element(s):
['Ni', 'O']
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:
['4.2269']
model name:
LJ_ElliottAkerson_2015_Universal__MO_959249795837_003
==== Building ASE atoms object with: ====
representative atom symbols =  ['Ni', 'O']
representative atom coordinates =  [[0.  0.  0. ]
 [0.5 0.5 0.5]]
spacegroup =  225
cell =  [[4.2269, 0, 0], [0, 4.2269, 0], [0, 0, 4.2269]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 12:12:06     -101.541672        18.979885
BFGS:    1 12:12:06     -104.411962        19.285954
BFGS:    2 12:12:06     -107.325910        19.561045
BFGS:    3 12:12:07     -110.282367        19.837173
BFGS:    4 12:12:07     -113.273208        20.032745
BFGS:    5 12:12:07     -116.289593        20.176338
BFGS:    6 12:12:08     -119.329692        20.340063
BFGS:    7 12:12:08     -122.382798        20.355266
BFGS:    8 12:12:08     -125.432147        20.287913
BFGS:    9 12:12:08     -128.464393        20.124917
BFGS:   10 12:12:08     -131.464102        19.851453
BFGS:   11 12:12:08     -134.415874        19.477494
BFGS:   12 12:12:08     -137.298528        18.931830
BFGS:   13 12:12:08     -140.087044        18.218498
BFGS:   14 12:12:08     -142.754484        17.313175
BFGS:   15 12:12:09     -145.273863        16.255652
BFGS:   16 12:12:09     -147.612640        14.883484
BFGS:   17 12:12:09     -149.724630        13.225580
BFGS:   18 12:12:10     -151.568884        11.356905
BFGS:   19 12:12:10     -153.101217         9.008381
BFGS:   20 12:12:11     -154.250329         6.238230
BFGS:   21 12:12:11     -154.948721         2.988525
BFGS:   22 12:12:11     -155.127388         0.479529
BFGS:   23 12:12:11     -155.131664         0.029521
BFGS:   24 12:12:11     -155.131681         0.000268
BFGS:   25 12:12:12     -155.131681         0.000000
BFGS:   26 12:12:12     -155.131681         0.000000
Minimization converged after 26 steps.
Maximum force component: 0.0 eV/Angstrom
Maximum stress component: 1.2300264023475646e-13 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Ni', 'Ni', 'Ni', 'Ni', 'O', 'O', 'O', 'O']
basis =  [[0.00000000e+00 0.00000000e+00 0.00000000e+00]
 [2.99854363e-48 5.00000000e-01 5.00000000e-01]
 [5.00000000e-01 1.05501875e-33 5.00000000e-01]
 [5.00000000e-01 5.00000000e-01 2.11003749e-34]
 [5.00000000e-01 5.00000000e-01 5.00000000e-01]
 [5.00000000e-01 1.03074937e-48 3.74817953e-49]
 [1.49927181e-48 5.00000000e-01 0.00000000e+00]
 [9.37044884e-50 1.05501875e-33 5.00000000e-01]]
cellpar =  Cell([[3.650987149435864, 4.684469589661799e-33, 1.982744427447458e-32], [4.768994450156281e-32, 3.650987149435864, 7.826901619139259e-18], [4.864920407873783e-33, 7.826901619139271e-18, 3.650987149435864]])
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 =  [ 1.23002640e-13  1.23002640e-13  1.23002640e-13 -2.26648842e-29
  9.24697857e-34 -1.29487509e-49]
energy per atom =  -19.391460079919664
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0