element(s):
['Ni']
AFLOW prototype label:
A_cI2_229_a
Parameter names:
['a']
model type (only 'standard' supported at this time):
standard
number of parameter sets:
1
Parameter values for parameter set 0:
['2.7844']
model name:
SNAP_LiHuChen_2018_Ni__MO_913991514986_000
==== Building ASE atoms object with: ====
representative atom symbols =  ['Ni']
representative atom coordinates =  [[0 0 0]]
spacegroup =  229
cell =  [[2.7844, 0, 0], [0, 2.7844, 0], [0, 0, 2.7844]]
=========================================
      Step     Time          Energy         fmax
BFGS:    0 18:07:16      -11.392670        0.6411
BFGS:    1 18:07:16      -11.406706        0.3811
BFGS:    2 18:07:16      -11.414466        0.0057
BFGS:    3 18:07:16      -11.414468        0.0001
BFGS:    4 18:07:16      -11.414468        0.0000
BFGS:    5 18:07:16      -11.414468        0.0000
Minimization converged after 5 steps.
Maximum force component: 0.0 eV/Angstrom
Maximum stress component: 1.7127883443019822e-15 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Ni', 'Ni']
basis =  [[0.  0.  0. ]
 [0.5 0.5 0.5]]
cellpar =  Cell([[2.8161229727978294, 2.4718478311400686e-33, 6.484700757698899e-34], [5.626101657639318e-33, 2.8161229727978294, -8.537607138803656e-21], [6.864472250170075e-34, -8.537607138803531e-21, 2.8161229727978294]])
forces =  [[0. 0. 0.]
 [0. 0. 0.]]
stress =  [-1.71278834e-15 -1.71278834e-15 -1.71278834e-15  2.25549596e-31
  1.42015424e-64  4.07626807e-64]
energy per atom =  -2.3724326683954207
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0