element(s): ['C'] AFLOW prototype label: A_hP12_194_e2f Parameter names: ['a', 'c/a', 'z1', 'z2', 'z3'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.5213', '4.9308293', '0.18686753', '0.52076763', '0.6450971'] model name: EDIP_LAMMPS_Marks_2000_C__MO_374144505645_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C', 'C'] representative atom coordinates = [[0. 0. 0.18686753] [0.33333333 0.66666667 0.52076763] [0.33333333 0.66666667 0.6450971 ]] spacegroup = 194 cell = [[2.5213, 0, 0], [-1.26065, 2.1835098505617, 0], [0, 0, 12.4321]] ========================================= Step Time Energy fmax BFGS: 0 17:46:10 -88.143528 0.449036 BFGS: 1 17:46:10 -88.151206 0.281620 BFGS: 2 17:46:10 -88.155128 0.141673 BFGS: 3 17:46:10 -88.155638 0.125174 BFGS: 4 17:46:10 -88.156207 0.120725 BFGS: 5 17:46:11 -88.158583 0.113356 BFGS: 6 17:46:11 -88.159628 0.079332 BFGS: 7 17:46:11 -88.159861 0.019168 BFGS: 8 17:46:11 -88.159873 0.002285 BFGS: 9 17:46:11 -88.159874 0.001876 BFGS: 10 17:46:11 -88.159874 0.001784 BFGS: 11 17:46:11 -88.159875 0.001464 BFGS: 12 17:46:11 -88.159875 0.001219 BFGS: 13 17:46:11 -88.159875 0.000410 BFGS: 14 17:46:11 -88.159875 0.000050 BFGS: 15 17:46:11 -88.159875 0.000003 BFGS: 16 17:46:11 -88.159875 0.000000 BFGS: 17 17:46:11 -88.159875 0.000000 Minimization converged after 17 steps. Maximum force component: 7.408315692269913e-09 eV/Angstrom Maximum stress component: 4.913640375651406e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[8.11094163e-36 0.00000000e+00 1.87500000e-01] [0.00000000e+00 0.00000000e+00 6.87500000e-01] [0.00000000e+00 2.05649943e-35 8.12500000e-01] [8.91748688e-36 1.61333902e-35 3.12500000e-01] [3.33333333e-01 6.66666667e-01 5.20833333e-01] [6.66666667e-01 3.33333333e-01 2.08333333e-02] [6.66666667e-01 3.33333333e-01 4.79166667e-01] [3.33333333e-01 6.66666667e-01 9.79166667e-01] [3.33333333e-01 6.66666667e-01 6.45833333e-01] [6.66666667e-01 3.33333333e-01 1.45833333e-01] [6.66666667e-01 3.33333333e-01 3.54166667e-01] [3.33333333e-01 6.66666667e-01 8.54166667e-01]] cellpar = Cell([[2.526186304181388, -1.3108783948639731e-19, 2.136670426514773e-37], [-1.263093152090694, 2.187741514113404, 2.5575439164787098e-37], [7.902379215084984e-37, 2.175867103475661e-37, 12.375734878999769]]) forces = [[ 5.81236138e-31 -7.19093230e-31 4.84469888e-09] [-6.64269872e-31 2.87637292e-31 4.84469888e-09] [-8.30337339e-31 2.87637292e-31 -4.84469888e-09] [ 5.81236138e-31 -4.31455938e-31 -4.84469888e-09] [ 9.96404807e-31 -2.87637292e-31 7.40831569e-09] [-3.32134936e-31 1.30268170e-46 7.40831569e-09] [-4.73049241e-46 -1.30250935e-46 -7.40831569e-09] [ 6.64269872e-31 -5.75274584e-31 -7.40831569e-09] [-4.15168670e-31 -1.43818646e-31 -5.57342450e-09] [-3.57804600e-46 -2.87637292e-31 -5.57342450e-09] [ 4.98202404e-31 9.79645387e-47 5.57342450e-09] [ 3.55884433e-46 9.79903912e-47 5.57342450e-09]] stress = [ 1.99784514e-10 1.99784514e-10 -4.91364038e-10 -1.74513906e-33 1.31420414e-34 -5.55631551e-26] energy per atom = -7.346656256064872 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0