generated by phonopy
   1.0
     4.0044570000000013    0.0000000000000000    0.0000000000000000
     0.0000000000000000    4.0044570000000013    0.0000000000000000
     0.0000000000000000    0.0000000000000000    4.2006360000000011
Ba Ti O
   1    1    3
Direct
  0.4999999999999999  0.4999999999999999  0.0041360000000000
  0.0000000000000000  0.0000000000000000  0.5243129999999998
  0.0000000000000000  0.4999999999999999  0.4793489999999998
  0.4999999999999999  0.0000000000000000  0.4793489999999998
  0.0000000000000000  0.0000000000000000  0.9588539999999997
