generated by phonopy
   1.0
     0.0000000000000000    5.4689259125969842    5.4689259125969842
     5.4689259125969842    0.0000000000000000    5.4689259125969842
     5.4689259125969842    5.4689259125969842    0.0000000000000000
Si
  16
Direct
  0.9897274077156827  0.0135771410576761  0.0118403566442521
  0.5109123074390640  0.0199403353181969  0.9760296093480894
  0.9675702785760619  0.5009556291702219  0.0214073751342247
  0.4841252395850000  0.5228242343504297  0.9841897565619077
  0.0142932432557956  0.9787052623024743  0.5194531032310981
  0.5019513227878418  0.9994600897601360  0.4900785212934882
  0.0266031007870500  0.4882523217990452  0.4864468026048878
  0.5098401610735478  0.4911526113005931  0.5041101023134108
  0.1266386545366192  0.1162187535607917  0.1366796393974423
  0.6106922554867834  0.1403033904990681  0.1212736623379459
  0.1135135103613126  0.6428884078363999  0.1121909936399288
  0.6085257280727656  0.6326396574412158  0.1201165763593461
  0.1217892905912018  0.1141339503666324  0.6501985858930340
  0.6290217273873440  0.1260646347563129  0.6081118389571532
  0.1341229336694354  0.6034075210069481  0.6359020819428359
  0.6506728386744945  0.6094760594738587  0.6219709943409554
