element(s): ['I', 'Li'] AFLOW prototype label: AB_hP4_194_c_a 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: ['4.2428', '1.644645'] model name: Sim_LAMMPS_EIM_Zhou_2010_BrClCsFIKLiNaRb__SM_259779394709_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['I', 'Li'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ] [0. 0. 0. ]] spacegroup = 194 cell = [[4.2428, 0, 0], [-2.1214, 3.6743725831766, 0], [0, 0, 6.9779]] ========================================= Step Time Energy fmax BFGS: 0 13:02:51 -10.753401 1.370765 BFGS: 1 13:02:51 -10.792417 0.816751 BFGS: 2 13:02:51 -10.810131 0.236761 BFGS: 3 13:02:51 -10.811294 0.136348 BFGS: 4 13:02:51 -10.812766 0.142275 BFGS: 5 13:02:52 -10.813914 0.098139 BFGS: 6 13:02:52 -10.814338 0.033153 BFGS: 7 13:02:52 -10.814388 0.006982 BFGS: 8 13:02:52 -10.814390 0.000403 BFGS: 9 13:02:52 -10.814390 0.000023 BFGS: 10 13:02:52 -10.814390 0.000001 BFGS: 11 13:02:52 -10.814390 0.000000 Minimization converged after 11 steps. Maximum force component: 7.195674962781025e-52 eV/Angstrom Maximum stress component: 2.603881225527447e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['I', 'I', 'Li', 'Li'] basis = [[3.33333330e-01 6.66666670e-01 2.50000000e-01] [6.66666663e-01 3.33333337e-01 7.50000000e-01] [9.99999997e-01 3.33333354e-09 0.00000000e+00] [9.99999997e-01 3.33333354e-09 5.00000000e-01]] cellpar = Cell([[4.2573621342245165, 6.242617515776681e-18, -1.9682789060484262e-36], [-2.1286810671122582, 3.6869837613483667, 2.4254931602799605e-36], [-4.624553674904448e-36, 1.4539733742566401e-36, 7.106685100530438]]) forces = [[-4.68246230e-88 1.47218002e-88 7.19567496e-52] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00]] stress = [-1.06515249e-10 -1.06515249e-10 -2.60388123e-10 1.56805361e-33 -2.16002405e-45 5.55311317e-26] energy per atom = -2.7035975377358668 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Skipping parameter set 0 because of error while adding or validating property: ERROR(@kim_property_modify): input value "metal-nitride; N1Ta1, ICSD #105123" doesn't meet the format specification. An integer equal to or greater than 1 or integer indices range of "start:stop". No parameter sets in this group successfully added a property instance. Skipping this group.