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16¸öAl Àë×ÓλÓÚOÀë×Ó¹¹³ÉµÄÕý°ËÃæÌåÖÐÐÄ
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Al 16 a (0, 0, 0),
Al 24 d (0.375, 0, 0.25),
Y 24 C (0.125, 0, 0.25),
O 96 h (-0.02985, 0.05056, 0.14878).

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Start of surface optimisation :
  Cycle:      0 Energy:     -2439.461143  Gnorm:      3.619983  CPU:    2.672
  ** Hessian calculated **
  Cycle:      1 Energy:     -2789.807186  Gnorm:      2.999379  CPU:   10.391
  ** Hessian calculated **
  Cycle:      2 Energy:     -3268.548968  Gnorm:      2.141373  CPU:   19.500
  ** Hessian calculated **
  Cycle:      3 Energy:     -3496.883530  Gnorm:      2.090267  CPU:   28.875
  ** Hessian calculated **
  Cycle:      4 Energy:     -3962.867941  Gnorm:      1.027086  CPU:   38.156
  ** Hessian calculated **
  Cycle:      5 Energy:     -4309.378260  Gnorm:      0.708665  CPU:   47.344
  ** Hessian calculated **
  Cycle:      6 Energy:     -4310.303948  Gnorm:      0.710238  CPU:   56.625
  ** Hessian calculated **
  Cycle:      7 Energy:     -4310.359825  Gnorm:      0.710336  CPU:   66.016
  ** Hessian calculated **
  Cycle:      8 Energy:     -4311.057138  Gnorm:      0.711578  CPU:   75.125
  ** Hessian calculated **
  Cycle:      9 Energy:     -4311.057138  Gnorm:      0.711578  CPU:   84.266
  ** Hessian calculated **


  **** Conditions for a minimum have not been satisfied. However ****
  **** no lower point can be found - treat results with caution  ****
  **** unless gradient norm is small (less than 0.1)             ****

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