element(s):
['Ga', '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:
['4.2456']
model name:
SW_BereSerra_2006_GaN__MO_861114678890_001
==== Building ASE atoms object with: ====
representative atom symbols =  ['Ga', 'N']
representative atom coordinates =  [[0.  0.  0. ]
 [0.5 0.5 0.5]]
spacegroup =  225
cell =  [[4.2456, 0, 0], [0, 4.2456, 0], [0, 0, 4.2456]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 15:40:25      -28.046281         3.604420
BFGS:    1 15:40:25      -28.523147         2.770308
BFGS:    2 15:40:25      -28.882051         2.029685
BFGS:    3 15:40:25      -29.136120         1.370369
BFGS:    4 15:40:25      -29.296558         0.778971
BFGS:    5 15:40:25      -29.372511         0.241575
BFGS:    6 15:40:25      -29.381084         0.013963
BFGS:    7 15:40:25      -29.381113         0.000240
BFGS:    8 15:40:25      -29.381113         0.000000
BFGS:    9 15:40:25      -29.381113         0.000000
Minimization converged after 9 steps.
Maximum force component: 0.0 eV/Angstrom
Maximum stress component: 3.800311914721096e-13 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Ga', 'Ga', 'Ga', 'Ga', 'N', 'N', 'N', 'N']
basis =  [[0.00000000e+00 0.00000000e+00 0.00000000e+00]
 [6.23307586e-49 5.00000000e-01 5.00000000e-01]
 [5.00000000e-01 0.00000000e+00 5.00000000e-01]
 [5.00000000e-01 5.00000000e-01 0.00000000e+00]
 [5.00000000e-01 5.00000000e-01 5.00000000e-01]
 [5.00000000e-01 3.11653793e-49 0.00000000e+00]
 [0.00000000e+00 5.00000000e-01 0.00000000e+00]
 [9.34961378e-49 0.00000000e+00 5.00000000e-01]]
cellpar =  Cell([[4.3909477862184465, -2.161613144639013e-32, 2.719359554736246e-33], [-3.540321495028301e-32, 4.3909477862184465, 2.1643643544736463e-17], [1.4180913102635674e-32, 2.1643643544736444e-17, 4.3909477862184465]])
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 =  [-3.80031191e-13 -3.80031191e-13 -3.80031191e-13 -2.16225438e-29
 -7.45848642e-34 -1.17815356e-49]
energy per atom =  -3.6726391210363074
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0