izer is invoked this command means create a restart file
  at the end of the minimization with the filename filename.timestep.min
a restart file stores atom and force-field information in binary form
allows program to restart from where it left off (see &quot;read restart&quot; command)

Default = 0
</PRE>
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<H3>
<A NAME="_cch3_951437286">restart version</A></H3>
<PRE>
tell LAMMPS that a restart file from an older version of LAMMPS will be read-in
  via a &quot;read restart&quot; command
this command is 