element(s):
['Si']
AFLOW prototype label:
A_hP1_191_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:
['2.6513', '0.93471127']
model name:
SNAP_ZuoChenLi_2019quadratic_Si__MO_721469752060_000
==== Building ASE atoms object with: ====
representative atom symbols =  ['Si']
representative atom coordinates =  [[0 0 0]]
spacegroup =  191
cell =  [[2.6513, 0, 0], [-1.32565, 2.2960931530537, 0], [0, 0, 2.4782]]
=========================================
      Step     Time          Energy         fmax
BFGS:    0 14:40:39       -5.121335        2.4380
BFGS:    1 14:40:39       -5.327326        2.3531
BFGS:    2 14:40:39       -5.496878        0.7465
BFGS:    3 14:40:39       -5.503315        0.8805
BFGS:    4 14:40:39       -5.509154        0.0705
BFGS:    5 14:40:39       -5.509281        0.0095
BFGS:    6 14:40:39       -5.509283        0.0003
BFGS:    7 14:40:39       -5.509283        0.0000
BFGS:    8 14:40:39       -5.509283        0.0000
Minimization converged after 8 steps.
Maximum force component: 0.0 eV/Angstrom
Maximum stress component: 3.3569396364604713e-10 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Si']
basis =  [[0. 0. 0.]]
cellpar =  Cell([[2.429251120981715, 3.587321473967184e-18, -1.9068711884279092e-35], [-1.2146255604908576, 2.1037931829419905, -9.971557559823723e-37], [2.2611504486263247e-35, -9.31760606513624e-36, 2.6686162098978703]])
forces =  [[0. 0. 0.]]
stress =  [-1.39075254e-10 -1.39075254e-10 -3.35693964e-10  8.91917470e-34
 -3.96114455e-35  1.39443690e-27]
energy per atom =  -2.348325996461158
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0