element(s):
['Si']
AFLOW prototype label:
A_tI4_141_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:
['4.8146', '0.54949529']
model name:
MEAM_LAMMPS_DuLenoskyHennig_2011_Si__MO_883726743759_002
==== Building ASE atoms object with: ====
representative atom symbols =  ['Si']
representative atom coordinates =  [[0 0 0]]
spacegroup =  141
cell =  [[4.8146, 0, 0], [0, 4.8146, 0], [0, 0, 2.6456]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 16:43:58      -15.607777         0.241288
BFGS:    1 16:43:58      -15.610318         0.267120
BFGS:    2 16:43:58      -15.646371         0.634138
BFGS:    3 16:43:58      -15.763341         1.256760
BFGS:    4 16:43:58      -15.945077         1.711257
BFGS:    5 16:43:58      -16.175055         1.794935
BFGS:    6 16:43:58      -16.372255         0.928170
BFGS:    7 16:43:58      -16.364220         1.409580
BFGS:    8 16:43:58      -16.404844         0.216987
BFGS:    9 16:43:58      -16.406450         0.050744
BFGS:   10 16:43:58      -16.406522         0.017464
BFGS:   11 16:43:58      -16.406527         0.015560
BFGS:   12 16:43:58      -16.406550         0.000018
BFGS:   13 16:43:58      -16.406550         0.000000
BFGS:   14 16:43:58      -16.406550         0.000000
Minimization converged after 14 steps.
Maximum force component: 7.632893499176146e-32 eV/Angstrom
Maximum stress component: 6.287100131695553e-12 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Si', 'Si', 'Si', 'Si']
basis =  [[9.06097630e-33 9.55115879e-33 1.33852573e-32]
 [5.00000000e-01 5.00000000e-01 5.00000000e-01]
 [3.48905322e-33 5.00000000e-01 2.50000000e-01]
 [5.00000000e-01 0.00000000e+00 7.50000000e-01]]
cellpar =  Cell([[4.5254844162069165, 1.5929222674732496e-36, -6.716112603955276e-38], [3.538218090775686e-36, 4.525484416206918, 8.946089798023069e-17], [2.874954407892302e-53, 4.929231117861136e-17, 2.4770155585814506]])
forces =  [[ 2.44041447e-32  2.78904510e-32  7.63289350e-32]
 [ 1.39452255e-32  3.48630638e-33  2.28986805e-32]
 [ 1.24199665e-32 -1.39452255e-32 -2.75672676e-49]
 [ 2.26609915e-32  5.22945957e-33  1.03377253e-49]]
stress =  [ 3.90398935e-12  3.90398935e-12  6.28710013e-12 -1.81629766e-28
 -2.34502734e-65 -2.79743751e-64]
energy per atom =  -4.101637601506046
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0