element(s):
['Cl', 'Na']
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:
['5.665']
model name:
LJ_ElliottAkerson_2015_Universal__MO_959249795837_003
==== Building ASE atoms object with: ====
representative atom symbols =  ['Cl', 'Na']
representative atom coordinates =  [[0.  0.  0. ]
 [0.5 0.5 0.5]]
spacegroup =  225
cell =  [[5.665, 0, 0], [0, 5.665, 0], [0, 0, 5.665]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 20:25:26      -60.503658         9.329097
BFGS:    1 20:25:26      -61.898282         9.258797
BFGS:    2 20:25:26      -63.279021         9.142952
BFGS:    3 20:25:26      -64.639603         8.988462
BFGS:    4 20:25:26      -65.971655         8.761651
BFGS:    5 20:25:26      -67.264713         8.467098
BFGS:    6 20:25:26      -68.507932         8.095472
BFGS:    7 20:25:27      -69.688979         7.636279
BFGS:    8 20:25:27      -70.793850         7.077720
BFGS:    9 20:25:27      -71.806665         6.406518
BFGS:   10 20:25:27      -72.709430         5.607743
BFGS:   11 20:25:27      -73.486709         4.720902
BFGS:   12 20:25:27      -74.114232         3.617188
BFGS:   13 20:25:27      -74.562649         2.329066
BFGS:   14 20:25:27      -74.802539         0.832589
BFGS:   15 20:25:27      -74.833630         0.100023
BFGS:   16 20:25:27      -74.834061         0.003635
BFGS:   17 20:25:27      -74.834062         0.000015
BFGS:   18 20:25:27      -74.834062         0.000000
Minimization converged after 18 steps.
Maximum force component: 0.0 eV/Angstrom
Maximum stress component: 1.2167487232012414e-10 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Cl', 'Cl', 'Cl', 'Cl', 'Na', 'Na', 'Na', 'Na']
basis =  [[0.00000000e+00 0.00000000e+00 0.00000000e+00]
 [0.00000000e+00 5.00000000e-01 5.00000000e-01]
 [5.00000000e-01 5.98155296e-34 5.00000000e-01]
 [5.00000000e-01 5.00000000e-01 2.99077648e-34]
 [5.00000000e-01 5.00000000e-01 5.00000000e-01]
 [5.00000000e-01 0.00000000e+00 1.66021446e-50]
 [0.00000000e+00 5.00000000e-01 5.98155296e-34]
 [0.00000000e+00 2.99077648e-34 5.00000000e-01]]
cellpar =  Cell([[5.151651971421754, -3.250203914078985e-32, 1.020378880450599e-33], [-1.0754972125949388e-32, 5.151651971421754, 1.7225198482830173e-17], [-1.9972756636468384e-33, 1.7225198482830173e-17, 5.151651971421753]])
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 =  [-1.21674872e-10 -1.21674872e-10 -1.21674872e-10  1.67620777e-27
 -1.54812553e-34  1.60466897e-51]
energy per atom =  -9.35425770465706
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0