element(s): ['Ar'] AFLOW prototype label: A_hP2_194_c Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.1181', '1.6316262'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ar'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[4.1181, 0, 0], [-2.05905, 3.5663792153247, 0], [0, 0, 6.7192]] ========================================= Step Time Energy fmax BFGS: 0 14:46:12 -0.005718 0.0062 BFGS: 1 14:46:12 -0.005720 0.0062 BFGS: 2 14:46:12 -0.006718 0.0073 BFGS: 3 14:46:12 -0.007914 0.0089 BFGS: 4 14:46:12 -0.009364 0.0107 BFGS: 5 14:46:12 -0.011114 0.0129 BFGS: 6 14:46:12 -0.013231 0.0156 BFGS: 7 14:46:12 -0.015798 0.0190 BFGS: 8 14:46:12 -0.018922 0.0231 BFGS: 9 14:46:12 -0.022765 0.0286 BFGS: 10 14:46:12 -0.027490 0.0352 BFGS: 11 14:46:12 -0.033335 0.0437 BFGS: 12 14:46:12 -0.040585 0.0543 BFGS: 13 14:46:12 -0.049595 0.0675 BFGS: 14 14:46:12 -0.060838 0.0844 BFGS: 15 14:46:12 -0.074784 0.1042 BFGS: 16 14:46:12 -0.091935 0.1274 BFGS: 17 14:46:12 -0.112754 0.1529 BFGS: 18 14:46:12 -0.137306 0.1763 BFGS: 19 14:46:12 -0.164568 0.1875 BFGS: 20 14:46:12 -0.190726 0.1631 BFGS: 21 14:46:12 -0.205445 0.0412 BFGS: 22 14:46:12 -0.205494 0.0260 BFGS: 23 14:46:13 -0.205549 0.0249 BFGS: 24 14:46:13 -0.205566 0.0251 BFGS: 25 14:46:13 -0.205683 0.0168 BFGS: 26 14:46:13 -0.205719 0.0066 BFGS: 27 14:46:13 -0.205727 0.0013 BFGS: 28 14:46:13 -0.205727 0.0002 BFGS: 29 14:46:13 -0.205727 0.0000 BFGS: 30 14:46:13 -0.205727 0.0000 BFGS: 31 14:46:13 -0.205727 0.0000 Minimization converged after 31 steps. Maximum force component: 1.7292469155032104e-33 eV/Angstrom Maximum stress component: 2.2671243435630221e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ar', 'Ar'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[2.0618390572520373, 2.738418194119446e-16, -8.33622889690217e-37], [-1.0309195286260187, 1.78560500209522, -3.562494646816371e-36], [-5.010179524305834e-36, -5.732372540418887e-36, 3.367036247624385]]) forces = [[ 2.57313461e-69 2.94403945e-69 -1.72924692e-33] [-2.57313461e-69 -2.94403945e-69 1.72924692e-33]] stress = [-2.26712434e-10 -2.26712434e-10 -1.16637416e-10 -2.49161072e-45 -1.02387746e-45 9.23555410e-26] energy per atom = -0.1028635103382363 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0