element(s): ['Si', 'Ti'] AFLOW prototype label: AB_oC4_65_a_c Parameter names: ['a', 'b/a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.6945', '1.1769928', '1.0407362'] model name: Tersoff_LAMMPS_PlummerTucker_2019_TiSiC__MO_751442731010_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si', 'Ti'] representative atom coordinates = [[0. 0. 0. ] [0.5 0. 0.5]] spacegroup = 65 cell = [[3.6945, 0, 0], [0, 4.3484, 0], [0, 0, 3.845]] ========================================= Step Time Energy fmax BFGS: 0 16:15:01 -25.157525 2.9775 BFGS: 1 16:15:01 -25.299411 2.7211 BFGS: 2 16:15:01 -25.445209 2.4176 BFGS: 3 16:15:01 -25.572921 2.1093 BFGS: 4 16:15:01 -25.686957 1.7945 BFGS: 5 16:15:01 -25.791162 1.4907 BFGS: 6 16:15:01 -25.888528 1.8144 BFGS: 7 16:15:01 -25.975518 2.1125 BFGS: 8 16:15:01 -26.054121 2.3609 BFGS: 9 16:15:01 -26.139603 2.5293 BFGS: 10 16:15:01 -26.231928 2.6243 BFGS: 11 16:15:01 -26.325690 2.6174 BFGS: 12 16:15:01 -26.414454 2.5398 BFGS: 13 16:15:01 -26.498938 2.3997 BFGS: 14 16:15:01 -26.574668 2.2240 BFGS: 15 16:15:01 -26.645241 1.9969 BFGS: 16 16:15:01 -26.711937 1.7234 BFGS: 17 16:15:01 -26.774930 1.4083 BFGS: 18 16:15:01 -26.833099 1.2053 BFGS: 19 16:15:01 -26.883620 0.9154 BFGS: 20 16:15:01 -26.920947 0.5141 BFGS: 21 16:15:01 -26.932989 0.1652 BFGS: 22 16:15:01 -26.934389 0.0801 BFGS: 23 16:15:01 -26.934954 0.0485 BFGS: 24 16:15:01 -26.935052 0.0430 BFGS: 25 16:15:01 -26.935163 0.0331 BFGS: 26 16:15:01 -26.935278 0.0199 BFGS: 27 16:15:01 -26.935344 0.0098 BFGS: 28 16:15:01 -26.935356 0.0032 BFGS: 29 16:15:01 -26.935357 0.0003 BFGS: 30 16:15:01 -26.935357 0.0000 BFGS: 31 16:15:01 -26.935357 0.0000 BFGS: 32 16:15:01 -26.935357 0.0000 BFGS: 33 16:15:01 -26.935357 0.0000 Minimization converged after 33 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.115234010172469e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Ti', 'Ti'] basis = [[0. 0. 0. ] [0.5 0.5 0. ] [0.5 0. 0.5] [0. 0.5 0.5]] cellpar = Cell([[4.3420082487177725, 3.942989195997312e-36, 0.0], [1.964174080460821e-35, 4.3420082486190825, 0.0], [0.0, 0.0, 3.070263476548515]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 1.28630063e-11 -3.11523401e-11 -2.52635197e-11 0.00000000e+00 0.00000000e+00 -6.53791351e-34] energy per atom = -6.733839267569636 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is AB_oC4_65_a_c, while relaxed is AB_cP2_221_a_b. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.