# Commands These pages describe how a LAMMPS input script is formatted and the commands in it are used to define a LAMMPS simulation. ::: {.toctree maxdepth="1"} Commands_input Commands_parse Commands_structure Commands_category ::: ::: {.toctree maxdepth="1"} Commands_all Commands_fix Commands_compute Commands_pair Commands_bond Commands_kspace Commands_dump ::: ::: {.toctree maxdepth="1"} Commands_removed :::