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:
Tersoff_LAMMPS_NordAlbeErhart_2003_GaN__MO_612061685362_004
==== 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 15:40:08      -29.755642         0.395379
BFGS:    1 15:40:08      -29.762200         0.379299
BFGS:    2 15:40:08      -29.814962         0.309241
BFGS:    3 15:40:08      -29.839832         0.025814
BFGS:    4 15:40:08      -29.840015         0.001019
BFGS:    5 15:40:08      -29.840015         0.000004
BFGS:    6 15:40:08      -29.840015         0.000000
Minimization converged after 6 steps.
Maximum force component: 0.0 eV/Angstrom
Maximum stress component: 5.038767909651512e-11 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]
 [0.00000000e+00 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 0.00000000e+00 0.00000000e+00]
 [0.00000000e+00 5.00000000e-01 0.00000000e+00]
 [2.06439395e-66 0.00000000e+00 5.00000000e-01]]
cellpar =  Cell([[4.304183969564841, 1.6823052860143274e-32, 2.8046720285127733e-33], [2.482239925142681e-32, 4.304183969564841, 6.336648441561153e-18], [1.3399067323752682e-32, 6.336648441561136e-18, 4.304183969564841]])
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 =  [-5.03876791e-11 -5.03876791e-11 -5.03876791e-11  1.03338007e-26
  2.71972313e-35 -2.23852949e-51]
energy per atom =  -3.730001898323804
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0