element(s):
['Si']
AFLOW prototype label:
A_hP4_194_f
Parameter names:
['a', 'c/a', 'z1']
model type (only 'standard' supported at this time):
standard
number of parameter sets:
1
Parameter values for parameter set 0:
['3.8496', '1.6527431', '0.56294015']
model name:
MEAM_LAMMPS_LenoskySadighAlonso_2000_Si__MO_533426548156_002
==== Building ASE atoms object with: ====
representative atom symbols =  ['Si']
representative atom coordinates =  [[0.33333333 0.66666667 0.56294015]]
spacegroup =  194
cell =  [[3.8496, 0, 0], [-1.9248, 3.3338513944086, 0], [0, 0, 6.3624]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 15:40:01      -18.447653         0.486710
BFGS:    1 15:40:01      -18.451671         0.422555
BFGS:    2 15:40:01      -18.462887         0.086273
BFGS:    3 15:40:01      -18.463248         0.058137
BFGS:    4 15:40:01      -18.463704         0.046213
BFGS:    5 15:40:01      -18.463794         0.044144
BFGS:    6 15:40:01      -18.464109         0.025333
BFGS:    7 15:40:01      -18.464161         0.010595
BFGS:    8 15:40:01      -18.464170         0.000531
BFGS:    9 15:40:01      -18.464170         0.000030
BFGS:   10 15:40:01      -18.464170         0.000001
BFGS:   11 15:40:01      -18.464170         0.000000
BFGS:   12 15:40:01      -18.464170         0.000000
Minimization converged after 12 steps.
Maximum force component: 8.956185436447353e-11 eV/Angstrom
Maximum stress component: 2.0084803494333587e-11 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Si', 'Si', 'Si', 'Si']
basis =  [[0.33333333 0.66666667 0.56237142]
 [0.66666666 0.33333334 0.06237142]
 [0.66666666 0.33333334 0.43762858]
 [0.33333333 0.66666667 0.93762858]]
cellpar =  Cell([[3.84094640265855, -3.1341572689122102e-18, 8.035758134820681e-38], [-1.920473201329275, 3.326357159276758, -7.892842615730312e-38], [-6.478759476505036e-38, 3.410431599909436e-37, 6.265248932699279]])
forces =  [[ 1.16385661e-31  1.70835490e-32 -8.95618544e-11]
 [ 1.26248852e-31 -2.18669427e-31 -8.95618544e-11]
 [ 2.62360896e-31 -1.70835490e-32  8.95618544e-11]
 [ 1.26248852e-31 -2.18669427e-31  8.95618544e-11]]
stress =  [ 6.29950523e-12  6.29950523e-12 -2.00848035e-11  1.67575653e-33
  1.70735027e-34 -1.36547356e-27]
energy per atom =  -4.6160425922161
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0