element(s): ['Cs', 'F', 'Li'] AFLOW prototype label: A3B5C2_tI20_139_ae_bde_e Parameter names: ['a', 'c/a', 'z4', 'z5', 'z6'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.1655', '5.4761733', '0.63748856', '0.13887115', '0.22324275'] model name: Sim_LAMMPS_EIM_Zhou_2010_BrClCsFIKLiNaRb__SM_259779394709_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cs', 'Cs', 'F', 'F', 'F', 'Li'] representative atom coordinates = [[0. 0. 0. ] [0. 0. 0.63748856] [0. 0. 0.5 ] [0. 0.5 0.25 ] [0. 0. 0.13887115] [0. 0. 0.22324275]] spacegroup = 139 cell = [[4.1655, 0, 0], [0, 4.1655, 0], [0, 0, 22.811]] ========================================= Step Time Energy fmax BFGS: 0 16:31:24 -72.872411 3.1141 BFGS: 1 16:31:25 -73.332270 1.2031 BFGS: 2 16:31:25 -73.529654 1.1719 BFGS: 3 16:31:25 -73.708885 1.0579 BFGS: 4 16:31:25 -73.769200 0.9069 BFGS: 5 16:31:25 -73.834597 0.7294 BFGS: 6 16:31:25 -73.884617 0.5476 BFGS: 7 16:31:25 -73.907789 0.4891 BFGS: 8 16:31:25 -73.937856 0.4120 BFGS: 9 16:31:25 -73.952759 0.2256 BFGS: 10 16:31:26 -73.958275 0.2111 BFGS: 11 16:31:26 -73.964672 0.1271 BFGS: 12 16:31:26 -73.966998 0.0760 BFGS: 13 16:31:26 -73.967649 0.0478 BFGS: 14 16:31:27 -73.967776 0.0412 BFGS: 15 16:31:27 -73.967910 0.0304 BFGS: 16 16:31:28 -73.968073 0.0262 BFGS: 17 16:31:29 -73.968155 0.0137 BFGS: 18 16:31:29 -73.968170 0.0028 BFGS: 19 16:31:30 -73.968170 0.0002 BFGS: 20 16:31:31 -73.968170 0.0000 BFGS: 21 16:31:32 -73.968170 0.0000 BFGS: 22 16:31:33 -73.968170 0.0000 BFGS: 23 16:31:33 -73.968170 0.0000 Minimization converged after 23 steps. Maximum force component: 4.2378359068479e-10 eV/Angstrom Maximum stress component: 8.961105680168995e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cs', 'Cs', 'Cs', 'Cs', 'Cs', 'Cs', 'F', 'F', 'F', 'F', 'F', 'F', 'F', 'F', 'F', 'F', 'Li', 'Li', 'Li', 'Li'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.83421356e-34 0.00000000e+00 6.36075978e-01] [0.00000000e+00 0.00000000e+00 3.63924022e-01] [5.00000000e-01 5.00000000e-01 1.36075978e-01] [5.00000000e-01 5.00000000e-01 8.63924022e-01] [0.00000000e+00 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 1.72216313e-35] [4.37620415e-34 5.00000000e-01 2.50000000e-01] [5.00000000e-01 0.00000000e+00 2.50000000e-01] [0.00000000e+00 5.00000000e-01 7.50000000e-01] [5.00000000e-01 0.00000000e+00 7.50000000e-01] [0.00000000e+00 0.00000000e+00 1.33121764e-01] [5.26856568e-35 0.00000000e+00 8.66878236e-01] [5.00000000e-01 5.00000000e-01 6.33121764e-01] [5.00000000e-01 5.00000000e-01 3.66878236e-01] [1.26976900e-34 0.00000000e+00 2.21985844e-01] [0.00000000e+00 0.00000000e+00 7.78014156e-01] [5.00000000e-01 5.00000000e-01 7.21985844e-01] [5.00000000e-01 5.00000000e-01 2.78014156e-01]] cellpar = Cell([[4.194696652263209, 5.48317260649883e-36, -4.31957574980732e-33], [-3.08870555029865e-36, 4.194696652263209, -5.0597129603802914e-18], [-5.527538473832255e-32, -3.0496746951969395e-17, 22.36640554131983]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-2.06814512e-31 4.60359368e-28 -3.37591019e-10] [-2.06814512e-31 -4.60359368e-28 3.37591019e-10] [-1.03407256e-31 4.60514479e-28 -3.37591019e-10] [-2.06814512e-31 -4.60307664e-28 3.37591019e-10] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 1.29259070e-32 -1.29259070e-32 1.55914443e-50] [ 2.58518140e-32 -1.29259070e-32 2.06765425e-31] [ 2.58518140e-32 -1.29259070e-32 6.89218083e-32] [ 1.29259070e-32 -1.29259070e-32 6.89218083e-32] [ 1.03407256e-31 -1.78110408e-28 1.30778385e-10] [ 3.23200146e-43 1.78368926e-28 -1.30778385e-10] [-3.23200146e-43 -1.78213815e-28 1.30778385e-10] [ 3.23200146e-43 1.78213815e-28 -1.30778385e-10] [ 1.04732077e-42 5.77799510e-28 -4.23783591e-10] [-1.04732077e-42 -5.77773658e-28 4.23783591e-10] [ 1.04732077e-42 5.77809204e-28 -4.23783591e-10] [-1.04732077e-42 -5.77780121e-28 4.23783591e-10]] stress = [ 8.96110568e-12 8.96110568e-12 -3.97528456e-12 4.34304753e-27 1.31378321e-34 -7.77731289e-50] energy per atom = -3.6984085245166307 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0