element(s): ['Ar'] AFLOW prototype label: A_cF4_225_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.7835'] model name: Exp6_KongChakrabarty_1973_ArNe__MO_946046425752_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ar'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[5.7835, 0, 0], [0, 5.7835, 0], [0, 0, 5.7835]] ========================================= Step Time Energy fmax BFGS: 0 16:12:40 -0.262837 0.093092 BFGS: 1 16:12:40 -0.263208 0.093084 BFGS: 2 16:12:40 -0.277377 0.094440 BFGS: 3 16:12:40 -0.291349 0.091465 BFGS: 4 16:12:40 -0.304685 0.085847 BFGS: 5 16:12:40 -0.316932 0.076811 BFGS: 6 16:12:40 -0.327509 0.063391 BFGS: 7 16:12:40 -0.335671 0.044385 BFGS: 8 16:12:40 -0.340471 0.018300 BFGS: 9 16:12:40 -0.341202 0.005205 BFGS: 10 16:12:41 -0.341257 0.000416 BFGS: 11 16:12:41 -0.341258 0.000008 BFGS: 12 16:12:41 -0.341258 0.000000 BFGS: 13 16:12:41 -0.341258 0.000000 Minimization converged after 13 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.2048068252939509e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ar', 'Ar', 'Ar', 'Ar'] basis = [[0. 0. 0. ] [0. 0.5 0.5] [0.5 0. 0.5] [0.5 0.5 0. ]] cellpar = Cell([[5.235186479507339, -2.1808702522547378e-33, 1.0393376880476739e-35], [-2.0514650099669842e-33, 5.235186479507339, 2.0201710830521877e-17], [-1.2951266400453165e-34, 2.020171083052188e-17, 5.235186479507339]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 1.20480683e-14 1.20480683e-14 1.20480683e-14 -1.82719715e-31 -3.43120149e-38 1.26843356e-55] energy per atom = -0.08531439316860208 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0