gle <fix_gle>` \|
			+----------------------------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+--------------------------------------------------------------------------+----------------------------------------------+
			\| :doc:`imd <fix_imd>` \| :doc:`ipi <fix_ipi>` \| :doc:`langevin/drude <fix_langevin_drude>` \| :doc:`langevin/eff <fix_langevin_eff>` \| :doc:`lb/fluid <fix_lb_fluid>` \| :doc:`lb/momentum <fix_lb_momentum>` \|
			+----------------------------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+--------------------------------------------------------------------------+----------------------------------------------+
			\| :doc:`lb/pc <fix_lb_pc>` \| :doc:`lb/rigid/pc/sphere <fix_lb_rigid_pc_sphere>` \| :doc:`lb/viscous <fix_lb_viscous>` \| :doc:`meso <fix_meso>` \| :doc:`manifoldforce <fix_manifoldforce>` \| :doc:`meso/stationary <fix_meso_stationary>` \|
			+----------------------------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+--------------------------------------------------------------------------+----------------------------------------------+
			\| :doc:`nve/manifold/rattle <fix_nve_manifold_rattle>` \| :doc:`nvt/manifold/rattle <fix_nvt_manifold_rattle>` \| :doc:`nph/eff <fix_nh_eff>` \| :doc:`npt/eff <fix_nh_eff>` \| :doc:`nve/eff <fix_nve_eff>` \| :doc:`nvt/eff <fix_nh_eff>` \|
			+----------------------------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+--------------------------------------------------------------------------+----------------------------------------------+
			\| :doc:`nvt/sllod/eff <fix_nvt_sllod_eff>` \| :doc:`phonon <fix_phonon>` \| :doc:`pimd <fix_pimd>` \| :doc:`qbmsst <fix_qbmsst>` \| :doc:`qeq/reax <fix_qeq_reax>` \| :doc:`qmmm <fix_qmmm>` \|
			+----------------------------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+--------------------------------------------------------------------------+----------------------------------------------+
			\| :doc:`qtb <fix_qtb>` \| :doc:`reax/c/bonds <fix_reax_bonds>` \| :doc:`reax/c/species <fix_reaxc_species>` \| :doc:`rx <fix_rx>` \| :doc:`saed/vtk <fix_saed_vtk>` \| :doc:`shardlow <fix_shardlow>` \|
			+----------------------------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+--------------------------------------------------------------------------+----------------------------------------------+
			\| :doc:`smd <fix_smd>` \| :doc:`smd/adjust/dt <fix_smd_adjust_dt>` \| :doc:`smd/integrate/tlsph <fix_smd_integrate_tlsph>` \| :doc:`smd/integrate/ulsph <fix_smd_integrate_ulsph>` \| :doc:`smd/move/triangulated/surface <fix_smd_move_triangulated_surface>` \| :doc:`smd/setvel <fix_smd_setvel>` \|
			+----------------------------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+--------------------------------------------------------------------------+----------------------------------------------+
			\| :doc:`smd/tlsph/reference/configuration <fix_smd_tlsph_reference_configuration>` \| :doc:`smd/wall/surface <fix_smd_wall_surface>` \| :doc:`temp/rescale/eff <fix_temp_rescale_eff>` \| :doc:`ti/rs <fix_ti_rs>` \| :doc:`ti/spring <fix_ti_spring>` \| :doc:`ttm/mod <fix_ttm>` \|
			+----------------------------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+--------------------------------------------------------------------------+----------------------------------------------+


			----------


			Compute styles
			--------------

			See the :doc:`compute <compute>` command for one-line descriptions of
			each style or click on the style itself for a full description. Some
			of the styles have accelerated versions, which can be used if LAMMPS
			is built with the :doc:`appropriate accelerated package <Section_accelerate>`. This is indicated by additional
			letters in parenthesis: g = GPU, i = USER-INTEL, k =
			KOKKOS, o = USER-OMP, t = OPT.

			+------------------------------------------------+------------------------------------------------+--------------------------------------------------+--------------------------------------------------+----------------------------------------------------+----------------------------------------------------------+
			\| :doc:`angle <compute_angle>` \| :doc:`angle/local <compute_angle_local>` \| :doc:`angmom/chunk <compute_angmom_chunk>` \| :doc:`body/local <compute_body_local>` \| :doc:`bond <compute_bond>` \| :doc:`bond/local <compute_bond_local>` \|
			+------------------------------------------------+------------------------------------------------+--------------------------------------------------+--------------------------------------------------+----------------------------------------------------+----------------------------------------------------------+
			\| :doc:`centro/atom <compute_centro_atom>` \| :doc:`chunk/atom <compute_chunk_atom>` \| :doc:`cluster/atom <compute_cluster_atom>` \| :doc:`cna/atom <compute_cna_atom>` \| :doc:`com <compute_com>` \| :doc:`com/chunk <compute_com_chunk>` \|
			+------------------------------------------------+------------------------------------------------+--------------------------------------------------+--------------------------------------------------+----------------------------------------------------+----------------------------------------------------------+
			\| :doc:`contact/atom <compute_contact_atom>` \| :doc:`coord/atom <compute_coord_atom>` \| :doc:`damage/atom <compute_damage_atom>` \| :doc:`dihedral <compute_dihedral>` \| :doc:`dihedral/local <compute_dihedral_local>` \| :doc:`dilatation/atom <compute_dilatation_atom>` \|
			+------------------------------------------------+------------------------------------------------+--------------------------------------------------+--------------------------------------------------+----------------------------------------------------+----------------------------------------------------------+
			\| :doc:`dipole/chunk <compute_dipole_chunk>` \| :doc:`displace/atom <compute_displace_atom>` \| :doc:`erotate/asphere <compute_erotate_asphere>` \| :doc:`erotate/rigid <compute_erotate_rigid>` \| :doc:`erotate/sphere <compute_erotate_sphere>` \| :doc:`erotate/sphere/atom <compute_erotate_sphere_atom>` \|
			+------------------------------------------------+------------------------------------------------+--------------------------------------------------+--------------------------------------------------+----------------------------------------------------+----------------------------------------------------------+
			\| :doc:`event/displace <compute_event_displace>` \| :doc:`group/group <compute_group_group>` \| :doc:`gyration <compute_gyration>` \| :doc:`gyration/chunk <compute_gyration_chunk>` \| :doc:`heat/flux <compute_heat_flux>` \| :doc:`hexorder/atom <compute_hexorder_atom>` \|
			+------------------------------------------------+------------------------------------------------+--------------------------------------------------+--------------------------------------------------+----------------------------------------------------+----------------------------------------------------------+
			\| :doc:`improper <compute_improper>` \| :doc:`improper/local <compute_improper_local>` \| :doc:`inertia/chunk <compute_inertia_chunk>` \| :doc:`ke <compute_ke>` \| :doc:`ke/atom <compute_ke_atom>` \| :doc:`ke/rigid <compute_ke_rigid>` \|
			+------------------------------------------------+------------------------------------------------+--------------------------------------------------+--------------------------------------------------+----------------------------------------------------+----------------------------------------------------------+
			\| :doc:`msd <compute_msd>` \| :doc:`msd/chunk <compute_msd_chunk>` \| :doc:`msd/nongauss <compute_msd_nongauss>` \| :doc:`omega/chunk <compute_omega_chunk>` \| :doc:`orientorder/atom <compute_orientorder_atom>` \| :doc:`pair <compute_pair>` \|
			+------------------------------------------------+------------------------------------------------+--------------------------------------------------+--------------------------------------------------+----------------------------------------------------+----------------------------------------------------------+
			\| :doc:`pair/local <compute_pair_local>` \| :doc:`pe <compute_pe>` \| :doc:`pe/atom <compute_pe_atom>` \| :doc:`plasticity/atom <compute_plasticity_atom>` \| :doc:`pressure <compute_pressure>` \| :doc:`property/atom <compute_property_atom>` \|
			+------------------------------------------------+------------------------------------------------+--------------------------------------------------+--------------------------------------------------+----------------------------------------------------+----------------------------------------------------------+
			\| :doc:`property/local <compute_property_local>` \| :doc:`property/chunk <compute_property_chunk>` \| :doc:`rdf <compute_rdf>` \| :doc:`reduce <compute_reduce>` \| :doc:`reduce/region <compute_reduce>` \| :doc:`rigid/local <compute_rigid_local>` \|
			+------------------------------------------------+------------------------------------------------+--------------------------------------------------+--------------------------------------------------+----------------------------------------------------+----------------------------------------------------------+
			\| :doc:`slice <compute_slice>` \| :doc:`sna/atom <compute_sna_atom>` \| :doc:`snad/atom <compute_sna_atom>` \| :doc:`snav/atom <compute_sna_atom>` \| :doc:`stress/atom <compute_stress_atom>` \| :doc:`temp (k) <compute_temp>` \|
			+------------------------------------------------+------------------------------------------------+--------------------------------------------------+--------------------------------------------------+----------------------------------------------------+----------------------------------------------------------+
			\| :doc:`temp/asphere <compute_temp_asphere>` \| :doc:`temp/body <compute_temp_body>` \| :doc:`temp/chunk <compute_temp_chunk>` \| :doc:`temp/com <compute_temp_com>` \| :doc:`temp/deform <compute_temp_deform>` \| :doc:`temp/partial <compute_temp_partial>` \|
			+------------------------------------------------+------------------------------------------------+--------------------------------------------------+--------------------------------------------------+----------------------------------------------------+----------------------------------------------------------+
			\| :doc:`temp/profile <compute_temp_profile>` \| :doc:`temp/ramp <compute_temp_ramp>` \| :doc:`temp/region <compute_temp_region>` \| :doc:`temp/sphere <compute_temp_sphere>` \| :doc:`ti <compute_ti>` \| :doc:`torque/chunk <compute_torque_chunk>` \|
			+------------------------------------------------+------------------------------------------------+--------------------------------------------------+--------------------------------------------------+----------------------------------------------------+----------------------------------------------------------+
			\| :doc:`vacf <compute_vacf>` \| :doc:`vcm/chunk <compute_vcm_chunk>` \| :doc:`voronoi/atom <compute_voronoi_atom>` \| \| \| \|
			+------------------------------------------------+------------------------------------------------+--------------------------------------------------+--------------------------------------------------+----------------------------------------------------+----------------------------------------------------------+

			These are additional compute styles in USER packages, which can be
			used if :ref:`LAMMPS is built with the appropriate package <start_3>`.

			+------------------------------------------------------------+--------------------------------------------------------+------------------------------------------------------------------+--------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------------------------+
			\| :doc:`ackland/atom <compute_ackland_atom>` \| :doc:`basal/atom <compute_basal_atom>` \| :doc:`dpd <compute_dpd>` \| :doc:`dpd/atom <compute_dpd_atom>` \| :doc:`fep <compute_fep>` \| :doc:`force/tally <compute_tally>` \|
			+------------------------------------------------------------+--------------------------------------------------------+------------------------------------------------------------------+--------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------------------------+
			\| :doc:`heat/flux/tally <compute_tally>` \| :doc:`ke/eff <compute_ke_eff>` \| :doc:`ke/atom/eff <compute_ke_atom_eff>` \| :doc:`meso/e/atom <compute_meso_e_atom>` \| :doc:`meso/rho/atom <compute_meso_rho_atom>` \| :doc:`meso/t/atom <compute_meso_t_atom>` \|
			+------------------------------------------------------------+--------------------------------------------------------+------------------------------------------------------------------+--------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------------------------+
			\| :doc:`pe/tally <compute_tally>` \| :doc:`pe/mol/tally <compute_tally>` \| :doc:`saed <compute_saed>` \| :doc:`smd/contact/radius <compute_smd_contact_radius>` \| :doc:`smd/damage <compute_smd_damage>` \| :doc:`smd/hourglass/error <compute_smd_hourglass_error>` \|
			+------------------------------------------------------------+--------------------------------------------------------+------------------------------------------------------------------+--------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------------------------+
			\| :doc:`smd/internal/energy <compute_smd_internal_energy>` \| :doc:`smd/plastic/strain <compute_smd_plastic_strain>` \| :doc:`smd/plastic/strain/rate <compute_smd_plastic_strain_rate>` \| :doc:`smd/rho <compute_smd_rho>` \| :doc:`smd/tlsph/defgrad <compute_smd_tlsph_defgrad>` \| :doc:`smd/tlsph/dt <compute_smd_tlsph_dt>` \|
			+------------------------------------------------------------+--------------------------------------------------------+------------------------------------------------------------------+--------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------------------------+
			\| :doc:`smd/tlsph/num/neighs <compute_smd_tlsph_num_neighs>` \| :doc:`smd/tlsph/shape <compute_smd_tlsph_shape>` \| :doc:`smd/tlsph/strain <compute_smd_tlsph_strain>` \| :doc:`smd/tlsph/strain/rate <compute_smd_tlsph_strain_rate>` \| :doc:`smd/tlsph/stress <compute_smd_tlsph_stress>` \| :doc:`smd/triangle/mesh/vertices <compute_smd_triangle_mesh_vertices>` \|
			+------------------------------------------------------------+--------------------------------------------------------+------------------------------------------------------------------+--------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------------------------+
			\| :doc:`smd/ulsph/num/neighs <compute_smd_ulsph_num_neighs>` \| :doc:`smd/ulsph/strain <compute_smd_ulsph_strain>` \| :doc:`smd/ulsph/strain/rate <compute_smd_ulsph_strain_rate>` \| :doc:`smd/ulsph/stress <compute_smd_ulsph_stress>` \| :doc:`smd/vol <compute_smd_vol>` \| :doc:`stress/tally <compute_tally>` \|
			+------------------------------------------------------------+--------------------------------------------------------+------------------------------------------------------------------+--------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------------------------+
			\| :doc:`temp/drude <compute_temp_drude>` \| :doc:`temp/eff <compute_temp_eff>` \| :doc:`temp/deform/eff <compute_temp_deform_eff>` \| :doc:`temp/region/eff <compute_temp_region_eff>` \| :doc:`temp/rotate <compute_temp_rotate>` \| :doc:`xrd <compute_xrd>` \|
			+------------------------------------------------------------+--------------------------------------------------------+------------------------------------------------------------------+--------------------------------------------------------------+------------------------------------------------------+------------------------------------------------------------------------+


			----------


			Pair_style potentials
			---------------------

			See the :doc:`pair_style <pair_style>` command for an overview of pair
			potentials. Click on the style itself for a full description. Many
			of the styles have accelerated versions, which can be used if LAMMPS
			is built with the :doc:`appropriate accelerated package <Section_accelerate>`. This is indicated by additional
			letters in parenthesis: g = GPU, i = USER-INTEL, k =
			KOKKOS, o = USER-OMP, t = OPT.

			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`none <pair_none>` \| :doc:`zero <pair_zero>` \| :doc:`hybrid <pair_hybrid>` \| :doc:`hybrid/overlay <pair_hybrid>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`adp (o) <pair_adp>` \| :doc:`airebo (o) <pair_airebo>` \| :doc:`airebo/morse (o) <pair_airebo>` \| :doc:`beck (go) <pair_beck>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`body <pair_body>` \| :doc:`bop <pair_bop>` \| :doc:`born (go) <pair_born>` \| :doc:`born/coul/long (go) <pair_born>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`born/coul/long/cs <pair_born>` \| :doc:`born/coul/msm (o) <pair_born>` \| :doc:`born/coul/wolf (go) <pair_born>` \| :doc:`brownian (o) <pair_brownian>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`brownian/poly (o) <pair_brownian>` \| :doc:`buck (gkio) <pair_buck>` \| :doc:`buck/coul/cut (gkio) <pair_buck>` \| :doc:`buck/coul/long (gkio) <pair_buck>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`buck/coul/long/cs <pair_buck>` \| :doc:`buck/coul/msm (o) <pair_buck>` \| :doc:`buck/long/coul/long (o) <pair_buck_long>` \| :doc:`colloid (go) <pair_colloid>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`comb (o) <pair_comb>` \| :doc:`comb3 <pair_comb>` \| :doc:`coul/cut (gko) <pair_coul>` \| :doc:`coul/debye (gko) <pair_coul>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`coul/dsf (gko) <pair_coul>` \| :doc:`coul/long (gko) <pair_coul>` \| :doc:`coul/long/cs <pair_coul>` \| :doc:`coul/msm <pair_coul>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`coul/streitz <pair_coul>` \| :doc:`coul/wolf (ko) <pair_coul>` \| :doc:`dpd (o) <pair_dpd>` \| :doc:`dpd/tstat (o) <pair_dpd>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`dsmc <pair_dsmc>` \| :doc:`eam (gkot) <pair_eam>` \| :doc:`eam/alloy (gkot) <pair_eam>` \| :doc:`eam/fs (gkot) <pair_eam>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`eim (o) <pair_eim>` \| :doc:`gauss (go) <pair_gauss>` \| :doc:`gayberne (gio) <pair_gayberne>` \| :doc:`gran/hertz/history (o) <pair_gran>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`gran/hooke (o) <pair_gran>` \| :doc:`gran/hooke/history (o) <pair_gran>` \| :doc:`hbond/dreiding/lj (o) <pair_hbond_dreiding>` \| :doc:`hbond/dreiding/morse (o) <pair_hbond_dreiding>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`kim <pair_kim>` \| :doc:`lcbop <pair_lcbop>` \| :doc:`line/lj <pair_line_lj>` \| :doc:`lj/charmm/coul/charmm (ko) <pair_charmm>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`lj/charmm/coul/charmm/implicit (ko) <pair_charmm>` \| :doc:`lj/charmm/coul/long (giko) <pair_charmm>` \| :doc:`lj/charmm/coul/msm <pair_charmm>` \| :doc:`lj/class2 (gko) <pair_class2>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`lj/class2/coul/cut (ko) <pair_class2>` \| :doc:`lj/class2/coul/long (gko) <pair_class2>` \| :doc:`lj/cubic (go) <pair_lj_cubic>` \| :doc:`lj/cut (gikot) <pair_lj>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`lj/cut/coul/cut (gko) <pair_lj>` \| :doc:`lj/cut/coul/debye (gko) <pair_lj>` \| :doc:`lj/cut/coul/dsf (gko) <pair_lj>` \| :doc:`lj/cut/coul/long (gikot) <pair_lj>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`lj/cut/coul/long/cs <pair_lj>` \| :doc:`lj/cut/coul/msm (go) <pair_lj>` \| :doc:`lj/cut/dipole/cut (go) <pair_dipole>` \| :doc:`lj/cut/dipole/long <pair_dipole>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`lj/cut/tip4p/cut (o) <pair_lj>` \| :doc:`lj/cut/tip4p/long (ot) <pair_lj>` \| :doc:`lj/expand (gko) <pair_lj_expand>` \| :doc:`lj/gromacs (gko) <pair_gromacs>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`lj/gromacs/coul/gromacs (ko) <pair_gromacs>` \| :doc:`lj/long/coul/long (o) <pair_lj_long>` \| :doc:`lj/long/dipole/long <pair_dipole>` \| :doc:`lj/long/tip4p/long <pair_lj_long>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`lj/smooth (o) <pair_lj_smooth>` \| :doc:`lj/smooth/linear (o) <pair_lj_smooth_linear>` \| :doc:`lj96/cut (go) <pair_lj96>` \| :doc:`lubricate (o) <pair_lubricate>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`lubricate/poly (o) <pair_lubricate>` \| :doc:`lubricateU <pair_lubricateU>` \| :doc:`lubricateU/poly <pair_lubricateU>` \| :doc:`meam (o) <pair_meam>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`mie/cut (o) <pair_mie>` \| :doc:`morse (got) <pair_morse>` \| :doc:`nb3b/harmonic (o) <pair_nb3b_harmonic>` \| :doc:`nm/cut (o) <pair_nm>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`nm/cut/coul/cut (o) <pair_nm>` \| :doc:`nm/cut/coul/long (o) <pair_nm>` \| :doc:`peri/eps <pair_peri>` \| :doc:`peri/lps (o) <pair_peri>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`peri/pmb (o) <pair_peri>` \| :doc:`peri/ves <pair_peri>` \| :doc:`polymorphic <pair_polymorphic>` \| :doc:`reax <pair_reax>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`rebo (o) <pair_airebo>` \| :doc:`resquared (go) <pair_resquared>` \| :doc:`snap <pair_snap>` \| :doc:`soft (go) <pair_soft>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`sw (gkio) <pair_sw>` \| :doc:`table (gko) <pair_table>` \| :doc:`tersoff (gkio) <pair_tersoff>` \| :doc:`tersoff/mod (gko) <pair_tersoff_mod>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`tersoff/zbl (gko) <pair_tersoff_zbl>` \| :doc:`tip4p/cut (o) <pair_coul>` \| :doc:`tip4p/long (o) <pair_coul>` \| :doc:`tri/lj <pair_tri_lj>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+
			\| :doc:`vashishta (o) <pair_vashishta>` \| :doc:`yukawa (go) <pair_yukawa>` \| :doc:`yukawa/colloid (go) <pair_yukawa_colloid>` \| :doc:`zbl (go) <pair_zbl>` \|
			+----------------------------------------------------------+-----------------------------------------------------+----------------------------------------------------+-------------------------------------------------------+

			These are additional pair styles in USER packages, which can be used
			if :ref:`LAMMPS is built with the appropriate package <start_3>`.

			+-----------------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------+------------------------------------------------+
			\| :doc:`awpmd/cut <pair_awpmd>` \| :doc:`buck/mdf <pair_mdf>` \| :doc:`coul/cut/soft (o) <pair_lj_soft>` \| :doc:`coul/diel (o) <pair_coul_diel>` \|
			+-----------------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------+------------------------------------------------+
			\| :doc:`coul/long/soft (o) <pair_lj_soft>` \| :doc:`dpd/fdt <pair_dpd_fdt>` \| :doc:`dpd/fdt/energy <pair_dpd_fdt>` \| :doc:`eam/cd (o) <pair_eam>` \|
			+-----------------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------+------------------------------------------------+
			\| :doc:`edip (o) <pair_edip>` \| :doc:`eff/cut <pair_eff>` \| :doc:`exp6/rx <pair_exp6_rx>` \| :doc:`gauss/cut <pair_gauss>` \|
			+-----------------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------+------------------------------------------------+
			\| :doc:`lennard/mdf <pair_mdf>` \| :doc:`list <pair_list>` \| :doc:`lj/charmm/coul/long/soft (o) <pair_charmm>` \| :doc:`lj/cut/coul/cut/soft (o) <pair_lj_soft>` \|
			+-----------------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------+------------------------------------------------+
			\| :doc:`lj/cut/coul/long/soft (o) <pair_lj_soft>` \| :doc:`lj/cut/dipole/sf (go) <pair_dipole>` \| :doc:`lj/cut/soft (o) <pair_lj_soft>` \| :doc:`lj/cut/thole/long (o) <pair_thole>` \|
			+-----------------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------+------------------------------------------------+
			\| :doc:`lj/cut/tip4p/long/soft (o) <pair_lj_soft>` \| :doc:`lj/mdf <pair_mdf>` \| :doc:`lj/sdk (gko) <pair_sdk>` \| :doc:`lj/sdk/coul/long (go) <pair_sdk>` \|
			+-----------------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------+------------------------------------------------+
			\| :doc:`lj/sdk/coul/msm (o) <pair_sdk>` \| :doc:`lj/sf (o) <pair_lj_sf>` \| :doc:`meam/spline <pair_meam_spline>` \| :doc:`meam/sw/spline <pair_meam_sw_spline>` \|
			+-----------------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------+------------------------------------------------+
			\| :doc:`mgpt <pair_mgpt>` \| :doc:`morse/smooth/linear <pair_morse>` \| :doc:`morse/soft <pair_morse>` \| :doc:`multi/lucy <pair_multi_lucy>` \|
			+-----------------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------+------------------------------------------------+
			\| :doc:`multi/lucy/rx <pair_multi_lucy_rx>` \| :doc:`quip <pair_quip>` \| :doc:`reax/c (k) <pair_reax_c>` \| :doc:`smd/hertz <pair_smd_hertz>` \|
			+-----------------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------+------------------------------------------------+
			\| :doc:`smd/tlsph <pair_smd_tlsph>` \| :doc:`smd/triangulated/surface <pair_smd_triangulated_surface>` \| :doc:`smd/ulsph <pair_smd_ulsph>` \| :doc:`smtbq <pair_smtbq>` \|
			+-----------------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------+------------------------------------------------+
			\| :doc:`sph/heatconduction <pair_sph_heatconduction>` \| :doc:`sph/idealgas <pair_sph_idealgas>` \| :doc:`sph/lj <pair_sph_lj>` \| :doc:`sph/rhosum <pair_sph_rhosum>` \|
			+-----------------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------+------------------------------------------------+
			\| :doc:`sph/taitwater <pair_sph_taitwater>` \| :doc:`sph/taitwater/morris <pair_sph_taitwater_morris>` \| :doc:`srp <pair_srp>` \| :doc:`table/rx <pair_table_rx>` \|
			+-----------------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------+------------------------------------------------+
			\| :doc:`tersoff/table (o) <pair_tersoff>` \| :doc:`thole <pair_thole>` \| :doc:`tip4p/long/soft (o) <pair_lj_soft>` \| \|
			+-----------------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------+------------------------------------------------+


			----------


			Bond_style potentials
			---------------------

			See the :doc:`bond_style <bond_style>` command for an overview of bond
			potentials. Click on the style itself for a full description. Some
			of the styles have accelerated versions, which can be used if LAMMPS
			is built with the :doc:`appropriate accelerated package <Section_accelerate>`. This is indicated by additional
			letters in parenthesis: g = GPU, i = USER-INTEL, k =
			KOKKOS, o = USER-OMP, t = OPT.

			+---------------------------------------+-------------------------------------------+--------------------------------------+---------------------------------+
			\| :doc:`none <bond_none>` \| :doc:`zero <bond_zero>` \| :doc:`hybrid <bond_hybrid>` \| :doc:`class2 (o) <bond_class2>` \|
			+---------------------------------------+-------------------------------------------+--------------------------------------+---------------------------------+
			\| :doc:`fene (iko) <bond_fene>` \| :doc:`fene/expand (o) <bond_fene_expand>` \| :doc:`harmonic (ko) <bond_harmonic>` \| :doc:`morse (o) <bond_morse>` \|
			+---------------------------------------+-------------------------------------------+--------------------------------------+---------------------------------+
			\| :doc:`nonlinear (o) <bond_nonlinear>` \| :doc:`quartic (o) <bond_quartic>` \| :doc:`table (o) <bond_table>` \| \|
			+---------------------------------------+-------------------------------------------+--------------------------------------+---------------------------------+

			These are additional bond styles in USER packages, which can be used
			if :ref:`LAMMPS is built with the appropriate package <start_3>`.

			+-------------------------------------------------+---------------------------------------------------------+
			\| :doc:`harmonic/shift (o) <bond_harmonic_shift>` \| :doc:`harmonic/shift/cut (o) <bond_harmonic_shift_cut>` \|
			+-------------------------------------------------+---------------------------------------------------------+


			----------


			Angle_style potentials
			----------------------

			See the :doc:`angle_style <angle_style>` command for an overview of
			angle potentials. Click on the style itself for a full description.
			Some of the styles have accelerated versions, which can be used if
			LAMMPS is built with the :doc:`appropriate accelerated package <Section_accelerate>`. This is indicated by additional
			letters in parenthesis: g = GPU, i = USER-INTEL, k = KOKKOS, o =
			USER-OMP, t = OPT.

			+--------------------------------------------------+----------------------------------------+----------------------------------------------+----------------------------------------------------+
			\| :doc:`none <angle_none>` \| :doc:`zero <angle_zero>` \| :doc:`hybrid <angle_hybrid>` \| :doc:`charmm (ko) <angle_charmm>` \|
			+--------------------------------------------------+----------------------------------------+----------------------------------------------+----------------------------------------------------+
			\| :doc:`class2 (o) <angle_class2>` \| :doc:`cosine (o) <angle_cosine>` \| :doc:`cosine/delta (o) <angle_cosine_delta>` \| :doc:`cosine/periodic (o) <angle_cosine_periodic>` \|
			+--------------------------------------------------+----------------------------------------+----------------------------------------------+----------------------------------------------------+
			\| :doc:`cosine/squared (o) <angle_cosine_squared>` \| :doc:`harmonic (iko) <angle_harmonic>` \| :doc:`table (o) <angle_table>` \| \|
			+--------------------------------------------------+----------------------------------------+----------------------------------------------+----------------------------------------------------+

			These are additional angle styles in USER packages, which can be used
			if :ref:`LAMMPS is built with the appropriate package <start_3>`.

			+--------------------------------------------------+------------------------------------------------------+----------------------------------+------------------------------------+
			\| :doc:`cosine/shift (o) <angle_cosine_shift>` \| :doc:`cosine/shift/exp (o) <angle_cosine_shift_exp>` \| :doc:`dipole (o) <angle_dipole>` \| :doc:`fourier (o) <angle_fourier>` \|
			+--------------------------------------------------+------------------------------------------------------+----------------------------------+------------------------------------+
			\| :doc:`fourier/simple (o) <angle_fourier_simple>` \| :doc:`quartic (o) <angle_quartic>` \| :doc:`sdk <angle_sdk>` \| \|
			+--------------------------------------------------+------------------------------------------------------+----------------------------------+------------------------------------+


			----------


			Dihedral_style potentials
			-------------------------

			See the :doc:`dihedral_style <dihedral_style>` command for an overview
			of dihedral potentials. Click on the style itself for a full
			description. Some of the styles have accelerated versions, which can
			be used if LAMMPS is built with the :doc:`appropriate accelerated package <Section_accelerate>`. This is indicated by additional
			letters in parenthesis: g = GPU, i = USER-INTEL, k = KOKKOS, o =
			USER-OMP, t = OPT.

			+-------------------------------------+------------------------------------------+-----------------------------------+-----------------------------------------------------+
			\| :doc:`none <dihedral_none>` \| :doc:`zero <dihedral_zero>` \| :doc:`hybrid <dihedral_hybrid>` \| :doc:`charmm (ko) <dihedral_charmm>` \|
			+-------------------------------------+------------------------------------------+-----------------------------------+-----------------------------------------------------+
			\| :doc:`class2 (o) <dihedral_class2>` \| :doc:`harmonic (io) <dihedral_harmonic>` \| :doc:`helix (o) <dihedral_helix>` \| :doc:`multi/harmonic (o) <dihedral_multi_harmonic>` \|
			+-------------------------------------+------------------------------------------+-----------------------------------+-----------------------------------------------------+
			\| :doc:`opls (iko) <dihedral_opls>` \| \| \| \|
			+-------------------------------------+------------------------------------------+-----------------------------------+-----------------------------------------------------+

			These are additional dihedral styles in USER packages, which can be
			used if :ref:`LAMMPS is built with the appropriate package <start_3>`.

			+---------------------------------------------------------+---------------------------------------+-------------------------------------------+-------------------------------------------+
			\| :doc:`cosine/shift/exp (o) <dihedral_cosine_shift_exp>` \| :doc:`fourier (o) <dihedral_fourier>` \| :doc:`nharmonic (o) <dihedral_nharmonic>` \| :doc:`quadratic (o) <dihedral_quadratic>` \|
			+---------------------------------------------------------+---------------------------------------+-------------------------------------------+-------------------------------------------+
			\| :doc:`spherical (o) <dihedral_spherical>` \| :doc:`table (o) <dihedral_table>` \| \| \|
			+---------------------------------------------------------+---------------------------------------+-------------------------------------------+-------------------------------------------+


			----------


			Improper_style potentials
			-------------------------

			See the :doc:`improper_style <improper_style>` command for an overview
			of improper potentials. Click on the style itself for a full
			description. Some of the styles have accelerated versions, which can
			be used if LAMMPS is built with the :doc:`appropriate accelerated package <Section_accelerate>`. This is indicated by additional
			letters in parenthesis: g = GPU, i = USER-INTEL, k = KOKKOS, o =
			USER-OMP, t = OPT.

			+----------------------------------+------------------------------------------+-----------------------------------------+-------------------------------------+
			\| :doc:`none <improper_none>` \| :doc:`zero <improper_zero>` \| :doc:`hybrid <improper_hybrid>` \| :doc:`class2 (o) <improper_class2>` \|
			+----------------------------------+------------------------------------------+-----------------------------------------+-------------------------------------+
			\| :doc:`cvff (io) <improper_cvff>` \| :doc:`harmonic (ko) <improper_harmonic>` \| :doc:`umbrella (o) <improper_umbrella>` \| \|
			+----------------------------------+------------------------------------------+-----------------------------------------+-------------------------------------+

			These are additional improper styles in USER packages, which can be
			used if :ref:`LAMMPS is built with the appropriate package <start_3>`.

			+-----------------------------------+-------------------------------------+---------------------------------------+---------------------------------+
			\| :doc:`cossq (o) <improper_cossq>` \| :doc:`distance <improper_distance>` \| :doc:`fourier (o) <improper_fourier>` \| :doc:`ring (o) <improper_ring>` \|
			+-----------------------------------+-------------------------------------+---------------------------------------+---------------------------------+


			----------


			Kspace solvers
			--------------

			See the :doc:`kspace_style <kspace_style>` command for an overview of
			Kspace solvers. Click on the style itself for a full description.
			Some of the styles have accelerated versions, which can be used if
			LAMMPS is built with the :doc:`appropriate accelerated package <Section_accelerate>`. This is indicated by additional
			letters in parenthesis: g = GPU, i = USER-INTEL, k = KOKKOS, o =
			USER-OMP, t = OPT.

			+------------------------------------+--------------------------------------+---------------------------------+---------------------------------------+
			\| :doc:`ewald (o) <kspace_style>` \| :doc:`ewald/disp <kspace_style>` \| :doc:`msm (o) <kspace_style>` \| :doc:`msm/cg (o) <kspace_style>` \|
			+------------------------------------+--------------------------------------+---------------------------------+---------------------------------------+
			\| :doc:`pppm (go) <kspace_style>` \| :doc:`pppm/cg (o) <kspace_style>` \| :doc:`pppm/disp <kspace_style>` \| :doc:`pppm/disp/tip4p <kspace_style>` \|
			+------------------------------------+--------------------------------------+---------------------------------+---------------------------------------+
			\| :doc:`pppm/stagger <kspace_style>` \| :doc:`pppm/tip4p (o) <kspace_style>` \| \| \|
			+------------------------------------+--------------------------------------+---------------------------------+---------------------------------------+


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

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