element(s): ['Ta'] AFLOW prototype label: A_tP4_127_g Parameter names: ['a', 'c/a', 'x1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.3819', '0.50872368', '0.28968096'] model name: Sim_LAMMPS_MEAM_GaoOterodelaRozaAouadi_2013_AgTaO__SM_485325656366_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ta'] representative atom coordinates = [[0.28968096 0.78968096 0. ]] spacegroup = 127 cell = [[5.3819, 0, 0], [0, 5.3819, 0], [0, 0, 2.7379]] ========================================= Step Time Energy fmax BFGS: 0 16:59:30 -31.775659 0.287121 BFGS: 1 16:59:30 -31.778157 0.228026 BFGS: 2 16:59:30 -31.782311 0.038690 BFGS: 3 16:59:30 -31.782340 0.037608 BFGS: 4 16:59:30 -31.782424 0.018750 BFGS: 5 16:59:30 -31.782440 0.005350 BFGS: 6 16:59:30 -31.782443 0.001359 BFGS: 7 16:59:30 -31.782443 0.001481 BFGS: 8 16:59:30 -31.782443 0.001621 BFGS: 9 16:59:30 -31.782444 0.001991 BFGS: 10 16:59:30 -31.782446 0.003810 BFGS: 11 16:59:30 -31.782449 0.004978 BFGS: 12 16:59:30 -31.782452 0.003880 BFGS: 13 16:59:30 -31.782454 0.001416 BFGS: 14 16:59:30 -31.782454 0.000166 BFGS: 15 16:59:30 -31.782454 0.000005 BFGS: 16 16:59:30 -31.782454 0.000001 BFGS: 17 16:59:30 -31.782454 0.000000 BFGS: 18 16:59:30 -31.782454 0.000000 Minimization converged after 18 steps. Maximum force component: 1.8950813140961034e-13 eV/Angstrom Maximum stress component: 1.621311138707834e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ta', 'Ta', 'Ta', 'Ta'] basis = [[0.29066326 0.79066326 0. ] [0.70933674 0.20933674 0. ] [0.20933674 0.29066326 0. ] [0.79066326 0.70933674 0. ]] cellpar = Cell([[5.409106854169712, 1.1271116377262438e-36, -4.498026073943544e-33], [-5.157556137000113e-37, 5.409106854169712, -1.755548202431487e-19], [-4.9817612065234934e-33, -8.870435318445029e-20, 2.7406316326013833]]) forces = [[ 1.89508131e-13 1.89508131e-13 -6.15056549e-33] [-1.89508131e-13 -1.89508131e-13 6.15056549e-33] [-1.89508131e-13 1.89508131e-13 -6.15056549e-33] [ 1.89508131e-13 -1.89508131e-13 6.15056549e-33]] stress = [1.62131114e-11 1.62131114e-11 2.95843547e-12 2.63210147e-27 2.80907275e-44 7.90044040e-60] energy per atom = -7.945613423221049 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0