element(s): ['Ti'] AFLOW prototype label: A_cI2_229_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.397'] model name: Sim_LAMMPS_MEAM_KoGrabowskiNeugebauer_2015_NiTi__SM_770142935022_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ti'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[3.397, 0, 0], [0, 3.397, 0], [0, 0, 3.397]] ========================================= Step Time Energy fmax BFGS: 0 16:14:03 -9.455633 1.122712 BFGS: 1 16:14:03 -9.504271 0.895727 BFGS: 2 16:14:03 -9.578123 0.053113 BFGS: 3 16:14:03 -9.578339 0.007466 BFGS: 4 16:14:03 -9.578344 0.000051 BFGS: 5 16:14:03 -9.578344 0.000000 BFGS: 6 16:14:03 -9.578344 0.000000 Minimization converged after 6 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.7498855310730795e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ti', 'Ti'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[3.280135276090168, -4.9513550794748375e-33, -1.2011119938069103e-32], [3.721717851971989e-33, 3.280135276090169, -3.777997777120113e-18], [-1.8760952111293472e-33, -3.777997777120128e-18, 3.280135276090168]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-1.74988553e-14 -1.74988553e-14 -1.74988553e-14 -1.70631288e-30 -9.54675339e-35 -5.07529725e-51] energy per atom = -4.78917183876905 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0