element(s): ['C'] AFLOW prototype label: A_hP4_194_bc Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.4677', '3.3769097'] model name: Sim_LAMMPS_MEAM_LiyanageKimHouze_2014_FeC__SM_652425777808_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C'] representative atom coordinates = [[0. 0. 0.25 ] [0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.4677, 0, 0], [-1.23385, 2.1370908889189, 0], [0, 0, 8.3332]] ========================================= Step Time Energy fmax BFGS: 0 15:22:17 -29.322976 1.5507 BFGS: 1 15:22:17 -29.383541 1.1858 BFGS: 2 15:22:17 -29.463100 0.4179 BFGS: 3 15:22:17 -29.475209 0.0307 BFGS: 4 15:22:17 -29.475277 0.0017 BFGS: 5 15:22:17 -29.475277 0.0017 BFGS: 6 15:22:17 -29.475277 0.0017 BFGS: 7 15:22:17 -29.475278 0.0017 BFGS: 8 15:22:17 -29.475278 0.0030 BFGS: 9 15:22:17 -29.475281 0.0055 BFGS: 10 15:22:17 -29.475285 0.0089 BFGS: 11 15:22:17 -29.475296 0.0125 BFGS: 12 15:22:17 -29.475312 0.0136 BFGS: 13 15:22:17 -29.475328 0.0090 BFGS: 14 15:22:17 -29.475334 0.0028 BFGS: 15 15:22:17 -29.475334 0.0004 BFGS: 16 15:22:17 -29.475334 0.0000 BFGS: 17 15:22:17 -29.475334 0.0000 BFGS: 18 15:22:17 -29.475334 0.0000 BFGS: 19 15:22:17 -29.475334 0.0000 Minimization converged after 19 steps. Maximum force component: 3.3268552560326604e-30 eV/Angstrom Maximum stress component: 3.558586532131027e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C'] basis = [[8.82187082e-36 0.00000000e+00 2.50000000e-01] [0.00000000e+00 2.78362118e-37 7.50000000e-01] [3.33333333e-01 6.66666667e-01 2.50000000e-01] [6.66666667e-01 3.33333333e-01 7.50000000e-01]] cellpar = Cell([[2.530374037309345, -1.0114241878882112e-17, 9.512755408431348e-38], [-1.2651870186546725, 2.1913681973864865, 2.799518401365296e-37], [-6.175358316207274e-37, 1.962178476881002e-36, 8.480578886843247]]) forces = [[-3.32685526e-30 1.15245647e-30 6.80541701e-35] [ 3.32685526e-31 -5.76228233e-31 -6.80541701e-35] [ 9.91108958e-72 -3.14918190e-71 -1.36108340e-34] [-9.91108958e-72 3.14918190e-71 1.36108340e-34]] stress = [-3.55858653e-10 -3.55858653e-10 -2.94300794e-11 8.43369509e-40 1.46076022e-39 -1.26447983e-26] energy per atom = -7.368833549618654 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0