element(s): ['C'] AFLOW prototype label: A_hR2_166_c 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: ['2.4675532', '5.0459694', '0.83331463'] model name: MEAM_LAMMPS_NouranianTschoppGwaltney_2014_CH__MO_354152387712_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0. 0. 0.33331463]] spacegroup = 166 cell = [[2.4676, 0, 0], [-1.2338, 2.1370042863785, 0], [0, 0, 12.4512]] ========================================= Step Time Energy fmax BFGS: 0 15:02:42 -35.457260 0.775004 BFGS: 1 15:02:42 -35.473764 0.715558 BFGS: 2 15:02:42 -35.531523 0.436768 BFGS: 3 15:02:42 -35.560536 0.140499 BFGS: 4 15:02:42 -35.563733 0.006340 BFGS: 5 15:02:42 -35.563739 0.000086 BFGS: 6 15:02:42 -35.563739 0.000021 BFGS: 7 15:02:42 -35.563739 0.000020 BFGS: 8 15:02:42 -35.563739 0.000010 BFGS: 9 15:02:42 -35.563739 0.000003 BFGS: 10 15:02:42 -35.563739 0.000000 BFGS: 11 15:02:42 -35.563739 0.000000 Minimization converged after 11 steps. Maximum force component: 2.4132054295873704e-09 eV/Angstrom Maximum stress component: 1.3190396496949018e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.00000000e+00 7.07927334e-32 3.33333333e-01] [0.00000000e+00 1.00000000e+00 6.66666667e-01] [6.66666667e-01 3.33333333e-01 6.66666667e-01] [6.66666667e-01 3.33333333e-01 1.00000000e+00] [3.33333333e-01 6.66666667e-01 8.76017037e-11] [3.33333333e-01 6.66666667e-01 3.33333333e-01]] cellpar = Cell([[2.4125837185028614, 3.2393414467068876e-18, -1.0180606681340839e-23], [-1.2062918592514307, 2.089358788980203, 1.6993219794635085e-18], [-5.132845975968101e-23, 4.440890617021942e-16, 12.451199904197647]]) forces = [[ 2.97730538e-32 -8.60702812e-26 -2.41320543e-09] [-3.63813628e-32 8.60703156e-26 2.41320543e-09] [ 3.63813628e-32 -8.60703156e-26 -2.41320543e-09] [-3.14251311e-32 8.60702841e-26 2.41320543e-09] [ 5.12500579e-32 -8.60702955e-26 -2.41320543e-09] [-3.63813628e-32 8.60703156e-26 2.41320543e-09]] stress = [-1.31903965e-10 -1.31903965e-10 2.51630328e-19 4.70453559e-27 -4.02596209e-34 4.02320744e-26] energy per atom = -5.92728991412539 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0