element(s): ['Si'] AFLOW prototype label: A_cI12_229_d Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.7307'] model name: Sim_LAMMPS_MEAM_JelinekGrohHorstemeyer_2012_AlSiMgCuFe__SM_656517352485_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si'] representative atom coordinates = [[0.25 0. 0.5 ]] spacegroup = 229 cell = [[6.7307, 0, 0], [0, 6.7307, 0], [0, 0, 6.7307]] ========================================= Step Time Energy fmax BFGS: 0 16:31:45 -49.573502 1.584649 BFGS: 1 16:31:46 -49.677721 1.484821 BFGS: 2 16:31:46 -49.884284 1.270822 BFGS: 3 16:31:46 -50.059402 1.065514 BFGS: 4 16:31:46 -50.204358 0.868611 BFGS: 5 16:31:46 -50.320392 0.679835 BFGS: 6 16:31:46 -50.408701 0.498915 BFGS: 7 16:31:46 -50.470446 0.325591 BFGS: 8 16:31:47 -50.506745 0.159608 BFGS: 9 16:31:47 -50.518662 0.006696 BFGS: 10 16:31:47 -50.518683 0.000147 BFGS: 11 16:31:47 -50.518683 0.000000 BFGS: 12 16:31:47 -50.518683 0.000000 Minimization converged after 12 steps. Maximum force component: 1.534493027325039e-29 eV/Angstrom Maximum stress component: 1.0772413145223003e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si'] basis = [[2.50000000e-01 2.76400969e-35 5.00000000e-01] [7.50000000e-01 7.33844572e-33 5.00000000e-01] [5.00000000e-01 2.50000000e-01 6.91002422e-36] [5.00000000e-01 7.50000000e-01 2.76400969e-35] [0.00000000e+00 5.00000000e-01 2.50000000e-01] [2.15285362e-36 5.00000000e-01 7.50000000e-01] [0.00000000e+00 2.50000000e-01 5.00000000e-01] [0.00000000e+00 7.50000000e-01 5.00000000e-01] [2.50000000e-01 5.00000000e-01 0.00000000e+00] [7.50000000e-01 5.00000000e-01 0.00000000e+00] [5.00000000e-01 3.70377298e-33 7.50000000e-01] [5.00000000e-01 3.65540281e-33 2.50000000e-01]] cellpar = Cell([[6.96788420466132, 1.656836355127221e-32, -8.68163229897526e-34], [1.454250416988471e-32, 6.96788420466132, 1.2675861883326737e-18], [8.818083593019009e-34, 1.2675861883325714e-18, 6.96788420466132]]) forces = [[-2.00400209e-30 2.86286013e-32 7.15715031e-32] [ 1.14514405e-31 5.20806869e-51 2.86286013e-32] [ 2.86286013e-32 -6.52732109e-30 -1.43143006e-32] [ 2.86286013e-32 1.11078973e-29 -7.15715031e-32] [-2.86286013e-32 1.43143006e-32 7.84423674e-30] [-2.86286013e-32 -2.86286013e-32 -1.53449303e-29] [-2.86286013e-32 8.24503716e-30 -5.72572025e-32] [ 2.86286013e-32 -1.83223048e-30 -5.72572025e-32] [-4.86686221e-30 -2.86286013e-32 -2.86286013e-32] [-3.89348977e-30 -2.86286013e-32 2.86286013e-32] [-5.72572025e-32 4.29429019e-32 3.43543215e-30] [-4.29429019e-32 -1.43143006e-32 -3.66446096e-30]] stress = [-1.07724131e-13 -1.07724131e-13 -1.07724131e-13 -6.96172374e-33 -5.74666790e-66 1.04766367e-62] energy per atom = -4.209890267771051 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0