element(s): ['C'] AFLOW prototype label: A_cP20_221_gj Parameter names: ['a', 'x1', 'y2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.215', '0.26228631', '0.15146094'] model name: MEAM_LAMMPS_Lee_2006_FeC__MO_856956178669_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C'] representative atom coordinates = [[0.26228631 0.26228631 0.26228631] [0.5 0.15146094 0.15146094]] spacegroup = 221 cell = [[5.215, 0, 0], [0, 5.215, 0], [0, 0, 5.215]] ========================================= Step Time Energy fmax BFGS: 0 14:18:48 -141.807035 6.2853 BFGS: 1 14:18:48 -144.223440 1.7991 BFGS: 2 14:18:48 -144.866850 0.5329 BFGS: 3 14:18:48 -144.917360 0.3150 BFGS: 4 14:18:48 -144.923112 0.3011 BFGS: 5 14:18:48 -144.935734 0.2580 BFGS: 6 14:18:48 -144.955629 0.3188 BFGS: 7 14:18:48 -144.976239 0.3013 BFGS: 8 14:18:48 -144.988063 0.1227 BFGS: 9 14:18:48 -144.989520 0.0212 BFGS: 10 14:18:48 -144.989610 0.0010 BFGS: 11 14:18:48 -144.989611 0.0001 BFGS: 12 14:18:48 -144.989611 0.0000 BFGS: 13 14:18:48 -144.989611 0.0000 BFGS: 14 14:18:48 -144.989611 0.0000 Minimization converged after 14 steps. Maximum force component: 1.8506014116414146e-10 eV/Angstrom Maximum stress component: 1.1849160293949534e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.2675626 0.2675626 0.2675626 ] [0.7324374 0.7324374 0.2675626 ] [0.7324374 0.2675626 0.7324374 ] [0.2675626 0.7324374 0.7324374 ] [0.2675626 0.2675626 0.7324374 ] [0.7324374 0.7324374 0.7324374 ] [0.2675626 0.7324374 0.2675626 ] [0.7324374 0.2675626 0.2675626 ] [0.5 0.16328401 0.16328401] [0.5 0.83671599 0.16328401] [0.5 0.16328401 0.83671599] [0.5 0.83671599 0.83671599] [0.16328401 0.5 0.16328401] [0.16328401 0.5 0.83671599] [0.83671599 0.5 0.16328401] [0.83671599 0.5 0.83671599] [0.16328401 0.16328401 0.5 ] [0.83671599 0.16328401 0.5 ] [0.16328401 0.83671599 0.5 ] [0.83671599 0.83671599 0.5 ]] cellpar = Cell([[5.172245217655764, -4.0830314823741796e-32, -2.5824001394553216e-33], [-2.172884092554672e-32, 5.172245217655764, -4.38466555242398e-18], [-8.991456638664892e-33, -4.384665552423982e-18, 5.172245217655764]]) forces = [[-2.58583419e-11 -2.58583419e-11 -2.58583419e-11] [ 2.58583419e-11 2.58583419e-11 -2.58583419e-11] [ 2.58583419e-11 -2.58583419e-11 2.58583419e-11] [-2.58583419e-11 2.58583419e-11 2.58583419e-11] [-2.58583419e-11 -2.58583419e-11 2.58583419e-11] [ 2.58583419e-11 2.58583419e-11 2.58583419e-11] [-2.58583419e-11 2.58583419e-11 -2.58583419e-11] [ 2.58583419e-11 -2.58583419e-11 -2.58583419e-11] [ 2.12509481e-31 1.85060141e-10 1.85060141e-10] [-2.55011378e-31 -1.85060141e-10 1.85060141e-10] [-1.27505689e-31 1.85060141e-10 -1.85060141e-10] [ 3.40015170e-31 -1.85060141e-10 -1.85060141e-10] [ 1.85060141e-10 -1.56923468e-28 1.85060141e-10] [ 1.85060141e-10 1.56200936e-28 -1.85060141e-10] [-1.85060141e-10 -1.56880966e-28 1.85060141e-10] [-1.85060141e-10 1.57263483e-28 -1.85060141e-10] [ 1.85060141e-10 1.85060141e-10 -1.56902217e-28] [-1.85060141e-10 1.85060141e-10 -1.57518494e-28] [ 1.85060141e-10 -1.85060141e-10 1.56880966e-28] [-1.85060141e-10 -1.85060141e-10 1.57199730e-28]] stress = [ 1.18491603e-11 1.18491603e-11 1.18491603e-11 -8.90064373e-28 1.72780018e-33 -9.23412159e-50] energy per atom = -7.249480530817531 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0