element(s): ['Si'] AFLOW prototype label: A_cF8_227_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.4673'] model name: EDIP_LAMMPS_JustoBazantKaxiras_1998_Si__MO_315965276297_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si'] representative atom coordinates = [[0 0 0]] spacegroup = 227 cell = [[5.4673, 0, 0], [0, 5.4673, 0], [0, 0, 5.4673]] ========================================= Step Time Energy fmax BFGS: 0 17:28:13 -37.178770 0.2589 BFGS: 1 17:28:13 -37.181543 0.2410 BFGS: 2 17:28:13 -37.199629 0.0018 BFGS: 3 17:28:13 -37.199630 0.0000 BFGS: 4 17:28:13 -37.199630 0.0000 Minimization converged after 4 steps. Maximum force component: 1.7849614096977215e-31 eV/Angstrom Maximum stress component: 2.5612064361156844e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si'] basis = [[1.12987890e-32 0.00000000e+00 1.74281242e-32] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.00000000e-01 8.24875441e-33] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 2.50000000e-01 2.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01]] cellpar = Cell([[5.430497765730104, -1.654980062161081e-34, -6.447376977635483e-36], [-2.8372063235452564e-34, 5.430497765730104, 2.1724142812798137e-23], [7.041046632670927e-34, 2.1724142812798143e-23, 5.430497765730104]]) forces = [[ 1.84771396e-32 2.09175165e-32 -2.23120176e-32] [ 4.18350330e-33 1.78496141e-31 7.25140573e-32] [-2.23120176e-32 6.69360529e-32 -6.13580485e-32] [-1.11560088e-31 -6.13580485e-32 1.67340132e-32] [ 5.57800441e-33 -5.57800441e-33 2.44037693e-32] [ 2.78900220e-32 -6.13580485e-32 4.46240352e-32] [ 1.05982084e-31 8.64590683e-32 -2.78900220e-32] [-1.11560088e-32 -2.23120176e-32 -1.67340132e-32]] stress = [ 2.56120644e-11 2.56120644e-11 2.56120644e-11 3.27699868e-27 2.08983109e-34 -8.09612421e-53] energy per atom = -4.649953801737322 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0