element(s):
['Sn']
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:
['3.8036']
model name:
Sim_LAMMPS_MEAM_VellaChenStillinger_2017_Sn__SM_629915663723_000
==== Building ASE atoms object with: ====
representative atom symbols =  ['Sn']
representative atom coordinates =  [[0 0 0]]
spacegroup =  229
cell =  [[3.8036, 0, 0], [0, 3.8036, 0], [0, 0, 3.8036]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 17:10:01       -6.149237         0.120028
BFGS:    1 17:10:01       -6.149773         0.088191
BFGS:    2 17:10:01       -6.150392         0.001785
BFGS:    3 17:10:01       -6.150392         0.000026
BFGS:    4 17:10:01       -6.150392         0.000000
Minimization converged after 4 steps.
Maximum force component: 0.0 eV/Angstrom
Maximum stress component: 2.6892688488791956e-10 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Sn', 'Sn']
basis =  [[0.  0.  0. ]
 [0.5 0.5 0.5]]
cellpar =  Cell([[3.791482391473917, 2.0982624666092292e-33, 3.661088678826266e-34], [1.276650107948284e-32, 3.7914823914739166, 2.9944342724675817e-22], [-5.045028922044547e-34, 2.9944342719656183e-22, 3.791482391473917]])
forces =  [[0. 0. 0.]
 [0. 0. 0.]]
stress =  [ 2.68926885e-10  2.68926885e-10  2.68926885e-10 -6.42163906e-28
  2.85812434e-34 -7.82022816e-52]
energy per atom =  -3.075195971868984
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0