element(s): ['Zn'] 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: ['2.6771', '1.7211908'] model name: MEAM_LAMMPS_JangKimLee_2018_ZnMg__MO_474962707676_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Zn'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.6771, 0, 0], [-1.33855, 2.3184366084713, 0], [0, 0, 4.6078]] ========================================= Step Time Energy fmax BFGS: 0 15:11:52 -2.136753 0.6362 BFGS: 1 15:11:52 -2.147339 0.5279 BFGS: 2 15:11:52 -2.174663 0.1814 BFGS: 3 15:11:52 -2.176515 0.1935 BFGS: 4 15:11:52 -2.177495 0.1823 BFGS: 5 15:11:52 -2.178753 0.1387 BFGS: 6 15:11:52 -2.179884 0.0602 BFGS: 7 15:11:52 -2.180311 0.0250 BFGS: 8 15:11:52 -2.180397 0.0035 BFGS: 9 15:11:52 -2.180401 0.0005 BFGS: 10 15:11:52 -2.180401 0.0000 BFGS: 11 15:11:52 -2.180401 0.0000 BFGS: 12 15:11:52 -2.180401 0.0000 Minimization converged after 12 steps. Maximum force component: 5.706639157837046e-33 eV/Angstrom Maximum stress component: 5.882237966772456e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Zn', 'Zn'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[2.777865428627731, -3.3815651721495224e-17, -4.881301695394968e-37], [-1.3889327143138654, 2.4057020294861626, -8.020182088399017e-37], [-1.947764595339733e-36, 9.250952308271699e-36, 4.498084366046064]]) forces = [[ 5.70663916e-33 -2.47104724e-33 7.17195301e-71] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00]] stress = [-5.88223797e-11 -5.88223797e-11 3.98235633e-11 1.89845269e-34 2.15767548e-46 -1.51456704e-26] energy per atom = -1.0902006082017426 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0