element(s): ['C'] AFLOW prototype label: A_cI16_206_c Parameter names: ['a', 'x1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.4773', '0.15607601'] model name: Tersoff_LAMMPS_PlummerRathodSrivastava_2021_TiAlC__MO_992900971352_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.15607601 0.15607601 0.15607601]] spacegroup = 206 cell = [[4.4773, 0, 0], [0, 4.4773, 0], [0, 0, 4.4773]] ========================================= Step Time Energy fmax BFGS: 0 17:37:30 -105.326804 1.5288 BFGS: 1 17:37:30 -105.465667 0.6781 BFGS: 2 17:37:30 -105.510950 0.4118 BFGS: 3 17:37:30 -105.519761 0.3814 BFGS: 4 17:37:30 -105.552128 0.3342 BFGS: 5 17:37:30 -105.582915 0.4071 BFGS: 6 17:37:30 -105.606485 0.2741 BFGS: 7 17:37:30 -105.613258 0.0679 BFGS: 8 17:37:30 -105.613674 0.0100 BFGS: 9 17:37:30 -105.613694 0.0002 BFGS: 10 17:37:30 -105.613694 0.0000 BFGS: 11 17:37:30 -105.613694 0.0000 BFGS: 12 17:37:30 -105.613694 0.0000 Minimization converged after 12 steps. Maximum force component: 1.942462038440063e-09 eV/Angstrom Maximum stress component: 3.099179985546001e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.15374361 0.15374361 0.15374361] [0.34625639 0.84625639 0.65374361] [0.84625639 0.65374361 0.34625639] [0.65374361 0.34625639 0.84625639] [0.65374361 0.65374361 0.65374361] [0.84625639 0.34625639 0.15374361] [0.34625639 0.15374361 0.84625639] [0.15374361 0.84625639 0.34625639] [0.84625639 0.84625639 0.84625639] [0.65374361 0.15374361 0.34625639] [0.15374361 0.34625639 0.65374361] [0.34625639 0.65374361 0.15374361] [0.34625639 0.34625639 0.34625639] [0.15374361 0.65374361 0.84625639] [0.65374361 0.84625639 0.15374361] [0.84625639 0.15374361 0.65374361]] cellpar = Cell([[4.428542796797882, 1.3888201628065073e-36, 0.0], [-6.753109249031585e-37, 4.428542796797882, 0.0], [0.0, 0.0, 4.428542796797882]]) forces = [[ 1.94246204e-09 1.94246204e-09 1.94246204e-09] [-1.94246204e-09 -1.94246204e-09 1.94246204e-09] [-1.94246204e-09 1.94246204e-09 -1.94246204e-09] [ 1.94246204e-09 -1.94246204e-09 -1.94246204e-09] [ 1.94246204e-09 1.94246204e-09 1.94246204e-09] [-1.94246204e-09 -1.94246204e-09 1.94246204e-09] [-1.94246204e-09 1.94246204e-09 -1.94246204e-09] [ 1.94246204e-09 -1.94246204e-09 -1.94246204e-09] [-1.94246204e-09 -1.94246204e-09 -1.94246204e-09] [ 1.94246204e-09 1.94246204e-09 -1.94246204e-09] [ 1.94246204e-09 -1.94246204e-09 1.94246204e-09] [-1.94246204e-09 1.94246204e-09 1.94246204e-09] [-1.94246204e-09 -1.94246204e-09 -1.94246204e-09] [ 1.94246204e-09 1.94246204e-09 -1.94246204e-09] [ 1.94246204e-09 -1.94246204e-09 1.94246204e-09] [-1.94246204e-09 1.94246204e-09 1.94246204e-09]] stress = [ 3.09917999e-10 3.09917999e-10 3.09917999e-10 0.00000000e+00 0.00000000e+00 -6.70389944e-33] energy per atom = -6.6008558848082135 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0