element(s): ['C'] AFLOW prototype label: A_hP2_191_c Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 2 Parameter values for parameter set 0: ['2.4677', '1.6162824'] Parameter values for parameter set 1: ['2.4647', '1.3417049'] model name: EDIP_LAMMPS_LucasBertolusPizzagalli_2009_SiC__MO_634310164305_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.33333333 0.66666667 0. ]] spacegroup = 191 cell = [[2.4677, 0, 0], [-1.23385, 2.1370908889189, 0], [0, 0, 3.9885]] ========================================= Step Time Energy fmax BFGS: 0 15:34:00 -14.476437 2.719107 BFGS: 1 15:34:00 -14.646200 1.659002 BFGS: 2 15:34:00 -14.746408 0.355251 BFGS: 3 15:34:00 -14.751372 0.009724 BFGS: 4 15:34:00 -14.751375 0.000052 BFGS: 5 15:34:00 -14.751375 0.000000 Minimization converged after 5 steps. Maximum force component: 1.62037039125288e-30 eV/Angstrom Maximum stress component: 6.870350573791384e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C'] basis = [[3.33333330e-01 6.66666670e-01 0.00000000e+00] [6.66666663e-01 3.33333337e-01 2.00614641e-36]] cellpar = Cell([[2.5946065251331762, 5.828306988257578e-18, 1.2045598805324036e-84], [-1.2973032625665881, 2.246995163590199, -4.818239522129615e-84], [4.9456082009165616e-68, -7.929900928476162e-52, 3.988499999999999]]) forces = [[-1.62037039e-30 4.43141660e-31 8.67539229e-55] [ 1.62037039e-30 -4.43141660e-31 -8.67539229e-55]] stress = [-6.87035057e-10 -6.87035057e-10 1.10226185e-73 -1.36595358e-61 6.11714218e-67 5.95163684e-27] energy per atom = -7.37568769425582 =============================================== ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.33333333 0.66666667 0. ]] spacegroup = 191 cell = [[2.4647, 0, 0], [-1.23235, 2.1344928127075, 0], [0, 0, 3.3069]] ========================================= Step Time Energy fmax BFGS: 0 15:34:01 -14.463049 2.783685 BFGS: 1 15:34:01 -14.640968 1.698562 BFGS: 2 15:34:01 -14.745191 0.396053 BFGS: 3 15:34:01 -14.751370 0.011154 BFGS: 4 15:34:01 -14.751375 0.000067 BFGS: 5 15:34:01 -14.751375 0.000000 BFGS: 6 15:34:01 -14.751375 0.000000 Minimization converged after 6 steps. Maximum force component: 2.954277731718192e-31 eV/Angstrom Maximum stress component: 1.9531244997530344e-16 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C'] basis = [[3.33333330e-01 6.66666670e-01 0.00000000e+00] [6.66666663e-01 3.33333337e-01 2.49547655e-37]] cellpar = Cell([[2.5946065255048474, 2.788864817508931e-17, 1.4892403442554088e-37], [-1.2973032627524237, 2.246995163912075, -1.4889990675674128e-37], [-2.5586220096164396e-35, 1.4601808857509936e-35, 3.3068999999999975]]) forces = [[-1.70565304e-31 -2.95427773e-31 8.99105389e-56] [ 1.70565304e-31 2.95427773e-31 -8.99105389e-56]] stress = [ 1.95312450e-16 1.95312450e-16 1.08725563e-75 -8.62413457e-52 1.51117582e-51 -7.23531140e-32] energy per atom = -7.375687694255817 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0 Parameter sets [1] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 1