element(s): ['Br'] 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: ['4.7191'] model name: Sim_LAMMPS_EIM_Zhou_2010_BrClCsFIKLiNaRb__SM_259779394709_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Br'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[4.7191, 0, 0], [0, 4.7191, 0], [0, 0, 4.7191]] ========================================= Step Time Energy fmax BFGS: 0 16:48:44 27.999944 23.4373 BFGS: 1 16:48:44 24.647697 21.2986 BFGS: 2 16:48:44 21.599346 19.3804 BFGS: 3 16:48:44 18.821365 17.6741 BFGS: 4 16:48:45 16.290306 16.0993 BFGS: 5 16:48:45 13.984493 14.6665 BFGS: 6 16:48:45 11.884436 13.3524 BFGS: 7 16:48:45 9.973794 12.1382 BFGS: 8 16:48:45 8.238666 11.0102 BFGS: 9 16:48:45 6.666910 9.9587 BFGS: 10 16:48:45 5.247559 8.9774 BFGS: 11 16:48:45 3.970355 8.0629 BFGS: 12 16:48:45 2.825434 7.2134 BFGS: 13 16:48:45 1.803128 6.4279 BFGS: 14 16:48:45 0.893900 5.7056 BFGS: 15 16:48:45 0.088356 5.0449 BFGS: 16 16:48:46 -0.628855 4.4781 BFGS: 17 16:48:46 -1.257945 3.9203 BFGS: 18 16:48:46 -1.807941 3.4225 BFGS: 19 16:48:46 -2.287427 2.9792 BFGS: 20 16:48:46 -2.704132 2.5845 BFGS: 21 16:48:46 -3.064953 2.2332 BFGS: 22 16:48:46 -3.375982 1.9198 BFGS: 23 16:48:46 -3.642560 1.6397 BFGS: 24 16:48:46 -3.869328 1.3883 BFGS: 25 16:48:46 -4.060299 1.1618 BFGS: 26 16:48:46 -4.218929 0.9566 BFGS: 27 16:48:46 -4.348193 0.7698 BFGS: 28 16:48:46 -4.450658 0.5989 BFGS: 29 16:48:47 -4.528549 0.4418 BFGS: 30 16:48:47 -4.583807 0.2969 BFGS: 31 16:48:47 -4.618145 0.1627 BFGS: 32 16:48:47 -4.633082 0.0380 BFGS: 33 16:48:47 -4.633990 0.0018 BFGS: 34 16:48:47 -4.633992 0.0000 BFGS: 35 16:48:47 -4.633992 0.0000 BFGS: 36 16:48:47 -4.633992 0.0000 Minimization converged after 36 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.2291048080809492e-15 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Br', 'Br', 'Br', 'Br'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [2.06539935e-48 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[6.625621976716747, 5.013666052052127e-32, 1.3646921217977322e-32], [4.829948358179661e-32, 6.625621976716747, -2.2816697099725117e-17], [-1.839009441978917e-32, -2.2816697099725084e-17, 6.625621976716748]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-1.22910481e-15 -1.22910481e-15 -1.22910481e-15 -1.92806702e-33 8.55785934e-40 1.56947251e-57] energy per atom = -1.1584979756231402 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0