element(s):
['Al', 'N']
AFLOW prototype label:
AB_cF8_225_a_b
Parameter names:
['a']
model type (only 'standard' supported at this time):
standard
number of parameter sets:
1
Parameter values for parameter set 0:
['4.0676']
model name:
LJ_ElliottAkerson_2015_Universal__MO_959249795837_003
==== Building ASE atoms object with: ====
representative atom symbols =  ['Al', 'N']
representative atom coordinates =  [[0.  0.  0. ]
 [0.5 0.5 0.5]]
spacegroup =  225
cell =  [[4.0676, 0, 0], [0, 4.0676, 0], [0, 0, 4.0676]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 20:11:04     -178.924231        28.039223
BFGS:    1 20:11:04     -183.127209        27.941717
BFGS:    2 20:11:04     -187.299722        27.668983
BFGS:    3 20:11:05     -191.420577        27.249640
BFGS:    4 20:11:05     -195.466237        26.662672
BFGS:    5 20:11:05     -199.409820        25.884431
BFGS:    6 20:11:05     -203.220678        24.888307
BFGS:    7 20:11:05     -206.863928        23.644363
BFGS:    8 20:11:06     -210.299919        22.118913
BFGS:    9 20:11:06     -213.487226        20.308523
BFGS:   10 20:11:06     -216.372921        18.103248
BFGS:   11 20:11:06     -218.903348        15.618626
BFGS:   12 20:11:06     -221.021831        12.545691
BFGS:   13 20:11:06     -222.640844         8.948288
BFGS:   14 20:11:06     -223.676684         4.757942
BFGS:   15 20:11:06     -224.034739         0.102479
BFGS:   16 20:11:07     -224.034889         0.007489
BFGS:   17 20:11:07     -224.034890         0.000011
BFGS:   18 20:11:07     -224.034890         0.000000
Minimization converged after 18 steps.
Maximum force component: 0.0 eV/Angstrom
Maximum stress component: 1.604220685932429e-10 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Al', 'Al', 'Al', 'Al', 'N', 'N', 'N', 'N']
basis =  [[0.00000000e+00 0.00000000e+00 0.00000000e+00]
 [0.00000000e+00 5.00000000e-01 5.00000000e-01]
 [5.00000000e-01 4.17912512e-34 5.00000000e-01]
 [5.00000000e-01 5.00000000e-01 0.00000000e+00]
 [5.00000000e-01 5.00000000e-01 5.00000000e-01]
 [5.00000000e-01 0.00000000e+00 0.00000000e+00]
 [4.63976093e-50 5.00000000e-01 0.00000000e+00]
 [7.42361749e-49 0.00000000e+00 5.00000000e-01]]
cellpar =  Cell([[3.686761966367801, 1.9610303985333502e-32, -1.5779996477452264e-33], [-2.585743189095751e-33, 3.686761966367801, -1.2012843162575132e-17], [3.190944129283586e-32, -1.2012843162575152e-17, 3.686761966367801]])
forces =  [[0. 0. 0.]
 [0. 0. 0.]
 [0. 0. 0.]
 [0. 0. 0.]
 [0. 0. 0.]
 [0. 0. 0.]
 [0. 0. 0.]
 [0. 0. 0.]]
stress =  [-1.60422069e-10 -1.60422069e-10 -1.60422069e-10  7.16391978e-26
  4.98761534e-33 -1.14520606e-48]
energy per atom =  -28.00436128078693
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0