element(s): ['C'] AFLOW prototype label: A_oC8_65_gh Parameter names: ['a', 'b/a', 'c/a', 'x1', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['7.8193', '0.34531224', '0.32109012', '0.5860263', '0.68934767'] model name: EDIP_LAMMPS_Marks_2000_C__MO_374144505645_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C'] representative atom coordinates = [[0.5860263 0. 0. ] [0.68934767 0. 0.5 ]] spacegroup = 65 cell = [[7.8193, 0, 0], [0, 2.7001, 0], [0, 0, 2.5107]] ========================================= Step Time Energy fmax BFGS: 0 16:42:10 -56.715305 4.4157 BFGS: 1 16:42:10 -57.052859 2.1457 BFGS: 2 16:42:10 -57.142360 1.1557 BFGS: 3 16:42:10 -57.173854 0.4467 BFGS: 4 16:42:10 -57.180766 0.4330 BFGS: 5 16:42:10 -57.214777 0.3293 BFGS: 6 16:42:11 -57.234003 0.2708 BFGS: 7 16:42:11 -57.239470 0.1731 BFGS: 8 16:42:11 -57.240273 0.1608 BFGS: 9 16:42:11 -57.242197 0.1547 BFGS: 10 16:42:11 -57.243836 0.2079 BFGS: 11 16:42:11 -57.245548 0.1488 BFGS: 12 16:42:11 -57.246023 0.0454 BFGS: 13 16:42:11 -57.246112 0.0366 BFGS: 14 16:42:11 -57.246152 0.0302 BFGS: 15 16:42:11 -57.246214 0.0307 BFGS: 16 16:42:11 -57.246252 0.0209 BFGS: 17 16:42:11 -57.246263 0.0056 BFGS: 18 16:42:11 -57.246264 0.0004 BFGS: 19 16:42:11 -57.246264 0.0000 BFGS: 20 16:42:11 -57.246264 0.0000 BFGS: 21 16:42:11 -57.246264 0.0000 BFGS: 22 16:42:11 -57.246264 0.0000 Minimization converged after 22 steps. Maximum force component: 1.476250945066184e-09 eV/Angstrom Maximum stress component: 7.696901446969513e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[5.90630605e-01 3.00338807e-36 3.69435897e-36] [4.09369395e-01 1.90224373e-35 9.62731254e-36] [9.06306048e-02 5.00000000e-01 6.76497035e-36] [9.09369395e-01 5.00000000e-01 1.20135523e-35] [6.93555650e-01 0.00000000e+00 5.00000000e-01] [3.06444350e-01 0.00000000e+00 5.00000000e-01] [1.93555650e-01 5.00000000e-01 5.00000000e-01] [8.06444350e-01 5.00000000e-01 5.00000000e-01]] cellpar = Cell([[7.928173547728532, -3.237024897737551e-36, 0.0], [-6.937213845053426e-37, 2.6268350646532097, 0.0], [0.0, 0.0, 2.48688971625312]]) forces = [[ 3.91529715e-10 2.42836815e-32 0.00000000e+00] [-3.91529715e-10 -1.61891210e-32 0.00000000e+00] [ 3.91529715e-10 3.23782420e-32 0.00000000e+00] [-3.91529715e-10 -1.61891210e-32 0.00000000e+00] [-1.47625095e-09 1.29512968e-31 0.00000000e+00] [ 1.47625095e-09 -1.29512968e-31 0.00000000e+00] [-1.47625095e-09 6.47564840e-32 0.00000000e+00] [ 1.47625095e-09 -6.47564840e-32 0.00000000e+00]] stress = [ 7.69690145e-11 6.40358465e-11 -5.53368856e-11 0.00000000e+00 0.00000000e+00 2.36741556e-33] energy per atom = -7.1557830212019 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0