element(s): ['Mn'] AFLOW prototype label: A_cF4_225_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.2351'] model name: MEAM_LAMMPS_ChoiKimSeol_2017_NiMn__MO_348689608050_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Mn'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[4.2351, 0, 0], [0, 4.2351, 0], [0, 0, 4.2351]] ========================================= Step Time Energy fmax BFGS: 0 17:04:51 -9.191538 2.3183 BFGS: 1 17:04:51 -9.420585 2.2908 BFGS: 2 17:04:51 -9.759918 2.2295 BFGS: 3 17:04:51 -10.088073 2.1411 BFGS: 4 17:04:51 -10.400684 2.0215 BFGS: 5 17:04:51 -10.692661 1.8637 BFGS: 6 17:04:51 -10.958933 1.6773 BFGS: 7 17:04:51 -11.192909 1.4340 BFGS: 8 17:04:51 -11.386456 1.1371 BFGS: 9 17:04:51 -11.530995 0.7793 BFGS: 10 17:04:51 -11.616779 0.3523 BFGS: 11 17:04:51 -11.635531 0.0585 BFGS: 12 17:04:51 -11.636014 0.0035 BFGS: 13 17:04:51 -11.636016 0.0000 BFGS: 14 17:04:51 -11.636016 0.0000 BFGS: 15 17:04:51 -11.636016 0.0000 Minimization converged after 15 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 5.783928823000979e-15 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Mn', 'Mn', 'Mn', 'Mn'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 3.00454273e-34]] cellpar = Cell([[3.6857845544353265, -1.9412789153711556e-32, 2.916411286981628e-33], [-1.387075316935772e-32, 3.6857845544353265, 7.732596693301652e-19], [1.8921663344861168e-35, 7.73259669330161e-19, 3.6857845544353265]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 5.78392882e-15 5.78392882e-15 5.78392882e-15 -6.69207717e-32 3.78050073e-35 -8.53711720e-52] energy per atom = -2.9090040524745575 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0