element(s): ['H', 'Mg'] AFLOW prototype label: A2B_tP6_136_f_a Parameter names: ['a', 'c/a', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.4855', '0.66913388', '0.30486376'] model name: Sim_LAMMPS_ADP_SmirnovaStarikovVlasova_2018_MgH__SM_899925688973_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['H', 'Mg'] representative atom coordinates = [[0.30486376 0.30486376 0. ] [0. 0. 0. ]] spacegroup = 136 cell = [[4.4855, 0, 0], [0, 4.4855, 0], [0, 0, 3.0014]] ========================================= Step Time Energy fmax BFGS: 0 16:28:23 -17.639809 0.105431 BFGS: 1 16:28:23 -17.640364 0.100960 BFGS: 2 16:28:23 -17.644977 0.030909 BFGS: 3 16:28:23 -17.645047 0.028354 BFGS: 4 16:28:23 -17.645513 0.001908 BFGS: 5 16:28:23 -17.645513 0.001733 BFGS: 6 16:28:23 -17.645513 0.001615 BFGS: 7 16:28:23 -17.645513 0.001262 BFGS: 8 16:28:23 -17.645514 0.001403 BFGS: 9 16:28:23 -17.645515 0.001590 BFGS: 10 16:28:23 -17.645516 0.001034 BFGS: 11 16:28:23 -17.645517 0.000292 BFGS: 12 16:28:23 -17.645517 0.000037 BFGS: 13 16:28:23 -17.645517 0.000002 BFGS: 14 16:28:23 -17.645517 0.000000 BFGS: 15 16:28:23 -17.645517 0.000000 Minimization converged after 15 steps. Maximum force component: 4.655679609845075e-09 eV/Angstrom Maximum stress component: 3.284170870540462e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['H', 'H', 'H', 'H', 'Mg', 'Mg'] basis = [[3.03575419e-01 3.03575419e-01 6.50406778e-33] [6.96424581e-01 6.96424581e-01 0.00000000e+00] [1.96424581e-01 8.03575419e-01 5.00000000e-01] [8.03575419e-01 1.96424581e-01 5.00000000e-01] [0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01]] cellpar = Cell([[4.4584488007820156, -4.128015013685929e-38, -4.949054759042304e-32], [2.0254545723197842e-37, 4.458448800782016, -2.265521279696943e-20], [2.937404216000574e-33, -1.518625144610485e-20, 2.9886451703003987]]) forces = [[-4.65567961e-09 -4.65567961e-09 2.36666332e-29] [ 4.65567961e-09 4.65567961e-09 -2.36574237e-29] [ 4.65567961e-09 -4.65567961e-09 2.36528190e-29] [-4.65567961e-09 4.65567961e-09 -2.36574237e-29] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00]] stress = [ 4.08463318e-11 4.08463318e-11 -3.28417087e-10 3.22533954e-26 5.20337165e-34 -5.84044243e-50] energy per atom = -2.9409194305522117 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0