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 15:56:35 -37.386444 16.429686 BFGS: 1 15:56:35 -38.978753 11.162286 BFGS: 2 15:56:35 -39.863838 7.477149 BFGS: 3 15:56:35 -40.334330 4.925465 BFGS: 4 15:56:35 -40.576880 3.208546 BFGS: 5 15:56:35 -40.710135 2.075715 BFGS: 6 15:56:35 -40.802009 1.319479 BFGS: 7 15:56:35 -40.884840 1.713311 BFGS: 8 15:56:35 -40.968083 2.229758 BFGS: 9 15:56:35 -41.054337 2.662686 BFGS: 10 15:56:35 -41.143152 3.034649 BFGS: 11 15:56:35 -41.234038 3.361826 BFGS: 12 15:56:35 -41.326088 3.631567 BFGS: 13 15:56:35 -41.418433 3.851098 BFGS: 14 15:56:35 -41.510777 4.045157 BFGS: 15 15:56:35 -41.602128 4.155056 BFGS: 16 15:56:35 -41.691182 4.199417 BFGS: 17 15:56:35 -41.776307 4.171671 BFGS: 18 15:56:35 -41.856504 4.054208 BFGS: 19 15:56:35 -41.931132 3.816753 BFGS: 20 15:56:36 -42.000139 3.403534 BFGS: 21 15:56:36 -42.066528 2.656639 BFGS: 22 15:56:36 -42.129898 2.301369 BFGS: 23 15:56:36 -42.218327 1.467292 BFGS: 24 15:56:36 -42.269799 0.632442 BFGS: 25 15:56:36 -42.286240 0.135224 BFGS: 26 15:56:36 -42.286640 0.026391 BFGS: 27 15:56:36 -42.286655 0.000215 BFGS: 28 15:56:36 -42.286655 0.000000 BFGS: 29 15:56:36 -42.286655 0.000000 Minimization converged after 29 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 4.411515158381863e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cu', 'Ti', 'Ti', 'Ti'] basis = [[0.0000000e+00 0.0000000e+00 0.0000000e+00] [5.0000000e-01 5.0000000e-01 0.0000000e+00] [7.0324664e-50 5.0000000e-01 5.0000000e-01] [5.0000000e-01 0.0000000e+00 5.0000000e-01]] cellpar = Cell([[4.256680809499313, 6.983526972526221e-35, -3.193115189347347e-32], [-5.8169723010913e-34, 4.256680809499313, -7.427596765756807e-17], [-6.920797878748777e-33, -7.086076931322099e-17, 4.256680809503016]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 2.06263438e-12 2.06263438e-12 4.41151516e-12 2.23662799e-27 -6.80265253e-34 -2.35004190e-49] energy per atom = -10.57166382091905 =============================================== 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.