element(s): ['Al', 'N', 'Ti'] AFLOW prototype label: AB3C4_hP16_194_c_af_ef Parameter names: ['a', 'c/a', 'z3', 'z4', 'z5'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.0384', '7.8356043', '0.15529686', '0.60528139', '0.053831203'] model name: Sim_LAMMPS_MEAM_AlmyrasSangiovanniSarakinos_2019_NAlTi__SM_871795249052_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'N', 'N', 'Ti', 'Ti'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ] [0. 0. 0. ] [0.33333333 0.66666667 0.60528139] [0. 0. 0.65529686] [0.33333333 0.66666667 0.0538312 ]] spacegroup = 194 cell = [[3.0384, 0, 0], [-1.5192, 2.6313315868586, 0], [0, 0, 23.8077]] ========================================= Step Time Energy fmax BFGS: 0 16:27:42 -93.983110 0.798067 BFGS: 1 16:27:42 -94.036925 0.692867 BFGS: 2 16:27:42 -94.150157 0.569769 BFGS: 3 16:27:42 -94.170675 0.522920 BFGS: 4 16:27:42 -94.222449 0.457612 BFGS: 5 16:27:42 -94.267796 0.426969 BFGS: 6 16:27:42 -94.304045 0.309619 BFGS: 7 16:27:42 -94.326605 0.245937 BFGS: 8 16:27:42 -94.333012 0.185553 BFGS: 9 16:27:42 -94.337583 0.147178 BFGS: 10 16:27:42 -94.341348 0.144607 BFGS: 11 16:27:42 -94.343562 0.110343 BFGS: 12 16:27:42 -94.345301 0.076445 BFGS: 13 16:27:42 -94.346183 0.041493 BFGS: 14 16:27:42 -94.346455 0.019144 BFGS: 15 16:27:42 -94.346497 0.011933 BFGS: 16 16:27:42 -94.346504 0.011861 BFGS: 17 16:27:42 -94.346512 0.011832 BFGS: 18 16:27:42 -94.346530 0.011273 BFGS: 19 16:27:42 -94.346561 0.013625 BFGS: 20 16:27:42 -94.346599 0.012488 BFGS: 21 16:27:42 -94.346620 0.005875 BFGS: 22 16:27:42 -94.346625 0.001041 BFGS: 23 16:27:42 -94.346625 0.000066 BFGS: 24 16:27:42 -94.346625 0.000010 BFGS: 25 16:27:42 -94.346625 0.000001 BFGS: 26 16:27:42 -94.346625 0.000000 BFGS: 27 16:27:42 -94.346625 0.000000 BFGS: 28 16:27:43 -94.346625 0.000000 Minimization converged after 28 steps. Maximum force component: 5.695553644598923e-09 eV/Angstrom Maximum stress component: 7.473842023817971e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al', 'N', 'N', 'N', 'N', 'N', 'N', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti'] basis = [[3.33333330e-01 6.66666670e-01 2.50000000e-01] [6.66666663e-01 3.33333337e-01 7.50000000e-01] [9.99999997e-01 3.33333337e-09 0.00000000e+00] [9.99999997e-01 3.33333337e-09 5.00000000e-01] [3.33333330e-01 6.66666670e-01 6.07082613e-01] [6.66666663e-01 3.33333337e-01 1.07082613e-01] [6.66666663e-01 3.33333337e-01 3.92917387e-01] [3.33333330e-01 6.66666670e-01 8.92917387e-01] [9.99999997e-01 3.33333337e-09 6.56761437e-01] [9.99999997e-01 3.33333337e-09 1.56761437e-01] [9.99999997e-01 3.33333337e-09 3.43238563e-01] [9.99999997e-01 3.33333337e-09 8.43238563e-01] [3.33333330e-01 6.66666670e-01 5.26981555e-02] [6.66666663e-01 3.33333337e-01 5.52698155e-01] [6.66666663e-01 3.33333337e-01 9.47301845e-01] [3.33333330e-01 6.66666670e-01 4.47301845e-01]] cellpar = Cell([[2.9883415811076675, -2.8409402711616345e-18, -8.958597865848454e-32], [-1.4941707905538337, 2.5879797244245943, -1.7917199623197637e-31], [-6.998898589432206e-31, -2.020408083697636e-30, 23.32803244418316]]) forces = [[ 1.53475641e-32 -5.31655216e-33 2.87540200e-31] [-1.53475641e-32 5.31655216e-33 -7.99440830e-71] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-6.13902547e-33 1.06331048e-32 -5.69555364e-09] [ 1.54626708e-31 7.24380236e-32 -5.69555364e-09] [-9.20853847e-32 1.59496564e-31 5.69555364e-09] [ 4.29731793e-32 -7.44317307e-32 5.69555364e-09] [ 3.83689103e-32 1.86079329e-32 -3.74376677e-09] [ 1.84170769e-31 -2.12662083e-32 -3.74376677e-09] [-4.91122052e-32 4.25324169e-32 3.74376677e-09] [-4.60426934e-33 7.97482791e-33 3.74376677e-09] [ 3.06951281e-32 -5.31655218e-32 2.58629165e-09] [ 2.45561025e-31 -8.50648347e-32 2.58629165e-09] [ 3.61435134e-31 -2.85764678e-31 -2.58629165e-09] [-4.91122050e-32 8.50648347e-32 -2.58629165e-09]] stress = [4.47732992e-10 4.47732992e-10 7.47384202e-10 3.10025121e-37 1.07395852e-37 1.93089258e-25] energy per atom = -5.896664049289289 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0