element(s): ['Cu', 'Ti'] AFLOW prototype label: AB3_tP4_123_a_ce 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: ['4.5026', '0.76533558'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cu', 'Ti', 'Ti'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0. ] [0. 0.5 0.5]] spacegroup = 123 cell = [[4.5026, 0, 0], [0, 4.5026, 0], [0, 0, 3.446]] ========================================= Step Time Energy fmax BFGS: 0 09:18:48 -37.386444 16.4297 BFGS: 1 09:18:48 -38.978753 11.1623 BFGS: 2 09:18:48 -39.863838 7.4771 BFGS: 3 09:18:48 -40.334330 4.9255 BFGS: 4 09:18:48 -40.576880 3.2085 BFGS: 5 09:18:48 -40.710135 2.0757 BFGS: 6 09:18:48 -40.802009 1.3195 BFGS: 7 09:18:48 -40.884840 1.7133 BFGS: 8 09:18:48 -40.968083 2.2298 BFGS: 9 09:18:48 -41.054337 2.6627 BFGS: 10 09:18:48 -41.143152 3.0346 BFGS: 11 09:18:48 -41.234038 3.3618 BFGS: 12 09:18:48 -41.326088 3.6316 BFGS: 13 09:18:48 -41.418433 3.8511 BFGS: 14 09:18:48 -41.510777 4.0452 BFGS: 15 09:18:48 -41.602128 4.1551 BFGS: 16 09:18:48 -41.691182 4.1994 BFGS: 17 09:18:48 -41.776307 4.1717 BFGS: 18 09:18:48 -41.856504 4.0542 BFGS: 19 09:18:48 -41.931132 3.8168 BFGS: 20 09:18:48 -42.000139 3.4035 BFGS: 21 09:18:48 -42.066528 2.6566 BFGS: 22 09:18:48 -42.129898 2.3014 BFGS: 23 09:18:48 -42.218327 1.4673 BFGS: 24 09:18:48 -42.269799 0.6324 BFGS: 25 09:18:48 -42.286240 0.1352 BFGS: 26 09:18:48 -42.286640 0.0264 BFGS: 27 09:18:48 -42.286655 0.0002 BFGS: 28 09:18:48 -42.286655 0.0000 BFGS: 29 09:18:48 -42.286655 0.0000 Minimization converged after 29 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 4.409350223641262e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cu', 'Ti', 'Ti', 'Ti'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.00000000e-01 5.00000000e-01 4.97693634e-34] [1.56723537e-48 5.00000000e-01 5.00000000e-01] [5.00000000e-01 9.04897515e-34 5.00000000e-01]] cellpar = Cell([[4.256680809499314, -1.5793819460882396e-34, 7.190519407326092e-35], [-4.386094177794713e-34, 4.256680809499313, 1.997654317762023e-18], [2.740591640953156e-32, -7.652015472700589e-18, 4.256680809503014]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 2.06204132e-12 2.06204132e-12 4.40935022e-12 -5.19458687e-28 -2.72106101e-33 2.59306143e-50] energy per atom = -10.571663820919047 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is AB3_tP4_123_a_ce, while relaxed is AB3_cP4_221_a_c. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.