element(s):
['Na']
AFLOW prototype label:
A_hP2_194_c
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:
['3.669', '1.6326519']
model name:
Morse_Shifted_GirifalcoWeizer_1959LowCutoff_Na__MO_707981543254_004
==== Building ASE atoms object with: ====
representative atom symbols =  ['Na']
representative atom coordinates =  [[0.33333333 0.66666667 0.25      ]]
spacegroup =  194
cell =  [[3.669, 0, 0], [-1.8345, 3.1774472064851, 0], [0, 0, 5.9902]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 15:04:26       -1.921984         0.386824
BFGS:    1 15:04:26       -1.928187         0.366293
BFGS:    2 15:04:26       -1.972237         0.228328
BFGS:    3 15:04:26       -1.995948         0.090693
BFGS:    4 15:04:27       -2.001634         0.033040
BFGS:    5 15:04:27       -2.001908         0.011129
BFGS:    6 15:04:27       -2.001911         0.011836
BFGS:    7 15:04:27       -2.001926         0.012831
BFGS:    8 15:04:27       -2.001948         0.011944
BFGS:    9 15:04:27       -2.001976         0.007597
BFGS:   10 15:04:27       -2.001991         0.002400
BFGS:   11 15:04:27       -2.001994         0.000583
BFGS:   12 15:04:27       -2.001995         0.000052
BFGS:   13 15:04:27       -2.001995         0.000006
BFGS:   14 15:04:27       -2.001995         0.000000
BFGS:   15 15:04:27       -2.001995         0.000000
Minimization converged after 15 steps.
Maximum force component: 1.3264139153129182e-32 eV/Angstrom
Maximum stress component: 7.704322692897623e-11 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Na', 'Na']
basis =  [[0.33333333 0.66666667 0.25      ]
 [0.66666666 0.33333334 0.75      ]]
cellpar =  Cell([[3.930678998631344, -6.437915709623918e-18, 3.877150963349586e-37], [-1.965339499315672, 3.4040678669367224, 6.052328909363592e-37], [-3.209728557336017e-36, -7.811954892653348e-36, 6.4566888802463875]])
forces =  [[ 2.01872330e-33 -1.74826566e-33  1.32641392e-32]
 [ 5.04680826e-33 -1.74826566e-33 -1.32641392e-32]]
stress =  [ 7.70432269e-11  7.70432269e-11  2.73169406e-11 -4.08920795e-35
  1.01181656e-35  1.73660212e-27]
energy per atom =  -1.0009972671942053
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0