element(s):
['Si']
AFLOW prototype label:
A_tI4_141_a
Parameter names:
['a', 'c/a']
model type (only 'standard' supported at this time):
standard
number of parameter sets:
1
Parameter values for parameter set 0:
['4.8146', '0.54949529']
model name:
MEAM_LAMMPS_CuiGaoCui_2012_LiSi__MO_557492625287_002
==== Building ASE atoms object with: ====
representative atom symbols =  ['Si']
representative atom coordinates =  [[0 0 0]]
spacegroup =  141
cell =  [[4.8146, 0, 0], [0, 4.8146, 0], [0, 0, 2.6456]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 16:23:38      -15.210335         2.989347
BFGS:    1 16:23:38      -15.488137         2.497396
BFGS:    2 16:23:38      -15.748924         1.906146
BFGS:    3 16:23:38      -15.946307         1.292548
BFGS:    4 16:23:38      -16.083592         0.816981
BFGS:    5 16:23:38      -16.160908         0.443473
BFGS:    6 16:23:38      -16.177965         0.377367
BFGS:    7 16:23:38      -16.181978         0.365417
BFGS:    8 16:23:38      -16.188264         0.166796
BFGS:    9 16:23:38      -16.189133         0.044706
BFGS:   10 16:23:38      -16.189226         0.003712
BFGS:   11 16:23:38      -16.189229         0.000395
BFGS:   12 16:23:38      -16.189229         0.000047
BFGS:   13 16:23:38      -16.189229         0.000001
BFGS:   14 16:23:38      -16.189229         0.000000
Minimization converged after 14 steps.
Maximum force component: 3.5698220638604623e-32 eV/Angstrom
Maximum stress component: 5.616811090308158e-10 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Si', 'Si', 'Si', 'Si']
basis =  [[5.32591664e-33 1.69521604e-33 1.11745509e-32]
 [5.00000000e-01 5.00000000e-01 5.00000000e-01]
 [0.00000000e+00 5.00000000e-01 2.50000000e-01]
 [5.00000000e-01 0.00000000e+00 7.50000000e-01]]
cellpar =  Cell([[5.148771079919719, 7.101440920045512e-36, 1.554683617940431e-37], [7.510041516212338e-37, 5.148771079919721, 1.2878254634817996e-17], [-1.37851940227667e-36, 6.969762553237855e-18, 2.4846123554073176]])
forces =  [[ 5.94970344e-33  8.59089562e-50  3.06252117e-32]
 [ 3.96646896e-33  7.93293792e-33  1.53126059e-32]
 [ 1.48742586e-32 -3.56982206e-32 -3.06252117e-32]
 [ 3.17317517e-32  1.38826414e-32  3.47236627e-50]]
stress =  [-5.61681109e-10 -5.61681109e-10  4.23685868e-10  1.36747138e-26
  1.80658961e-34  2.50714673e-51]
energy per atom =  -4.047307221201821
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0