element(s): ['Mg', 'Y'] AFLOW prototype label: A2B_hP12_194_ah_f Parameter names: ['a', 'c/a', 'z2', 'x3'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.0513', '1.6254193', '0.56426309', '0.1710238'] model name: MEAM_LAMMPS_KimJeonLee_2015_MgY__MO_018428823000_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Mg', 'Mg', 'Y'] representative atom coordinates = [[0. 0. 0. ] [0.1710238 0.3420476 0.25 ] [0.33333333 0.66666667 0.56426309]] spacegroup = 194 cell = [[6.0513, 0, 0], [-3.02565, 5.2405795259208, 0], [0, 0, 9.8359]] ========================================= Step Time Energy fmax BFGS: 0 18:30:49 -31.154982 0.1162 BFGS: 1 18:30:49 -31.157166 0.1139 BFGS: 2 18:30:49 -31.169472 0.0815 BFGS: 3 18:30:49 -31.170040 0.0780 BFGS: 4 18:30:49 -31.175362 0.0344 BFGS: 5 18:30:49 -31.175473 0.0312 BFGS: 6 18:30:49 -31.175762 0.0257 BFGS: 7 18:30:49 -31.176060 0.0226 BFGS: 8 18:30:49 -31.176345 0.0152 BFGS: 9 18:30:49 -31.176426 0.0045 BFGS: 10 18:30:49 -31.176435 0.0014 BFGS: 11 18:30:49 -31.176435 0.0017 BFGS: 12 18:30:49 -31.176435 0.0017 BFGS: 13 18:30:49 -31.176436 0.0018 BFGS: 14 18:30:49 -31.176436 0.0017 BFGS: 15 18:30:49 -31.176437 0.0013 BFGS: 16 18:30:49 -31.176438 0.0006 BFGS: 17 18:30:49 -31.176439 0.0002 BFGS: 18 18:30:49 -31.176439 0.0000 BFGS: 19 18:30:49 -31.176439 0.0000 BFGS: 20 18:30:49 -31.176439 0.0000 BFGS: 21 18:30:49 -31.176439 0.0000 Minimization converged after 21 steps. Maximum force component: 3.529201396401672e-09 eV/Angstrom Maximum stress component: 8.610744762717449e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Mg', 'Mg', 'Mg', 'Mg', 'Mg', 'Mg', 'Mg', 'Mg', 'Y', 'Y', 'Y', 'Y'] basis = [[0. 0. 0. ] [0. 0. 0.5 ] [0.16991758 0.33983517 0.25 ] [0.66016483 0.83008242 0.25 ] [0.16991758 0.83008242 0.25 ] [0.83008242 0.66016483 0.75 ] [0.33983517 0.16991758 0.75 ] [0.83008242 0.16991758 0.75 ] [0.33333333 0.66666667 0.56161364] [0.66666667 0.33333333 0.06161364] [0.66666667 0.33333333 0.43838636] [0.33333333 0.66666667 0.93838636]] cellpar = Cell([[6.017762430466604, 2.5434303622718455e-18, 1.0451445028033974e-37], [-3.008881215233302, 5.211535138723664, -3.5663477816313035e-37], [-8.274964309367769e-37, -3.643811915307447e-36, 9.778109921656762]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 3.29281892e-25 -1.11488030e-09 -6.02622550e-32] [ 9.65514660e-10 5.57440149e-10 1.40611928e-31] [-9.65514660e-10 5.57440149e-10 -2.00874183e-32] [-1.73726379e-25 1.11488030e-09 -6.51141224e-47] [-9.65514660e-10 -5.57440149e-10 1.57883311e-47] [ 9.65514660e-10 -5.57440149e-10 4.93257913e-47] [-2.16342725e-32 -5.35309418e-33 -3.52920140e-09] [ 3.70873244e-32 -2.14123767e-32 -3.52920140e-09] [ 1.23624415e-32 2.14123767e-32 3.52920140e-09] [-2.98667287e-46 -1.31515663e-45 3.52920140e-09]] stress = [-8.61074476e-11 -8.61074476e-11 -6.43812681e-11 -7.41168453e-48 3.68176050e-48 -1.61839569e-26] energy per atom = -2.5980365544440462 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0