element(s): ['Zr'] 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: ['3.232', '1.6019183'] model name: Sim_LAMMPS_ADP_SmirnovaStarikov_2017_ZrNb__SM_937902197407_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Zr'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[3.232, 0, 0], [-1.616, 2.7989941050313, 0], [0, 0, 5.1774]] ========================================= Step Time Energy fmax BFGS: 0 15:16:43 -12.935983 0.235604 BFGS: 1 15:16:43 -12.937451 0.154687 BFGS: 2 15:16:43 -12.938543 0.015276 BFGS: 3 15:16:43 -12.938547 0.014741 BFGS: 4 15:16:43 -12.938567 0.003651 BFGS: 5 15:16:43 -12.938568 0.000878 BFGS: 6 15:16:43 -12.938568 0.000036 BFGS: 7 15:16:43 -12.938568 0.000001 BFGS: 8 15:16:43 -12.938568 0.000000 BFGS: 9 15:16:43 -12.938568 0.000000 Minimization converged after 9 steps. Maximum force component: 1.0626155054290162e-32 eV/Angstrom Maximum stress component: 1.511845737471381e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Zr', 'Zr'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[3.2149330341955733, 3.604219636862719e-18, 3.6772072265925754e-38], [-1.6074665170977867, 2.784213679079152, -5.2378823916589956e-39], [-9.66934342634258e-38, -8.179808686041104e-37, 5.172576703752637]]) forces = [[-4.95338864e-33 2.85984026e-33 1.06261551e-32] [ 4.95338864e-33 -2.85984026e-33 -1.06261551e-32]] stress = [ 1.51184574e-11 1.51184574e-11 1.25068252e-11 -1.74741394e-33 -6.17675454e-35 -1.54968026e-27] energy per atom = -6.469283843430565 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0