element(s):
['Si']
AFLOW prototype label:
A_hP2_194_c
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:
['2.6864', '1.708383']
model name:
Tersoff_LAMMPS_MunetohMotookaMoriguchi_2007_SiO__MO_501246546792_000
==== Building ASE atoms object with: ====
representative atom symbols =  ['Si']
representative atom coordinates =  [[0.33333333 0.66666667 0.25      ]]
spacegroup =  194
cell =  [[2.6864, 0, 0], [-1.3432, 2.3264906447265, 0], [0, 0, 4.5894]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 14:12:05       -3.284995        28.762895
BFGS:    1 14:12:05       -5.885154        16.745802
BFGS:    2 14:12:05       -6.785994         5.478698
BFGS:    3 14:12:05       -6.890040         2.613669
BFGS:    4 14:12:05       -6.908924         0.377109
BFGS:    5 14:12:05       -6.910469         0.434444
BFGS:    6 14:12:05       -6.918129         0.352257
BFGS:    7 14:12:05       -6.919167         0.112313
BFGS:    8 14:12:05       -6.919305         0.006200
BFGS:    9 14:12:05       -6.919310         0.003384
BFGS:   10 14:12:05       -6.919310         0.000608
BFGS:   11 14:12:05       -6.919310         0.000056
BFGS:   12 14:12:05       -6.919310         0.000001
BFGS:   13 14:12:05       -6.919310         0.000000
BFGS:   14 14:12:05       -6.919310         0.000000
Minimization converged after 14 steps.
Maximum force component: 5.610837650876118e-31 eV/Angstrom
Maximum stress component: 1.05838532834556e-10 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Si', 'Si']
basis =  [[0.33333333 0.66666667 0.25      ]
 [0.66666666 0.33333334 0.75      ]]
cellpar =  Cell([[2.6132721818273548, 3.7280446281450194e-18, -1.3017252635614585e-36], [-1.3066360909136774, 2.2631600964656764, -5.597018664412033e-36], [5.8471194954393866e-36, -6.258851607686609e-35, 4.267549029549756]])
forces =  [[ 1.13745329e-31 -4.82361450e-32 -5.61083765e-31]
 [-9.66331996e-32  5.57912038e-32  5.61083765e-31]]
stress =  [-5.30963264e-11 -5.30963264e-11 -1.05838533e-10 -1.36130483e-32
  3.66521760e-45 -6.35440080e-27]
energy per atom =  -3.459654871528608
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0