element(s): ['Nb'] AFLOW prototype label: A_cF4_225_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.2522'] model name: MEAM_LAMMPS_SaLee_2008_NbFe__MO_162036141261_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Nb'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[4.2522, 0, 0], [0, 4.2522, 0], [0, 0, 4.2522]] ========================================= Step Time Energy fmax BFGS: 0 16:28:58 -29.104220 1.070670 BFGS: 1 16:28:58 -29.149124 0.885340 BFGS: 2 16:28:58 -29.233595 0.227281 BFGS: 3 16:28:58 -29.239021 0.019540 BFGS: 4 16:28:58 -29.239061 0.000380 BFGS: 5 16:28:58 -29.239061 0.000001 BFGS: 6 16:28:58 -29.239061 0.000000 Minimization converged after 6 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.0634420521161988e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Nb', 'Nb', 'Nb', 'Nb'] basis = [[0. 0. 0. ] [0. 0.5 0.5] [0.5 0. 0.5] [0.5 0.5 0. ]] cellpar = Cell([[4.165855568481397, 3.039454433389338e-32, 9.334662878243302e-34], [2.614626084476898e-32, 4.165855568481397, 4.533960933923425e-18], [-1.677198826649901e-32, 4.53396093392344e-18, 4.165855568481397]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-1.06344205e-12 -1.06344205e-12 -1.06344205e-12 1.76893476e-29 -1.99358492e-38 -5.57788199e-55] energy per atom = -7.309765148151182 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0