element(s):
['K']
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:
['4.3232', '3.6688101']
model name:
Morse_Shifted_GirifalcoWeizer_1959MedCutoff_K__MO_202712315930_004
==== Building ASE atoms object with: ====
representative atom symbols =  ['K']
representative atom coordinates =  [[0 0 0]]
spacegroup =  141
cell =  [[4.3232, 0, 0], [0, 4.3232, 0], [0, 0, 15.861]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 16:23:09       -3.452464         0.004144
BFGS:    1 16:23:09       -3.452464         0.004088
BFGS:    2 16:23:09       -3.452486         0.001111
BFGS:    3 16:23:09       -3.452487         0.000936
BFGS:    4 16:23:09       -3.452487         0.000725
BFGS:    5 16:23:09       -3.452487         0.000687
BFGS:    6 16:23:09       -3.452487         0.000505
BFGS:    7 16:23:09       -3.452487         0.000427
BFGS:    8 16:23:09       -3.452487         0.000200
BFGS:    9 16:23:09       -3.452488         0.000082
BFGS:   10 16:23:09       -3.452488         0.000015
BFGS:   11 16:23:09       -3.452488         0.000001
BFGS:   12 16:23:09       -3.452488         0.000000
BFGS:   13 16:23:09       -3.452488         0.000000
Minimization converged after 13 steps.
Maximum force component: 1.2205714726374778e-32 eV/Angstrom
Maximum stress component: 1.5425043395531383e-11 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['K', 'K', 'K', 'K']
basis =  [[0.00000000e+00 7.70218061e-34 0.00000000e+00]
 [5.00000000e-01 5.00000000e-01 5.00000000e-01]
 [0.00000000e+00 5.00000000e-01 2.50000000e-01]
 [5.00000000e-01 0.00000000e+00 7.50000000e-01]]
cellpar =  Cell([[4.318169376023585, -1.514772903651709e-38, 3.516136771156208e-55], [1.1899586269848896e-38, 4.318169376023585, -1.6561058379475732e-19], [2.306423579979967e-52, -6.072181906482843e-19, 15.843923557482011]])
forces =  [[ 2.91077210e-33  4.15824585e-34  1.22057147e-32]
 [ 1.66329834e-33  2.07912293e-34  9.15428604e-33]
 [-2.29177695e-72 -8.31649171e-34 -1.22057147e-32]
 [-2.29177695e-72 -8.31649171e-34 -9.15428604e-33]]
stress =  [-9.83912032e-12 -9.83912032e-12 -1.54250434e-11 -9.68665983e-31
  1.40749895e-36  5.39804492e-56]
energy per atom =  -0.8631218775491051
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0