element(s):
['I', 'Rb']
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:
['7.4926']
model name:
Sim_LAMMPS_EIM_Zhou_2010_BrClCsFIKLiNaRb__SM_259779394709_001
==== Building ASE atoms object with: ====
representative atom symbols =  ['I', 'Rb']
representative atom coordinates =  [[0.  0.  0. ]
 [0.5 0.5 0.5]]
spacegroup =  225
cell =  [[7.4926, 0, 0], [0, 7.4926, 0], [0, 0, 7.4926]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 14:04:14      -19.511295         1.834266
BFGS:    1 14:04:14      -19.647403         1.625533
BFGS:    2 14:04:15      -19.858270         1.173751
BFGS:    3 14:04:15      -19.995579         0.642929
BFGS:    4 14:04:15      -20.046604         0.019973
BFGS:    5 14:04:15      -20.046657         0.003130
BFGS:    6 14:04:15      -20.046658         0.000466
BFGS:    7 14:04:16      -20.046658         0.000021
BFGS:    8 14:04:16      -20.046658         0.000000
BFGS:    9 14:04:16      -20.046658         0.000000
Minimization converged after 9 steps.
Maximum force component: 0.0 eV/Angstrom
Maximum stress component: 7.2271612264509976e-12 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['I', 'I', 'I', 'I', 'Rb', 'Rb', 'Rb', 'Rb']
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 3.28623770e-36]
 [2.80201479e-49 0.00000000e+00 5.00000000e-01]]
cellpar =  Cell([[7.325740415374377, -3.8128520664666494e-32, -1.745986183657735e-33], [-2.768584723543403e-32, 7.325740415374377, -2.8201853596373706e-19], [1.0536826270012629e-32, -2.8201853596374794e-19, 7.325740415374377]])
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 =  [-7.22716123e-12 -7.22716123e-12 -7.22716123e-12  1.04766114e-28
 -4.78493642e-36 -1.52675633e-52]
energy per atom =  -2.5058322969688036
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Skipping parameter set 0 because of error while adding or validating property:
 
ERROR(@kim_property_modify): input value "Rock Salt" doesn't meet the format specification. An integer equal to or greater than 1 or integer indices range of "start:stop".
No parameter sets in this group successfully added a property instance. Skipping this group.