element(s): ['Si'] AFLOW prototype label: A_tI4_141_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: ['4.8146', '0.54949529'] model name: MEAM_LAMMPS_AslamBaskesDickel_2019_FeMnSiC__MO_427873955970_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si'] representative atom coordinates = [[0 0 0]] spacegroup = 141 cell = [[4.8146, 0, 0], [0, 4.8146, 0], [0, 0, 2.6456]] ========================================= Step Time Energy fmax BFGS: 0 16:23:38 -17.354554 1.568697 BFGS: 1 16:23:38 -17.422633 1.196172 BFGS: 2 16:23:38 -17.511030 0.476578 BFGS: 3 16:23:38 -17.527739 0.267911 BFGS: 4 16:23:38 -17.529708 0.271096 BFGS: 5 16:23:38 -17.532165 0.179212 BFGS: 6 16:23:38 -17.533098 0.072686 BFGS: 7 16:23:38 -17.533333 0.012188 BFGS: 8 16:23:38 -17.533350 0.001421 BFGS: 9 16:23:38 -17.533350 0.000232 BFGS: 10 16:23:38 -17.533350 0.000015 BFGS: 11 16:23:38 -17.533350 0.000000 BFGS: 12 16:23:38 -17.533350 0.000000 Minimization converged after 12 steps. Maximum force component: 4.585722344643814e-31 eV/Angstrom Maximum stress component: 1.7818945684372314e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si'] basis = [[0.00000000e+00 0.00000000e+00 5.19600289e-33] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [0.00000000e+00 5.00000000e-01 2.50000000e-01] [5.00000000e-01 3.02837084e-33 7.50000000e-01]] cellpar = Cell([[4.9605066092098005, -3.3056184325204905e-38, -8.589945228184808e-37], [-7.673590359830156e-37, 4.9605066092098, 5.409917133252008e-18], [-4.215768359996093e-53, 2.875393780008659e-18, 2.636063807329653]]) forces = [[-9.17144469e-32 4.58572234e-31 5.00117827e-49] [ 1.52857411e-31 -1.52857411e-31 -1.66705942e-49] [-6.11429646e-32 -1.83428894e-31 2.03074969e-33] [-2.44571858e-31 5.53780698e-52 5.07687422e-34]] stress = [-1.78189457e-10 -1.78189457e-10 -4.16765712e-11 -5.24434503e-26 1.03559769e-36 -8.44251452e-53] energy per atom = -4.383337526270425 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0