element(s): ['Si'] AFLOW prototype label: A_cI82_217_acgh Parameter names: ['a', 'x2', 'x3', 'z3', 'x4', 'y4', 'z4'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['12.484', '0.60872638', '0.067937819', '0.29127613', '0.022996208', '0.36892608', '0.23626523'] model name: MEAM_LAMMPS_CuiGaoCui_2012_LiSi__MO_557492625287_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si', 'Si', 'Si', 'Si'] representative atom coordinates = [[0. 0. 0. ] [0.10872638 0.10872638 0.10872638] [0.06793782 0.06793782 0.29127613] [0.52299621 0.86892608 0.73626523]] spacegroup = 217 cell = [[12.484, 0, 0], [0, 12.484, 0], [0, 0, 12.484]] ========================================= Step Time Energy fmax BFGS: 0 18:17:15 -359.843389 0.8361 BFGS: 1 18:17:15 -360.229098 0.3685 BFGS: 2 18:17:15 -360.392560 0.3338 BFGS: 3 18:17:15 -360.597022 0.4862 BFGS: 4 18:17:15 -361.065867 0.7260 BFGS: 5 18:17:15 -361.715196 1.2967 BFGS: 6 18:17:15 -362.228926 1.8635 BFGS: 7 18:17:15 -362.482451 2.1232 BFGS: 8 18:17:15 -363.054818 1.9885 BFGS: 9 18:17:15 -364.407415 1.4536 BFGS: 10 18:17:15 -364.971132 1.0975 BFGS: 11 18:17:15 -365.776899 0.6284 BFGS: 12 18:17:16 -366.178484 0.5115 BFGS: 13 18:17:16 -366.387795 0.4516 BFGS: 14 18:17:16 -366.579521 0.2447 BFGS: 15 18:17:16 -366.632983 0.2339 BFGS: 16 18:17:16 -366.641764 0.2302 BFGS: 17 18:17:16 -366.647162 0.2248 BFGS: 18 18:17:16 -366.654561 0.2161 BFGS: 19 18:17:16 -366.671382 0.1946 BFGS: 20 18:17:16 -366.690572 0.1718 BFGS: 21 18:17:16 -366.711063 0.2161 BFGS: 22 18:17:16 -366.732316 0.2418 BFGS: 23 18:17:16 -366.753421 0.2508 BFGS: 24 18:17:16 -366.773467 0.2445 BFGS: 25 18:17:16 -366.791578 0.2241 BFGS: 26 18:17:16 -366.806905 0.1903 BFGS: 27 18:17:16 -366.818582 0.1424 BFGS: 28 18:17:16 -366.825593 0.0766 BFGS: 29 18:17:16 -366.827026 0.0274 BFGS: 30 18:17:16 -366.827259 0.0118 BFGS: 31 18:17:16 -366.827377 0.0010 BFGS: 32 18:17:17 -366.827380 0.0003 BFGS: 33 18:17:17 -366.827380 0.0001 BFGS: 34 18:17:17 -366.827380 0.0000 BFGS: 35 18:17:17 -366.827380 0.0000 BFGS: 36 18:17:17 -366.827380 0.0000 BFGS: 37 18:17:17 -366.827380 0.0000 Minimization converged after 37 steps. Maximum force component: 3.936579613390661e-09 eV/Angstrom Maximum stress component: 3.551408858918517e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si'] basis = [[2.55436986e-34 2.56790659e-34 2.56790659e-34] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [1.09310139e-01 1.09310139e-01 1.09310139e-01] [8.90689861e-01 8.90689861e-01 1.09310139e-01] [8.90689861e-01 1.09310139e-01 8.90689861e-01] [1.09310139e-01 8.90689861e-01 8.90689861e-01] [6.09310139e-01 6.09310139e-01 6.09310139e-01] [3.90689861e-01 3.90689861e-01 6.09310139e-01] [3.90689861e-01 6.09310139e-01 3.90689861e-01] [6.09310139e-01 3.90689861e-01 3.90689861e-01] [6.76056285e-02 6.76056285e-02 2.93019483e-01] [9.32394371e-01 9.32394371e-01 2.93019483e-01] [9.32394371e-01 6.76056285e-02 7.06980517e-01] [6.76056285e-02 9.32394371e-01 7.06980517e-01] [2.93019483e-01 6.76056285e-02 6.76056285e-02] [2.93019483e-01 9.32394371e-01 9.32394371e-01] [7.06980517e-01 9.32394371e-01 6.76056285e-02] [7.06980517e-01 6.76056285e-02 9.32394371e-01] [6.76056285e-02 2.93019483e-01 6.76056285e-02] [9.32394371e-01 2.93019483e-01 9.32394371e-01] [6.76056285e-02 7.06980517e-01 9.32394371e-01] [9.32394371e-01 7.06980517e-01 6.76056285e-02] [5.67605629e-01 5.67605629e-01 7.93019483e-01] [4.32394371e-01 4.32394371e-01 7.93019483e-01] [4.32394371e-01 5.67605629e-01 2.06980517e-01] [5.67605629e-01 4.32394371e-01 2.06980517e-01] [7.93019483e-01 5.67605629e-01 5.67605629e-01] [7.93019483e-01 4.32394371e-01 4.32394371e-01] [2.06980517e-01 4.32394371e-01 5.67605629e-01] [2.06980517e-01 5.67605629e-01 4.32394371e-01] [5.67605629e-01 7.93019483e-01 5.67605629e-01] [4.32394371e-01 7.93019483e-01 4.32394371e-01] [5.67605629e-01 2.06980517e-01 4.32394371e-01] [4.32394371e-01 2.06980517e-01 5.67605629e-01] [5.05199048e-01 8.65505763e-01 7.32729911e-01] [4.94800952e-01 1.34494237e-01 7.32729911e-01] [4.94800952e-01 8.65505763e-01 2.67270089e-01] [5.05199048e-01 1.34494237e-01 2.67270089e-01] [7.32729911e-01 5.05199048e-01 8.65505763e-01] [7.32729911e-01 4.94800952e-01 1.34494237e-01] [2.67270089e-01 4.94800952e-01 8.65505763e-01] [2.67270089e-01 5.05199048e-01 1.34494237e-01] [8.65505763e-01 7.32729911e-01 5.05199048e-01] [1.34494237e-01 7.32729911e-01 4.94800952e-01] [8.65505763e-01 2.67270089e-01 4.94800952e-01] [1.34494237e-01 2.67270089e-01 5.05199048e-01] [8.65505763e-01 5.05199048e-01 7.32729911e-01] [1.34494237e-01 4.94800952e-01 7.32729911e-01] [8.65505763e-01 4.94800952e-01 2.67270089e-01] [1.34494237e-01 5.05199048e-01 2.67270089e-01] [5.05199048e-01 7.32729911e-01 8.65505763e-01] [4.94800952e-01 7.32729911e-01 1.34494237e-01] [4.94800952e-01 2.67270089e-01 8.65505763e-01] [5.05199048e-01 2.67270089e-01 1.34494237e-01] [7.32729911e-01 8.65505763e-01 5.05199048e-01] [7.32729911e-01 1.34494237e-01 4.94800952e-01] [2.67270089e-01 8.65505763e-01 4.94800952e-01] [2.67270089e-01 1.34494237e-01 5.05199048e-01] [5.19904797e-03 3.65505763e-01 2.32729911e-01] [9.94800952e-01 6.34494237e-01 2.32729911e-01] [9.94800952e-01 3.65505763e-01 7.67270089e-01] [5.19904797e-03 6.34494237e-01 7.67270089e-01] [2.32729911e-01 5.19904797e-03 3.65505763e-01] [2.32729911e-01 9.94800952e-01 6.34494237e-01] [7.67270089e-01 9.94800952e-01 3.65505763e-01] [7.67270089e-01 5.19904797e-03 6.34494237e-01] [3.65505763e-01 2.32729911e-01 5.19904797e-03] [6.34494237e-01 2.32729911e-01 9.94800952e-01] [3.65505763e-01 7.67270089e-01 9.94800952e-01] [6.34494237e-01 7.67270089e-01 5.19904797e-03] [3.65505763e-01 5.19904797e-03 2.32729911e-01] [6.34494237e-01 9.94800952e-01 2.32729911e-01] [3.65505763e-01 9.94800952e-01 7.67270089e-01] [6.34494237e-01 5.19904797e-03 7.67270089e-01] [5.19904797e-03 2.32729911e-01 3.65505763e-01] [9.94800952e-01 2.32729911e-01 6.34494237e-01] [9.94800952e-01 7.67270089e-01 3.65505763e-01] [5.19904797e-03 7.67270089e-01 6.34494237e-01] [2.32729911e-01 3.65505763e-01 5.19904797e-03] [2.32729911e-01 6.34494237e-01 9.94800952e-01] [7.67270089e-01 3.65505763e-01 9.94800952e-01] [7.67270089e-01 6.34494237e-01 5.19904797e-03]] cellpar = Cell([[12.343660947011665, 6.164359387509728e-33, 7.285360728670892e-33], [-2.942194952623043e-32, 12.343660947011665, 1.5470441436085587e-18], [-7.871569699727832e-33, 1.5470441436087636e-18, 12.343660947011665]]) forces = [[-4.05726315e-31 -4.05726315e-31 -4.05726315e-31] [-4.05726315e-31 -4.05726315e-31 -4.05726315e-31] [ 1.78365085e-09 1.78365085e-09 1.78365085e-09] [-1.78365085e-09 -1.78365085e-09 1.78365085e-09] [-1.78365085e-09 1.78365085e-09 -1.78365085e-09] [ 1.78365085e-09 -1.78365085e-09 -1.78365085e-09] [ 1.78365085e-09 1.78365085e-09 1.78365085e-09] [-1.78365085e-09 -1.78365085e-09 1.78365085e-09] [-1.78365085e-09 1.78365085e-09 -1.78365085e-09] [ 1.78365085e-09 -1.78365085e-09 -1.78365085e-09] [ 1.69770682e-09 1.69770682e-09 -4.05475674e-10] [-1.69770682e-09 -1.69770682e-09 -4.05475674e-10] [-1.69770682e-09 1.69770682e-09 4.05475674e-10] [ 1.69770682e-09 -1.69770682e-09 4.05475674e-10] [-4.05475674e-10 1.69770682e-09 1.69770682e-09] [-4.05475674e-10 -1.69770682e-09 -1.69770682e-09] [ 4.05475674e-10 -1.69770682e-09 1.69770682e-09] [ 4.05475674e-10 1.69770682e-09 -1.69770682e-09] [ 1.69770682e-09 -4.05475674e-10 1.69770682e-09] [-1.69770682e-09 -4.05475674e-10 -1.69770682e-09] [ 1.69770682e-09 4.05475674e-10 -1.69770682e-09] [-1.69770682e-09 4.05475674e-10 1.69770682e-09] [ 1.69770682e-09 1.69770682e-09 -4.05475674e-10] [-1.69770682e-09 -1.69770682e-09 -4.05475674e-10] [-1.69770682e-09 1.69770682e-09 4.05475674e-10] [ 1.69770682e-09 -1.69770682e-09 4.05475674e-10] [-4.05475674e-10 1.69770682e-09 1.69770682e-09] [-4.05475674e-10 -1.69770682e-09 -1.69770682e-09] [ 4.05475674e-10 -1.69770682e-09 1.69770682e-09] [ 4.05475674e-10 1.69770682e-09 -1.69770682e-09] [ 1.69770682e-09 -4.05475674e-10 1.69770682e-09] [-1.69770682e-09 -4.05475674e-10 -1.69770682e-09] [ 1.69770682e-09 4.05475674e-10 -1.69770682e-09] [-1.69770682e-09 4.05475674e-10 1.69770682e-09] [ 6.71001042e-10 3.93657961e-09 -3.31919858e-09] [-6.71001042e-10 -3.93657961e-09 -3.31919858e-09] [-6.71001042e-10 3.93657961e-09 3.31919858e-09] [ 6.71001042e-10 -3.93657961e-09 3.31919858e-09] [-3.31919858e-09 6.71001042e-10 3.93657961e-09] [-3.31919858e-09 -6.71001042e-10 -3.93657961e-09] [ 3.31919858e-09 -6.71001042e-10 3.93657961e-09] [ 3.31919858e-09 6.71001042e-10 -3.93657961e-09] [ 3.93657961e-09 -3.31919858e-09 6.71001042e-10] [-3.93657961e-09 -3.31919858e-09 -6.71001042e-10] [ 3.93657961e-09 3.31919858e-09 -6.71001042e-10] [-3.93657961e-09 3.31919858e-09 6.71001042e-10] [ 3.93657961e-09 6.71001042e-10 -3.31919858e-09] [-3.93657961e-09 -6.71001042e-10 -3.31919858e-09] [ 3.93657961e-09 -6.71001042e-10 3.31919858e-09] [-3.93657961e-09 6.71001042e-10 3.31919858e-09] [ 6.71001042e-10 -3.31919858e-09 3.93657961e-09] [-6.71001042e-10 -3.31919858e-09 -3.93657961e-09] [-6.71001042e-10 3.31919858e-09 3.93657961e-09] [ 6.71001042e-10 3.31919858e-09 -3.93657961e-09] [-3.31919858e-09 3.93657961e-09 6.71001042e-10] [-3.31919858e-09 -3.93657961e-09 -6.71001042e-10] [ 3.31919858e-09 3.93657961e-09 -6.71001042e-10] [ 3.31919858e-09 -3.93657961e-09 6.71001042e-10] [ 6.71001042e-10 3.93657961e-09 -3.31919858e-09] [-6.71001042e-10 -3.93657961e-09 -3.31919858e-09] [-6.71001042e-10 3.93657961e-09 3.31919858e-09] [ 6.71001042e-10 -3.93657961e-09 3.31919858e-09] [-3.31919858e-09 6.71001042e-10 3.93657961e-09] [-3.31919858e-09 -6.71001042e-10 -3.93657961e-09] [ 3.31919858e-09 -6.71001042e-10 3.93657961e-09] [ 3.31919858e-09 6.71001042e-10 -3.93657961e-09] [ 3.93657961e-09 -3.31919858e-09 6.71001042e-10] [-3.93657961e-09 -3.31919858e-09 -6.71001042e-10] [ 3.93657961e-09 3.31919858e-09 -6.71001042e-10] [-3.93657961e-09 3.31919858e-09 6.71001042e-10] [ 3.93657961e-09 6.71001042e-10 -3.31919858e-09] [-3.93657961e-09 -6.71001042e-10 -3.31919858e-09] [ 3.93657961e-09 -6.71001042e-10 3.31919858e-09] [-3.93657961e-09 6.71001042e-10 3.31919858e-09] [ 6.71001042e-10 -3.31919858e-09 3.93657961e-09] [-6.71001042e-10 -3.31919858e-09 -3.93657961e-09] [-6.71001042e-10 3.31919858e-09 3.93657961e-09] [ 6.71001042e-10 3.31919858e-09 -3.93657961e-09] [-3.31919858e-09 3.93657961e-09 6.71001042e-10] [-3.31919858e-09 -3.93657961e-09 -6.71001042e-10] [ 3.31919858e-09 3.93657961e-09 -6.71001042e-10] [ 3.31919858e-09 -3.93657961e-09 6.71001042e-10]] stress = [-3.55140886e-11 -3.55140886e-11 -3.55140886e-11 -1.13960956e-28 -6.47176112e-34 -4.01022863e-51] energy per atom = -4.47350462972613 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0