element(s):
['Si']
AFLOW prototype label:
A_hP4_194_f
Parameter names:
['a', 'c/a', 'z1']
model type (only 'standard' supported at this time):
standard
number of parameter sets:
1
Parameter values for parameter set 0:
['3.8496', '1.6527431', '0.56294015']
model name:
Tersoff_LAMMPS_Tersoff_1990_SiC__MO_444207127575_000
==== Building ASE atoms object with: ====
representative atom symbols =  ['Si']
representative atom coordinates =  [[0.33333333 0.66666667 0.56294015]]
spacegroup =  194
cell =  [[3.8496, 0, 0], [-1.9248, 3.3338513944086, 0], [0, 0, 6.3624]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 14:40:51      -18.505934         0.410419
BFGS:    1 14:40:51      -18.508982         0.346612
BFGS:    2 14:40:51      -18.515744         0.131647
BFGS:    3 14:40:51      -18.516720         0.105049
BFGS:    4 14:40:51      -18.517871         0.042620
BFGS:    5 14:40:51      -18.517938         0.041391
BFGS:    6 14:40:51      -18.518352         0.014838
BFGS:    7 14:40:51      -18.518378         0.005420
BFGS:    8 14:40:51      -18.518380         0.000315
BFGS:    9 14:40:51      -18.518380         0.000011
BFGS:   10 14:40:51      -18.518380         0.000000
BFGS:   11 14:40:51      -18.518380         0.000000
Minimization converged after 11 steps.
Maximum force component: 6.67278683003092e-09 eV/Angstrom
Maximum stress component: 2.1031919587044618e-10 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Si', 'Si', 'Si', 'Si']
basis =  [[0.33333333 0.66666667 0.5625    ]
 [0.66666666 0.33333334 0.0625    ]
 [0.66666666 0.33333334 0.4375    ]
 [0.33333333 0.66666667 0.9375    ]]
cellpar =  Cell([[3.8410077154725735, 1.7143332989010443e-18, 6.629931535229978e-37], [-1.9205038577362867, 3.3264102577312786, -6.099016467208626e-37], [-3.968891459810913e-39, 2.135673869732647e-36, 6.272339333561001]])
forces =  [[ 3.15627169e-32  5.46682293e-32 -6.67278683e-09]
 [ 2.52501735e-31 -2.18672917e-31 -6.67278683e-09]
 [ 2.20939018e-31 -5.46682293e-32  6.67278683e-09]
 [-1.26250868e-31  2.27196621e-45  6.67278683e-09]]
stress =  [ 2.10319196e-10  2.10319196e-10 -1.14334608e-10  3.05228826e-33
 -1.53485371e-33 -1.67404974e-27]
energy per atom =  -4.6295950127052405
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0