element(s): ['Pt', 'Ti'] AFLOW prototype label: A3B_cP4_221_c_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.9471'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Pt', 'Ti'] representative atom coordinates = [[0. 0.5 0.5] [0. 0. 0. ]] spacegroup = 221 cell = [[3.9471, 0, 0], [0, 3.9471, 0], [0, 0, 3.9471]] ========================================= Step Time Energy fmax BFGS: 0 15:45:09 -78.830998 2.4717 BFGS: 1 15:45:09 -78.876369 1.7465 BFGS: 2 15:45:09 -78.912045 0.0960 BFGS: 3 15:45:09 -78.912159 0.0035 BFGS: 4 15:45:09 -78.912159 0.0000 BFGS: 5 15:45:09 -78.912159 0.0000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.562352749242743e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Pt', 'Pt', 'Pt', 'Ti'] basis = [[1.21999811e-48 5.00000000e-01 5.00000000e-01] [5.00000000e-01 1.12510251e-16 5.00000000e-01] [5.00000000e-01 5.00000000e-01 1.12510251e-16] [0.00000000e+00 1.12510251e-16 1.12510251e-16]] cellpar = Cell([[3.925903093337878, -8.366448091728447e-33, 1.1293950389707832e-32], [8.371990483194772e-33, 3.925903093337878, -6.001240509225968e-20], [1.728760464903825e-32, -6.001240509226805e-20, 3.925903093337878]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 3.56235275e-11 3.56235275e-11 3.56235275e-11 -1.67661902e-31 -4.26520625e-33 -9.47236059e-49] energy per atom = -19.728039729323722 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0