element(s): ['Ta'] 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: ['3.3551'] model name: MEAM_LAMMPS_HuangLiuDuan_2021_HfNbTaTiZr__MO_893505888031_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ta'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[3.3551, 0, 0], [0, 3.3551, 0], [0, 0, 3.3551]] ========================================= Step Time Energy fmax BFGS: 0 16:11:04 -16.136009 0.981850 BFGS: 1 16:11:04 -16.168626 0.563362 BFGS: 2 16:11:05 -16.183456 0.049504 BFGS: 3 16:11:05 -16.183564 0.002193 BFGS: 4 16:11:05 -16.183565 0.000008 BFGS: 5 16:11:05 -16.183565 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 7.127040702583506e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ta', 'Ta'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[3.3023439163004418, 2.2176432194134273e-32, 1.0239724448383186e-33], [1.0161130132316884e-32, 3.3023439163004418, 7.300542691761634e-21], [1.153580702746872e-32, 7.300542691748722e-21, 3.3023439163004418]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-7.12704070e-11 -7.12704070e-11 -7.12704070e-11 -1.24901658e-26 4.70938957e-35 4.89069637e-51] energy per atom = -8.091782331784094 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0