element(s): ['Ni'] AFLOW prototype label: A_hP2_194_c Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.582', '1.5943455'] model name: EAM_Dynamo_FoilesHoyt_2006_Ni__MO_776437554506_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ni'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.582, 0, 0], [-1.291, 2.2360775925714, 0], [0, 0, 4.1166]] ========================================= Step Time Energy fmax BFGS: 0 15:03:17 -8.773988 1.0040 BFGS: 1 15:03:17 -8.801863 0.8373 BFGS: 2 15:03:17 -8.855857 0.1623 BFGS: 3 15:03:17 -8.857422 0.0537 BFGS: 4 15:03:17 -8.857508 0.0392 BFGS: 5 15:03:17 -8.857536 0.0340 BFGS: 6 15:03:17 -8.857656 0.0162 BFGS: 7 15:03:17 -8.857684 0.0079 BFGS: 8 15:03:17 -8.857688 0.0012 BFGS: 9 15:03:17 -8.857688 0.0002 BFGS: 10 15:03:17 -8.857688 0.0000 BFGS: 11 15:03:17 -8.857688 0.0000 BFGS: 12 15:03:17 -8.857688 0.0000 Minimization converged after 12 steps. Maximum force component: 4.200498734664861e-33 eV/Angstrom Maximum stress component: 5.138879222434571e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ni', 'Ni'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[2.4841230709977244, 1.194916573349359e-17, 1.3004970240138106e-38], [-1.2420615354988622, 2.1513136856110435, -5.583532717851764e-37], [1.2058805527354678e-35, 3.8297605865344404e-35, 4.089419322052477]]) forces = [[-2.55159840e-33 -1.22737366e-50 -4.20049873e-33] [ 1.23863545e-68 3.93378698e-68 4.20049873e-33]] stress = [-5.13887922e-10 -5.13887922e-10 -3.26817506e-10 -2.33509108e-33 3.69124839e-45 1.16070260e-25] energy per atom = -4.428844204411363 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0