element(s):
['Ge']
AFLOW prototype label:
A_hP2_194_c
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:
['2.96', '1.708277']
model name:
Tersoff_LAMMPS_Tersoff_1989_SiGe__MO_350526375143_004
==== Building ASE atoms object with: ====
representative atom symbols =  ['Ge']
representative atom coordinates =  [[0.33333333 0.66666667 0.25      ]]
spacegroup =  194
cell =  [[2.96, 0, 0], [-1.48, 2.5634351952019, 0], [0, 0, 5.0565]]
=========================================
      Step     Time          Energy          fmax
BFGS:    0 13:58:11       -3.114115        22.383597
BFGS:    1 13:58:11       -5.265633        12.783468
BFGS:    2 13:58:11       -6.176353         9.277637
BFGS:    3 13:58:11       -6.557707         3.715322
BFGS:    4 13:58:11       -6.631059         0.293168
BFGS:    5 13:58:11       -6.631638         0.065646
BFGS:    6 13:58:11       -6.631660         0.030831
BFGS:    7 13:58:11       -6.631668         0.017054
BFGS:    8 13:58:11       -6.631677         0.012683
BFGS:    9 13:58:11       -6.631679         0.004010
BFGS:   10 13:58:11       -6.631679         0.000374
BFGS:   11 13:58:11       -6.631679         0.000022
BFGS:   12 13:58:11       -6.631679         0.000001
BFGS:   13 13:58:11       -6.631679         0.000000
BFGS:   14 13:58:11       -6.631679         0.000000
Minimization converged after 14 steps.
Maximum force component: 3.8178329648666447e-32 eV/Angstrom
Maximum stress component: 2.4370055892644234e-11 eV/Angstrom^3
==== Minimized structure obtained from ASE ====
symbols =  ['Ge', 'Ge']
basis =  [[0.33333333 0.66666667 0.25      ]
 [0.66666666 0.33333334 0.75      ]]
cellpar =  Cell([[2.845095805388305, -5.7589150900932354e-18, -2.0177970894805613e-38], [-1.4225479026941525, 2.4639252436668193, 1.1646421646461762e-35], [1.337845853213779e-35, 5.432873012783364e-35, 4.64609111950495]])
forces =  [[ 1.09934822e-67  4.46435534e-67  3.81783296e-32]
 [-2.19178208e-33 -1.26542598e-33  1.90891648e-32]]
stress =  [ 1.28200740e-11  1.28200740e-11  2.43700559e-11 -7.17817349e-33
 -2.48659224e-33 -3.27004432e-29]
energy per atom =  -3.3158393131745494
===============================================
Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them.
Successfully added property instance for parameter set 0