code: def potcar_eatom_list_from_outcar( filename='OUTCAR' ):
      
      with open( filename ) as f:
          outcar = f.read()
      eatom_re = re.compile( "energy of atom\s+\d+\s+EATOM=\s*([-\d\.]+)" )
      eatom = [ float( e ) for e in eatom_re.findall( outcar ) ]
      return eatom
docs: Returns a list of EATOM values for the pseudopotentials used.
  
      Args:
          filename (Str, optional): OUTCAR filename. Defaults to 'OUTCAR'.
  
      Returns:
          (List(Float)): A list of EATOM values, in the order they appear in the OUTCAR.