lammps/doc/compute_ke_atom.txt

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"LAMMPS WWW Site"_lws - "LAMMPS Documentation"_ld - "LAMMPS Commands"_lc :c
:link(lws,http://lammps.sandia.gov)
:link(ld,Manual.html)
:link(lc,Section_commands.html#comm)
:line
compute ke/atom command :h3
[Syntax:]
compute ID group-ID ke/atom :pre
ID, group-ID are documented in "compute"_compute.html command
ke/atom = style name of this compute command :ul
[Examples:]
compute 1 all ke/atom :pre
[Description:]
Define a computation that calculates the per-atom translational
kinetic energy for each atom in a group.
The kinetic energy is simply 1/2 m v^2, where m is the mass and v is
the velocity of each atom.
The value of the kinetic energy will be 0.0 for atoms not in the
specified compute group.
[Output info:]
This compute calculates a scalar quantity for each atom, which can be
accessed by any command that uses per-atom computes as input. See
"this section"_Section_howto.html#4_15 for an overview of LAMMPS
output options.
[Restrictions:] none
[Related commands:]
"dump custom"_dump.html
[Default:] none