LIGGGHTS Flexible Fibers

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How to Install

Tutorials

Commands

• atom_modify

• atom_style

• bond_coeff

• bond_style

• boundary

• box

• change_box

• clear

• communicate

• compute

• compute_modify

• create_atoms

• create_box

• delete_atoms

• delete_bonds

• dielectric

• dimension

• displace_atoms

• dump

• dump_modify

• echo

• fix

• fix_modify

• group

• if

• include

• info

• jump

• label

• lattice

• log

• mass

• neigh_modify

• neigh_settings

• neighbor

• neighbor_skin

• newton

• next

• orient

• origin

• pair_coeff

• pair_style

• partition

• print

• processors

• quit

• read_data

• read_dump

• read_restart

• region

• replicate

• reset_timestep

• restart

• run

• run_style

• set

• shell

• thermo

• thermo_modify

• thermo_style

• timestep

• uncompute

• undump

• unfix

• units

• variable

• velocity

• write_data

• write_dump

• write_restart

Bond Style Potentials

See the bond_style command for an overview of bond potentials. Click on the style itself for a full description:

• gran
• harmonic
• hybrid
• none

Computes

• atom/molecule

• bond/local

• centro/atom

• cluster/atom

• cna/atom

• com

• com/molecule

• contact/atom

• coord/atom

• coord/gran

• displace/atom

• erotate

• erotate/asphere

• erotate/multisphere

• erotate/sphere

• erotate/sphere/atom

• erotate/superquadric

• group/group

• gyration

• gyration/molecule

• inertia/molecule

• ke

• ke/atom

• ke/multisphere

• modify

• msd

• msd/molecule

• msd/nongauss

• nparticles/tracer/region

• pair/gran/local

• pe

• pe/atom

• pressure

• property/atom

• property/local

• property/molecule

• rdf

• reduce

• rigid

• slice

• stress/atom

• voronoi/atom

Fixes

• adapt

• addforce

• airdrag

• ave/atom

• ave/correlate

• ave/euler

• ave/histo

• ave/spatial

• ave/time

• aveforce

• bond/break

• bond/create

• box/relax

• buoyancy

• check/timestep/bond

• check/timestep/gran

• continuum/weighted

• couple/cfd

• deform

• drag

• dt/reset

• efield

• enforce2d

• external

• freeze

• gravity

• heat/gran/conduction

• insert/pack

• insert/rate/region

• insert/stream

• lineforce

• massflow/mesh

• massflow/mesh/sieve

• mesh/surface

• momentum

• move

• move/mesh

• multicontact/halfspace

• multisphere

• multisphere/break

• nve

• nve/asphere

• nve/asphere/noforce

• nve/limit

• nve/line

• nve/noforce

• nve/sphere

• nve/superquadric

• particledistribution/discrete

• particletemplate/multiplespheres

• particletemplate/multisphere

• particletemplate/sphere

• particletemplate/superquadric

• planeforce

• poems

• print

• property

• property/atom/region/tracer/time

• property/atom/tracer

• property/atom/tracer/stream

• rigid

• setforce

• sph/density/continuity

• sph/density/corr

• sph/density/summation

• sph/pressure

• spring

• spring/rg

• spring/self

• store/force

• store/state

• viscous

• voidratio

• wall/gran

• wall/reflect

• wall/region

• wall/region/sph

Pair Style Potentials

• bubble

• gran

• hybrid

• hybrid/overlay

• none

• soft

• sph/artVisc/tensCorr