element(s): ['Si'] AFLOW prototype label: A_hP4_194_f Parameter names: ['a', 'c/a', 'z1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.8496', '1.6527431', '0.56294015'] model name: Sim_LAMMPS_EDIP_LucasBertolusPizzagalli_2009_SiC__SM_435704953434_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si'] representative atom coordinates = [[0.33333333 0.66666667 0.56294015]] spacegroup = 194 cell = [[3.8496, 0, 0], [-1.9248, 3.3338513944086, 0], [0, 0, 6.3624]] ========================================= Step Time Energy fmax BFGS: 0 16:23:51 -18.572315 0.475961 BFGS: 1 16:23:51 -18.576934 0.377179 BFGS: 2 16:23:51 -18.585279 0.142744 BFGS: 3 16:23:51 -18.587026 0.121702 BFGS: 4 16:23:51 -18.588082 0.040985 BFGS: 5 16:23:51 -18.588239 0.044064 BFGS: 6 16:23:51 -18.588382 0.043062 BFGS: 7 16:23:51 -18.588589 0.045809 BFGS: 8 16:23:51 -18.588797 0.033863 BFGS: 9 16:23:51 -18.588880 0.014711 BFGS: 10 16:23:51 -18.588893 0.002422 BFGS: 11 16:23:51 -18.588893 0.000154 BFGS: 12 16:23:51 -18.588893 0.000014 BFGS: 13 16:23:51 -18.588893 0.000001 BFGS: 14 16:23:51 -18.588893 0.000000 Minimization converged after 14 steps. Maximum force component: 9.236457924226664e-09 eV/Angstrom Maximum stress component: 7.669717791179281e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si'] basis = [[0.33333333 0.66666667 0.5625 ] [0.66666666 0.33333334 0.0625 ] [0.66666666 0.33333334 0.4375 ] [0.33333333 0.66666667 0.9375 ]] cellpar = Cell([[3.836374192088697, 2.5988305352730735e-18, -1.668034243949065e-37], [-1.9181870960443486, 3.322397508771813, -4.21910841799497e-37], [-6.89720865376721e-37, 1.1494821856119943e-36, 6.264772824175487]]) forces = [[ 1.89147851e-31 1.09204563e-31 -9.23645792e-09] [-5.67443553e-31 -3.27613688e-31 -9.23645792e-09] [ 3.13276128e-31 -1.05791920e-31 9.23645792e-09] [ 1.07183782e-30 -5.46022814e-31 9.23645792e-09]] stress = [ 7.66971779e-11 7.66971779e-11 1.56682964e-12 2.36877348e-33 9.86553300e-48 -7.73968470e-27] energy per atom = -4.647223337947562 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0