element(s):
['Si']
AFLOW prototype label:
A_cI16_206_c
Parameter names:
['a', 'x1']
model type (only 'standard' supported at this time):
standard
number of parameter sets:
1
Parameter values for parameter set 0:
['6.657', '0.10135586']
model name:
ThreeBodyCluster_SRS_StephensonRadnySmith_1996_Si__MO_604248666067_000
==== Building ASE atoms object with: ====
representative atom symbols =  ['Si']
representative atom coordinates =  [[0.10135586 0.10135586 0.10135586]]
spacegroup =  206
cell =  [[6.657, 0, 0], [0, 6.657, 0], [0, 0, 6.657]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 15:40:44      -81.739540         1.728025
BFGS:    1 15:40:44      -81.968545         1.669222
BFGS:    2 15:40:44      -82.335315         1.445756
BFGS:    3 15:40:44      -82.546081         1.099503
BFGS:    4 15:40:44      -82.652312         0.688444
BFGS:    5 15:40:44      -82.724616         0.318877
BFGS:    6 15:40:44      -82.756362         0.113853
BFGS:    7 15:40:44      -82.759316         0.014821
BFGS:    8 15:40:44      -82.759362         0.001763
BFGS:    9 15:40:44      -82.759363         0.000372
BFGS:   10 15:40:44      -82.759363         0.000016
BFGS:   11 15:40:44      -82.759363         0.000001
BFGS:   12 15:40:44      -82.759363         0.000000
Minimization converged after 12 steps.
Maximum force component: 2.9572075338750574e-09 eV/Angstrom
Maximum stress component: 3.5451995256671556e-10 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si']
basis =  [[0.09776593 0.09776593 0.09776593]
 [0.40223407 0.90223407 0.59776593]
 [0.90223407 0.59776593 0.40223407]
 [0.59776593 0.40223407 0.90223407]
 [0.59776593 0.59776593 0.59776593]
 [0.90223407 0.40223407 0.09776593]
 [0.40223407 0.09776593 0.90223407]
 [0.09776593 0.90223407 0.40223407]
 [0.90223407 0.90223407 0.90223407]
 [0.59776593 0.09776593 0.40223407]
 [0.09776593 0.40223407 0.59776593]
 [0.40223407 0.59776593 0.09776593]
 [0.40223407 0.40223407 0.40223407]
 [0.09776593 0.59776593 0.90223407]
 [0.59776593 0.90223407 0.09776593]
 [0.90223407 0.09776593 0.59776593]]
cellpar =  Cell([[6.766443161085849, -5.025600932348999e-37, 0.0], [3.6769074030540337e-37, 6.766443161085849, 0.0], [0.0, 0.0, 6.766443161085849]])
forces =  [[-2.95720753e-09 -2.95720753e-09 -2.95720753e-09]
 [ 2.95720753e-09  2.95720753e-09 -2.95720753e-09]
 [ 2.95720753e-09 -2.95720753e-09  2.95720753e-09]
 [-2.95720753e-09  2.95720753e-09  2.95720753e-09]
 [-2.95720753e-09 -2.95720753e-09 -2.95720753e-09]
 [ 2.95720753e-09  2.95720753e-09 -2.95720753e-09]
 [ 2.95720753e-09 -2.95720753e-09  2.95720753e-09]
 [-2.95720753e-09  2.95720753e-09  2.95720753e-09]
 [ 2.95720753e-09  2.95720753e-09  2.95720753e-09]
 [-2.95720753e-09 -2.95720753e-09  2.95720753e-09]
 [-2.95720753e-09  2.95720753e-09 -2.95720753e-09]
 [ 2.95720753e-09 -2.95720753e-09 -2.95720753e-09]
 [ 2.95720753e-09  2.95720753e-09  2.95720753e-09]
 [-2.95720753e-09 -2.95720753e-09  2.95720753e-09]
 [-2.95720753e-09  2.95720753e-09 -2.95720753e-09]
 [ 2.95720753e-09 -2.95720753e-09 -2.95720753e-09]]
stress =  [-3.54519953e-10 -3.54519953e-10 -3.54519953e-10  0.00000000e+00
  0.00000000e+00  5.38430408e-34]
energy per atom =  -5.172460158670925
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0