element(s):
['Cu']
AFLOW prototype label:
A_cF4_225_a
Parameter names:
['a']
model type (only 'standard' supported at this time):
standard
number of parameter sets:
1
Parameter values for parameter set 0:
['3.6146']
model name:
Morse_Shifted_GirifalcoWeizer_1959HighCutoff_Cu__MO_151002396060_004
==== Building ASE atoms object with: ====
representative atom symbols =  ['Cu']
representative atom coordinates =  [[0 0 0]]
spacegroup =  225
cell =  [[3.6146, 0, 0], [0, 3.6146, 0], [0, 0, 3.6146]]
=========================================
      Step     Time          Energy         fmax
BFGS:    0 16:55:28      -14.139004        0.0611
BFGS:    1 16:55:28      -14.139156        0.0545
BFGS:    2 16:55:28      -14.139743        0.0006
BFGS:    3 16:55:28      -14.139743        0.0000
BFGS:    4 16:55:28      -14.139743        0.0000
Minimization converged after 4 steps.
Maximum force component: 0.0 eV/Angstrom
Maximum stress component: 5.747842094513507e-11 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Cu', 'Cu', 'Cu', 'Cu']
basis =  [[0.00000000e+00 0.00000000e+00 0.00000000e+00]
 [2.35560632e-49 5.00000000e-01 5.00000000e-01]
 [5.00000000e-01 1.04275414e-37 5.00000000e-01]
 [5.00000000e-01 5.00000000e-01 0.00000000e+00]]
cellpar =  Cell([[3.6073526559057845, 3.7962370451197376e-39, -1.817985354608337e-32], [4.8190955286090626e-39, 3.6073526559057845, 3.5267237164276664e-21], [2.014869489590947e-32, 3.52672371639122e-21, 3.6073526559057845]])
forces =  [[0. 0. 0.]
 [0. 0. 0.]
 [0. 0. 0.]
 [0. 0. 0.]]
stress =  [5.74784209e-11 5.74784209e-11 5.74784209e-11 2.55255232e-26
 1.57867237e-34 1.75266607e-50]
energy per atom =  -3.5349356516013546
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0