element(s): ['H', 'Zr'] 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: ['4.8084'] model name: MEAM_LAMMPS_LeeLee_2014_ZrH__MO_946208788356_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['H', 'Zr'] representative atom coordinates = [[0.25 0.25 0.25] [0. 0. 0. ]] spacegroup = 225 cell = [[4.8084, 0, 0], [0, 4.8084, 0], [0, 0, 4.8084]] ========================================= Step Time Energy fmax BFGS: 0 20:01:01 -50.990918 0.7757 BFGS: 1 20:01:01 -51.016448 0.7601 BFGS: 2 20:01:01 -51.125086 0.6879 BFGS: 3 20:01:01 -51.222694 0.6130 BFGS: 4 20:01:01 -51.308853 0.5353 BFGS: 5 20:01:01 -51.383131 0.4546 BFGS: 6 20:01:01 -51.445083 0.3709 BFGS: 7 20:01:01 -51.494253 0.2842 BFGS: 8 20:01:01 -51.530170 0.1942 BFGS: 9 20:01:01 -51.552351 0.1010 BFGS: 10 20:01:01 -51.560301 0.0044 BFGS: 11 20:01:01 -51.560316 0.0001 BFGS: 12 20:01:01 -51.560316 0.0000 BFGS: 13 20:01:01 -51.560316 0.0000 Minimization converged after 13 steps. Maximum force component: 9.187973588328142e-31 eV/Angstrom Maximum stress component: 1.1213333829809857e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['H', 'H', 'H', 'H', 'H', 'H', 'H', 'H', 'Zr', 'Zr', 'Zr', 'Zr'] basis = [[2.50000000e-01 2.50000000e-01 2.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 2.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 2.50000000e-01] [0.00000000e+00 1.00000000e+00 1.00000000e+00] [2.96026871e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 1.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 1.00000000e+00]] cellpar = Cell([[4.622740930133448, 6.731678617624523e-33, 9.369252943429824e-33], [1.2450467032705833e-32, 4.622740930133448, -9.068517716137287e-18], [-9.064898488086286e-33, -9.068517716137259e-18, 4.622740930133448]]) forces = [[ 5.69796812e-32 3.56123007e-32 2.07738421e-32] [-2.57595642e-31 -1.13959362e-31 -9.18797359e-31] [-1.87706502e-32 -5.22313744e-32 5.27062051e-31] [-3.75116234e-31 -1.28649436e-31 5.27062051e-31] [ 2.27918725e-31 -2.84898406e-32 8.66565984e-31] [-2.65905179e-31 -4.51089143e-32 1.13959362e-31] [-3.46626394e-31 5.43087586e-32 -6.35086030e-31] [ 4.04199613e-31 5.22313744e-32 -4.40405452e-31] [ 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 = [ 1.12133338e-13 1.12133338e-13 1.12133338e-13 -1.04138238e-30 8.22142831e-50 2.93797347e-62] energy per atom = -4.296693024527967 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0