utoffs, so these do not have to be re-specified in the
  input script, unless you want to change them
the restart file does not store &quot;coulomb style&quot; choice or cutoff, so
  this should be re-specified in the input script
the restart file stores the constraint assignments for each atom generated
  by using the "assign fix" command, it does NOT store the constraint
  parameters themselves, so they must be re-specified with "fix style"
  commands after the restart file is read - one exception to this