element(s): ['Mg'] 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: ['3.1895', '1.6237655'] model name: Sim_LAMMPS_ADP_SmirnovaStarikovVlasova_2018_MgH__SM_899925688973_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Mg'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[3.1895, 0, 0], [-1.59475, 2.7621880253705, 0], [0, 0, 5.179]] ========================================= Step Time Energy fmax BFGS: 0 15:50:20 -3.054900 0.057562 BFGS: 1 15:50:20 -3.054950 0.052781 BFGS: 2 15:50:20 -3.055193 0.007817 BFGS: 3 15:50:20 -3.055195 0.007501 BFGS: 4 15:50:20 -3.055211 0.000725 BFGS: 5 15:50:20 -3.055211 0.000110 BFGS: 6 15:50:20 -3.055211 0.000000 BFGS: 7 15:50:20 -3.055211 0.000000 Minimization converged after 7 steps. Maximum force component: 1.0237745792947516e-33 eV/Angstrom Maximum stress component: 5.0693376702948074e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Mg', 'Mg'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[3.1894449191519723, -7.768245649612261e-19, 1.0818618230443056e-37], [-1.5947224595759861, 2.762140323956813, -2.8953229201348993e-37], [-1.4883473471350145e-37, -1.9089424049904818e-37, 5.207150851506805]]) forces = [[ 1.02377458e-33 -3.54645917e-34 6.49557951e-71] [-1.02377458e-33 3.54645917e-34 -6.49557951e-71]] stress = [-5.06933767e-12 -5.06933767e-12 2.34635596e-12 4.46347733e-35 -4.85493694e-49 1.03229282e-27] energy per atom = -1.5276054211783194 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0