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: MEAM_LAMMPS_MirazDhariwalMeng_2020_CuNTi__MO_122936827583_002 ==== 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 09:19:06 -18.510761 0.7162 BFGS: 1 09:19:06 -18.525913 0.6838 BFGS: 2 09:19:06 -18.593412 0.5189 BFGS: 3 09:19:06 -18.649386 0.6391 BFGS: 4 09:19:06 -18.693702 0.7939 BFGS: 5 09:19:06 -18.726889 0.9173 BFGS: 6 09:19:06 -18.752116 0.9986 BFGS: 7 09:19:06 -18.774904 1.0104 BFGS: 8 09:19:06 -18.800405 0.9729 BFGS: 9 09:19:06 -18.828769 0.9073 BFGS: 10 09:19:06 -18.858490 0.8241 BFGS: 11 09:19:06 -18.887892 0.7293 BFGS: 12 09:19:06 -18.915485 0.6269 BFGS: 13 09:19:06 -18.940119 0.5196 BFGS: 14 09:19:06 -18.960961 0.4093 BFGS: 15 09:19:06 -18.977412 0.2973 BFGS: 16 09:19:06 -18.989019 0.1842 BFGS: 17 09:19:06 -18.995396 0.0699 BFGS: 18 09:19:06 -18.996525 0.0085 BFGS: 19 09:19:06 -18.996536 0.0038 BFGS: 20 09:19:06 -18.996540 0.0004 BFGS: 21 09:19:06 -18.996540 0.0001 BFGS: 22 09:19:06 -18.996540 0.0000 BFGS: 23 09:19:06 -18.996540 0.0000 BFGS: 24 09:19:06 -18.996540 0.0000 Minimization converged after 24 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.8208590232839414e-11 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 2.26827956e-33] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 7.56093186e-34 5.00000000e-01]] cellpar = Cell([[4.075539851214839, 1.4473235326903873e-35, 3.9026758304302065e-32], [5.398859099088825e-35, 4.075539851214838, -4.853052199739922e-17], [-1.8468832111497986e-32, -3.5528177208820226e-17, 4.075539850999463]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-7.28765494e-13 -7.28765494e-13 -1.82085902e-11 6.07581308e-27 9.27598814e-35 -3.01571545e-50] energy per atom = -4.749135072867281 =============================================== 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.