element(s): ['C'] AFLOW prototype label: A_tI8_139_h Parameter names: ['a', 'c/a', 'x1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.3798', '0.57333668', '0.81976373'] model name: EDIP_LAMMPS_LucasBertolusPizzagalli_2009_SiC__MO_634310164305_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.81976373 0.81976373 0. ]] spacegroup = 139 cell = [[4.3798, 0, 0], [0, 4.3798, 0], [0, 0, 2.5111]] ========================================= Step Time Energy fmax BFGS: 0 17:16:09 -56.448330 1.1568 BFGS: 1 17:16:09 -56.464474 1.1457 BFGS: 2 17:16:09 -56.496340 1.0061 BFGS: 3 17:16:09 -56.541837 0.7298 BFGS: 4 17:16:09 -56.571816 0.4733 BFGS: 5 17:16:09 -56.589375 0.2327 BFGS: 6 17:16:09 -56.595665 0.1378 BFGS: 7 17:16:09 -56.596430 0.1383 BFGS: 8 17:16:09 -56.598852 0.1094 BFGS: 9 17:16:09 -56.600167 0.1077 BFGS: 10 17:16:09 -56.600902 0.0574 BFGS: 11 17:16:09 -56.601010 0.0137 BFGS: 12 17:16:09 -56.601017 0.0007 BFGS: 13 17:16:09 -56.601017 0.0001 BFGS: 14 17:16:09 -56.601017 0.0000 BFGS: 15 17:16:09 -56.601017 0.0000 BFGS: 16 17:16:09 -56.601017 0.0000 BFGS: 17 17:16:09 -56.601017 0.0000 Minimization converged after 17 steps. Maximum force component: 2.263681302301646e-09 eV/Angstrom Maximum stress component: 2.8474997034562723e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.81868867 0.81868867 0. ] [0.18131133 0.18131133 0. ] [0.18131133 0.81868867 0. ] [0.81868867 0.18131133 0. ] [0.31868867 0.31868867 0.5 ] [0.68131133 0.68131133 0.5 ] [0.68131133 0.31868867 0.5 ] [0.31868867 0.68131133 0.5 ]] cellpar = Cell([[4.372434017896857, -1.214883177621426e-35, 9.511443512759653e-33], [-1.2399470512613777e-35, 4.372434017896857, 2.2351797986897208e-17], [-2.108721398337089e-33, 1.2896248892850897e-17, 2.591821084573346]]) forces = [[ 2.26368130e-09 2.26368130e-09 1.15718790e-26] [-2.26368130e-09 -2.26368130e-09 -1.15718950e-26] [-2.26368130e-09 2.26368130e-09 1.15719269e-26] [ 2.26368130e-09 -2.26368130e-09 -1.15719029e-26] [ 2.26368130e-09 2.26368130e-09 1.15718191e-26] [-2.26368130e-09 -2.26368130e-09 -1.15718950e-26] [-2.26368130e-09 2.26368130e-09 1.15719269e-26] [ 2.26368130e-09 -2.26368130e-09 -1.15719429e-26]] stress = [ 2.84749970e-10 2.84749970e-10 2.53853131e-10 -2.81833618e-26 1.59103791e-43 -1.75309618e-59] energy per atom = -7.07512713325075 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0