element(s): ['Ni', 'Ti'] AFLOW prototype label: A3B_hP16_194_gh_ac Parameter names: ['a', 'c/a', 'x4'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.084', '1.6342054', '0.82746992'] model name: MEAM_LAMMPS_KimKimJung_2017_NiAlTi__MO_478967255435_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ni', 'Ni', 'Ti', 'Ti'] representative atom coordinates = [[0.5 0. 0. ] [0.82746992 0.65493984 0.25 ] [0. 0. 0. ] [0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[5.084, 0, 0], [-2.542, 4.4028731528401, 0], [0, 0, 8.3083]] ========================================= Step Time Energy fmax BFGS: 0 10:34:05 -78.132122 0.365585 BFGS: 1 10:34:05 -78.142534 0.297518 BFGS: 2 10:34:05 -78.163690 0.040005 BFGS: 3 10:34:05 -78.163758 0.039582 BFGS: 4 10:34:05 -78.163795 0.038577 BFGS: 5 10:34:05 -78.163962 0.032269 BFGS: 6 10:34:05 -78.164193 0.024123 BFGS: 7 10:34:05 -78.164468 0.021587 BFGS: 8 10:34:05 -78.164597 0.009550 BFGS: 9 10:34:05 -78.164622 0.008765 BFGS: 10 10:34:05 -78.164626 0.008317 BFGS: 11 10:34:05 -78.164632 0.007487 BFGS: 12 10:34:05 -78.164642 0.005436 BFGS: 13 10:34:05 -78.164655 0.003917 BFGS: 14 10:34:05 -78.164663 0.001993 BFGS: 15 10:34:05 -78.164665 0.000439 BFGS: 16 10:34:06 -78.164665 0.000062 BFGS: 17 10:34:06 -78.164665 0.000004 BFGS: 18 10:34:06 -78.164665 0.000000 BFGS: 19 10:34:06 -78.164665 0.000000 Minimization converged after 19 steps. Maximum force component: 2.7721566595593635e-09 eV/Angstrom Maximum stress component: 2.2873424421113714e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ti', 'Ti', 'Ti', 'Ti'] basis = [[5.00000000e-01 5.47254713e-36 0.00000000e+00] [1.31138775e-16 5.00000000e-01 3.91659303e-55] [5.00000000e-01 5.00000000e-01 9.79148256e-55] [5.00000000e-01 5.45566642e-36 5.00000000e-01] [1.31138775e-16 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [8.30824159e-01 6.61648319e-01 2.50000000e-01] [3.38351681e-01 1.69175841e-01 2.50000000e-01] [8.30824159e-01 1.69175841e-01 2.50000000e-01] [1.69175841e-01 3.38351681e-01 7.50000000e-01] [6.61648319e-01 8.30824159e-01 7.50000000e-01] [1.69175841e-01 8.30824159e-01 7.50000000e-01] [8.73503560e-17 0.00000000e+00 0.00000000e+00] [8.73503560e-17 0.00000000e+00 5.00000000e-01] [3.33333333e-01 6.66666667e-01 2.50000000e-01] [6.66666667e-01 3.33333333e-01 7.50000000e-01]] cellpar = Cell([[5.079609843805003, -2.488548849726173e-19, -9.568449325619619e-39], [-2.5398049219025016, 4.399071166048637, 1.1657498010391762e-38], [1.1173311378260037e-38, 1.4851889915127707e-37, 8.33033254327355]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-5.04967913e-25 -2.77215666e-09 9.62618214e-33] [ 2.40075809e-09 1.38607833e-09 5.88266686e-33] [-2.40075809e-09 1.38607833e-09 -7.48703055e-33] [-4.33841741e-25 2.77215666e-09 4.33132126e-48] [-2.40075809e-09 -1.38607833e-09 2.35664184e-48] [ 2.40075809e-09 -1.38607833e-09 1.71132127e-32] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 8.34813671e-32 2.89187939e-31 2.56698190e-32] [-4.17406835e-32 -2.16890954e-31 -2.60251711e-70]] stress = [1.19141120e-10 1.19141120e-10 2.28734244e-10 3.36354415e-34 1.94194312e-34 2.61838323e-26] energy per atom = -4.88529156259677 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0