element(s): ['Nb'] AFLOW prototype label: A_cI2_229_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.3383'] model name: Sim_LAMMPS_ADP_SmirnovaStarikov_2017_ZrNb__SM_937902197407_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Nb'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[3.3383, 0, 0], [0, 3.3383, 0], [0, 0, 3.3383]] ========================================= Step Time Energy fmax BFGS: 0 18:02:47 -14.959424 0.6303 BFGS: 1 18:02:47 -14.974720 0.4980 BFGS: 2 18:02:47 -14.988177 0.3271 BFGS: 3 18:02:47 -14.993162 0.0673 BFGS: 4 18:02:47 -14.993413 0.0053 BFGS: 5 18:02:47 -14.993414 0.0001 BFGS: 6 18:02:47 -14.993414 0.0000 BFGS: 7 18:02:47 -14.993414 0.0000 Minimization converged after 7 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.2747243993203584e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Nb', 'Nb'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[3.284958675363733, 9.840531417062529e-33, 5.465938394224088e-34], [1.5141193795263548e-32, 3.284958675363733, -5.099864789297123e-19], [-5.077442129535018e-33, -5.099864789297066e-19, 3.284958675363733]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [ 2.27472440e-13 2.27472440e-13 2.27472440e-13 -2.24991540e-29 -9.51873842e-35 7.57768460e-51] energy per atom = -7.4967071430662555 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0