element(s): ['Al', 'Ti'] AFLOW prototype label: A3B_tI8_139_ad_b 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: ['3.8731', '2.2419509'] model name: EAM_Dynamo_ZopeMishin_2003_TiAl__MO_117656786760_005 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'Al', 'Ti'] representative atom coordinates = [[0. 0. 0. ] [0. 0.5 0.25] [0. 0. 0.5 ]] spacegroup = 139 cell = [[3.8731, 0, 0], [0, 3.8731, 0], [0, 0, 8.6833]] ========================================= Step Time Energy fmax BFGS: 0 10:05:20 -31.860523 0.825107 BFGS: 1 10:05:20 -31.879874 0.774628 BFGS: 2 10:05:20 -31.950225 0.570533 BFGS: 3 10:05:20 -32.002794 0.381440 BFGS: 4 10:05:20 -32.039602 0.430885 BFGS: 5 10:05:20 -32.063007 0.488022 BFGS: 6 10:05:20 -32.076384 0.530532 BFGS: 7 10:05:20 -32.084013 0.537722 BFGS: 8 10:05:20 -32.097129 0.518113 BFGS: 9 10:05:20 -32.110936 0.477988 BFGS: 10 10:05:20 -32.125367 0.423406 BFGS: 11 10:05:20 -32.139679 0.356603 BFGS: 12 10:05:20 -32.152920 0.278148 BFGS: 13 10:05:20 -32.163984 0.187370 BFGS: 14 10:05:20 -32.171510 0.081414 BFGS: 15 10:05:20 -32.173585 0.013328 BFGS: 16 10:05:20 -32.173689 0.006914 BFGS: 17 10:05:20 -32.173739 0.000086 BFGS: 18 10:05:20 -32.173739 0.000001 BFGS: 19 10:05:20 -32.173739 0.000000 Minimization converged after 19 steps. Maximum force component: 1.8809703488367226e-31 eV/Angstrom Maximum stress component: 8.429482755599594e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al', 'Al', 'Al', 'Al', 'Al', 'Ti', 'Ti'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [1.34477446e-33 5.00000000e-01 2.50000000e-01] [5.00000000e-01 7.61010626e-33 2.50000000e-01] [0.00000000e+00 5.00000000e-01 7.50000000e-01] [5.00000000e-01 2.13082975e-32 7.50000000e-01] [8.44891519e-50 1.67422338e-32 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[4.04920484080666, -2.895172751553605e-36, -2.2352724008840843e-32], [-2.1087555046437466e-36, 4.049204840806659, 4.325587418067466e-17], [3.789676880077344e-33, 8.640833069235737e-17, 8.138797027718395]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 1.24775758e-32 1.24775758e-32 -1.50477628e-31] [ 1.24775758e-32 -1.24775758e-32 1.88097035e-31] [ 1.24775758e-32 -1.24775758e-32 -1.72618216e-31] [ 1.24775758e-32 1.24775758e-32 1.34802875e-31] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00]] stress = [-6.49098282e-11 -6.49098282e-11 -8.42948276e-11 5.35295631e-26 -1.28346991e-43 1.14407297e-58] energy per atom = -3.975792047909085 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0