element(s):
['Sr']
AFLOW prototype label:
A_tI4_141_a
Parameter names:
['a', 'c/a']
model type (only 'standard' supported at this time):
standard
number of parameter sets:
1
Parameter values for parameter set 0:
['7.4144', '0.53583567']
model name:
Morse_Shifted_GirifalcoWeizer_1959LowCutoff_Sr__MO_801083489225_004
==== Building ASE atoms object with: ====
representative atom symbols =  ['Sr']
representative atom coordinates =  [[0 0 0]]
spacegroup =  141
cell =  [[7.4144, 0, 0], [0, 7.4144, 0], [0, 0, 3.9729]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 17:27:13       -5.509859         0.524886
BFGS:    1 17:27:13       -5.520322         0.495483
BFGS:    2 17:27:13       -5.577784         0.341288
BFGS:    3 17:27:13       -5.612962         0.175305
BFGS:    4 17:27:13       -5.629640         0.078018
BFGS:    5 17:27:13       -5.631859         0.041561
BFGS:    6 17:27:13       -5.632015         0.025063
BFGS:    7 17:27:13       -5.632029         0.022813
BFGS:    8 17:27:13       -5.632127         0.012979
BFGS:    9 17:27:13       -5.632181         0.008039
BFGS:   10 17:27:13       -5.632204         0.002180
BFGS:   11 17:27:13       -5.632206         0.000573
BFGS:   12 17:27:13       -5.632206         0.000039
BFGS:   13 17:27:13       -5.632206         0.000002
BFGS:   14 17:27:13       -5.632206         0.000000
BFGS:   15 17:27:13       -5.632206         0.000000
Minimization converged after 15 steps.
Maximum force component: 4.752204599635574e-33 eV/Angstrom
Maximum stress component: 1.0256917129503764e-11 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Sr', 'Sr', 'Sr', 'Sr']
basis =  [[0.00000000e+00 8.65660337e-33 1.54074396e-32]
 [5.00000000e-01 5.00000000e-01 5.00000000e-01]
 [0.00000000e+00 5.00000000e-01 2.50000000e-01]
 [5.00000000e-01 1.79130085e-32 7.50000000e-01]]
cellpar =  Cell([[7.741131612173352, -2.5143764311147213e-36, -3.5646830275323375e-37], [-1.6304984492299178e-36, 7.741131612173349, 4.89697843843765e-18], [-2.0112979790415766e-37, 2.6401771631210664e-18, 4.14366540298539]])
forces =  [[ 1.49088772e-33 -4.84251286e-70 -6.86532978e-71]
 [ 7.45443859e-34 -4.75220460e-33 -3.00620692e-51]
 [-4.47266315e-33 -2.98177544e-33 -1.88624748e-51]
 [-1.49088772e-33  4.47266315e-33  2.82937122e-51]]
stress =  [ 2.29735411e-12  2.29735411e-12  1.02569171e-11 -2.36172878e-28
 -6.00414753e-36  1.22046828e-52]
energy per atom =  -1.4080515642010043
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0