element(s): ['Cr'] 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: ['3.0849', '1.6535058'] model name: MEAM_LAMMPS_ChoiKimSeol_2017_CrMn__MO_671124822359_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cr'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[3.0849, 0, 0], [-1.54245, 2.6716017681346, 0], [0, 0, 5.1009]] ========================================= Step Time Energy fmax BFGS: 0 14:51:41 -5.573887 3.4903 BFGS: 1 14:51:41 -6.064887 3.4128 BFGS: 2 14:51:41 -6.552319 3.2616 BFGS: 3 14:51:41 -7.019817 3.0470 BFGS: 4 14:51:41 -7.440673 2.7178 BFGS: 5 14:51:41 -7.778529 2.1660 BFGS: 6 14:51:41 -8.001569 1.3322 BFGS: 7 14:51:41 -8.077536 0.1686 BFGS: 8 14:51:41 -8.078600 0.1912 BFGS: 9 14:51:41 -8.081532 0.1298 BFGS: 10 14:51:41 -8.082184 0.0344 BFGS: 11 14:51:41 -8.082220 0.0040 BFGS: 12 14:51:41 -8.082221 0.0006 BFGS: 13 14:51:41 -8.082221 0.0000 BFGS: 14 14:51:41 -8.082221 0.0000 BFGS: 15 14:51:41 -8.082221 0.0000 Minimization converged after 15 steps. Maximum force component: 2.3082811211654127e-33 eV/Angstrom Maximum stress component: 5.399804890584277e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cr', 'Cr'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[2.5948894141127448, 4.771373730081782e-17, 4.440447298957243e-36], [-1.2974447070563724, 2.2472401526329544, -9.721938875033338e-36], [-2.678157991643073e-35, -1.5834908701155612e-34, 4.163372507086028]]) forces = [[ 1.33268673e-33 -2.30828112e-33 9.98601237e-69] [-1.33268673e-33 2.30828112e-33 -9.98601237e-69]] stress = [-5.39980489e-10 -5.39980489e-10 -4.18545893e-10 4.39141468e-34 8.47723600e-45 -5.62773098e-26] energy per atom = -4.041110374346426 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0