element(s): ['Li'] AFLOW prototype label: A_cP4_213_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.0068'] model name: Sim_LAMMPS_EIM_Zhou_2010_BrClCsFIKLiNaRb__SM_259779394709_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Li'] representative atom coordinates = [[0.375 0.375 0.375]] spacegroup = 213 cell = [[4.0068, 0, 0], [0, 4.0068, 0], [0, 0, 4.0068]] ========================================= Step Time Energy fmax BFGS: 0 10:51:02 2.690474 6.812387 BFGS: 1 10:51:03 1.721904 6.110146 BFGS: 2 10:51:03 0.855039 5.455759 BFGS: 3 10:51:04 0.082931 4.846298 BFGS: 4 10:51:05 -0.600982 4.279473 BFGS: 5 10:51:05 -1.202949 3.753416 BFGS: 6 10:51:06 -1.730983 3.285986 BFGS: 7 10:51:07 -2.189114 2.829080 BFGS: 8 10:51:07 -2.581651 2.411055 BFGS: 9 10:51:08 -2.916780 2.047254 BFGS: 10 10:51:09 -3.196944 1.694392 BFGS: 11 10:51:09 -3.426879 1.377168 BFGS: 12 10:51:10 -3.611770 1.093467 BFGS: 13 10:51:10 -3.756500 0.841384 BFGS: 14 10:51:11 -3.865678 0.619156 BFGS: 15 10:51:12 -3.943655 0.425103 BFGS: 16 10:51:12 -3.994535 0.257571 BFGS: 17 10:51:13 -4.022169 0.114890 BFGS: 18 10:51:14 -4.029982 0.016895 BFGS: 19 10:51:14 -4.030172 0.001448 BFGS: 20 10:51:15 -4.030173 0.000021 BFGS: 21 10:51:16 -4.030173 0.000000 BFGS: 22 10:51:16 -4.030173 0.000000 Minimization converged after 22 steps. Maximum force component: 2.141768213706608e-32 eV/Angstrom Maximum stress component: 2.1502672478430118e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Li', 'Li', 'Li', 'Li'] basis = [[0.375 0.375 0.375] [0.125 0.625 0.875] [0.625 0.875 0.125] [0.875 0.125 0.625]] cellpar = Cell([[4.90618957400231, 1.40797643646629e-32, 8.994712717465222e-34], [1.1356718731694606e-32, 4.90618957400231, 7.328594533068907e-18], [-3.988895064767458e-33, 7.328594533068909e-18, 4.90618957400231]]) forces = [[ 1.86066156e-65 1.51183639e-32 2.01578185e-32] [ 5.03945462e-33 1.44622079e-65 9.23903283e-67] [-1.00789092e-32 -1.51183639e-32 2.14176821e-32] [ 1.63889759e-65 -3.01106339e-50 -2.01578185e-32]] stress = [-2.15026725e-14 -2.15026725e-14 -2.15026725e-14 -6.25971262e-31 -3.63110894e-64 1.59080405e-62] energy per atom = -1.0075433586852567 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0