element(s): ['Ne'] AFLOW prototype label: A_cF4_225_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 3 Parameter values for parameter set 0: ['4.1975'] Parameter values for parameter set 1: ['3.9972'] Parameter values for parameter set 2: ['4.4573'] model name: LJ_Shifted_Bernardes_1958HighCutoff_Ne__MO_966254629593_004 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ne'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[4.1975, 0, 0], [0, 4.1975, 0], [0, 0, 4.1975]] ========================================= Step Time Energy fmax BFGS: 0 16:28:34 -0.105445 0.004608 BFGS: 1 16:28:34 -0.105446 0.004596 BFGS: 2 16:28:34 -0.105629 0.000295 BFGS: 3 16:28:35 -0.105630 0.000020 BFGS: 4 16:28:35 -0.105630 0.000000 BFGS: 5 16:28:35 -0.105630 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.674031973482133e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ne', 'Ne', 'Ne', 'Ne'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 8.90065311e-38 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[4.226186413537494, -1.6129839947060062e-33, 2.824023790572098e-33], [5.323385900865953e-34, 4.226186413537494, -3.383366723272076e-21], [3.9173792250550786e-33, -3.3833667232724983e-21, 4.226186413537494]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-1.67403197e-12 -1.67403197e-12 -1.67403197e-12 1.56040989e-28 -5.61619215e-37 -1.94666191e-52] energy per atom = -0.02640750457241334 =============================================== ==== Building ASE atoms object with: ==== representative atom symbols = ['Ne'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[3.9972, 0, 0], [0, 3.9972, 0], [0, 0, 3.9972]] ========================================= Step Time Energy fmax BFGS: 0 16:28:37 -0.088912 0.058838 BFGS: 1 16:28:37 -0.089060 0.058491 BFGS: 2 16:28:37 -0.096396 0.040016 BFGS: 3 16:28:37 -0.101254 0.025298 BFGS: 4 16:28:37 -0.104136 0.013579 BFGS: 5 16:28:37 -0.105451 0.004322 BFGS: 6 16:28:37 -0.105625 0.000716 BFGS: 7 16:28:37 -0.105630 0.000047 BFGS: 8 16:28:37 -0.105630 0.000001 BFGS: 9 16:28:37 -0.105630 0.000000 Minimization converged after 9 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.5982189527819788e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ne', 'Ne', 'Ne', 'Ne'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 7.29141503e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[4.22618641049554, -1.7353980262473026e-32, 2.175628038220913e-32], [-1.4688915608715746e-32, 4.22618641049554, 2.2197741349320727e-17], [-7.6568794071231795e-34, 2.2197741349320745e-17, 4.22618641049554]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-2.59821895e-11 -2.59821895e-11 -2.59821895e-11 -7.81417288e-28 1.68485765e-37 -1.54821372e-53] energy per atom = -0.02640750457241286 =============================================== ==== Building ASE atoms object with: ==== representative atom symbols = ['Ne'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[4.4573, 0, 0], [0, 4.4573, 0], [0, 0, 4.4573]] ========================================= Step Time Energy fmax BFGS: 0 16:28:39 -0.097702 0.021057 BFGS: 1 16:28:39 -0.097721 0.021043 BFGS: 2 16:28:39 -0.100676 0.018183 BFGS: 3 16:28:39 -0.103118 0.014171 BFGS: 4 16:28:39 -0.104849 0.008638 BFGS: 5 16:28:39 -0.105617 0.001234 BFGS: 6 16:28:39 -0.105630 0.000219 BFGS: 7 16:28:39 -0.105630 0.000004 BFGS: 8 16:28:39 -0.105630 0.000000 BFGS: 9 16:28:39 -0.105630 0.000000 Minimization converged after 9 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 5.007580155738401e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ne', 'Ne', 'Ne', 'Ne'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [6.47607747e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 1.82285376e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 9.11426878e-35]] cellpar = Cell([[4.226186413740718, 3.314151745246406e-33, 1.9935824818816048e-33], [1.2609967647714448e-32, 4.226186413740718, 6.414148960260586e-18], [8.841735335246593e-34, 6.41414896026059e-18, 4.2261864137407175]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-5.00758016e-14 -5.00758016e-14 -5.00758016e-14 -1.82441706e-30 4.04365835e-36 5.95280198e-53] energy per atom = -0.02640750457241276 =============================================== Parameter sets [0, 1, 2] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0