element(s): ['H', 'Mg'] AFLOW prototype label: A2B_cF12_225_c_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.7288'] model name: Sim_LAMMPS_ADP_SmirnovaStarikovVlasova_2018_MgH__SM_899925688973_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['H', 'Mg'] representative atom coordinates = [[0.25 0.25 0.25] [0. 0. 0. ]] spacegroup = 225 cell = [[4.7288, 0, 0], [0, 4.7288, 0], [0, 0, 4.7288]] ========================================= Step Time Energy fmax BFGS: 0 17:06:46 -35.159931 0.039630 BFGS: 1 17:06:47 -35.159998 0.039291 BFGS: 2 17:06:47 -35.163989 0.016464 BFGS: 3 17:06:47 -35.165300 0.008774 BFGS: 4 17:06:48 -35.165975 0.002029 BFGS: 5 17:06:48 -35.166011 0.000045 BFGS: 6 17:06:48 -35.166011 0.000004 BFGS: 7 17:06:48 -35.166011 0.000000 Minimization converged after 7 steps. Maximum force component: 6.326590152201205e-32 eV/Angstrom Maximum stress component: 2.730743773316838e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['H', 'H', 'H', 'H', 'H', 'H', 'H', 'H', 'Mg', 'Mg', 'Mg', 'Mg'] basis = [[0.25 0.25 0.25] [0.75 0.75 0.25] [0.75 0.25 0.75] [0.25 0.75 0.75] [0.25 0.25 0.75] [0.75 0.75 0.75] [0.25 0.75 0.25] [0.75 0.25 0.25] [0. 0. 0. ] [0. 0.5 0.5 ] [0.5 0. 0.5 ] [0.5 0.5 0. ]] cellpar = Cell([[4.783912743569664, 1.1652057608604978e-33, -1.3518085976870737e-32], [-3.741283154490042e-33, 4.783912743569664, -1.9277296011805242e-18], [4.1035007912175466e-33, -1.927729601180538e-18, 4.783912743569664]]) forces = [[-3.56254591e-32 8.91041319e-51 -2.21123539e-32] [ 3.86966194e-32 3.07116027e-33 2.27265860e-32] [-1.59700334e-32 -1.19775250e-32 -1.87340776e-32] [ 4.79101002e-32 1.65842654e-32 2.06535528e-32] [-6.32659015e-32 -1.71984975e-32 -5.73539180e-32] [-5.52808848e-33 2.08838898e-32 -3.62396912e-32] [ 3.10187187e-32 -1.71984975e-32 -3.68539232e-33] [-5.95805092e-32 2.14981219e-33 -3.13258347e-32] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00]] stress = [ 2.73074377e-10 2.73074377e-10 2.73074377e-10 1.89428905e-25 -2.24410265e-35 -7.40746850e-51] energy per atom = -2.9305009374589397 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0