element(s): ['La'] AFLOW prototype label: A_hP4_194_ac 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: ['3.8243', '3.2179222'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['La', 'La'] representative atom coordinates = [[0. 0. 0. ] [0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[3.8243, 0, 0], [-1.91215, 3.3119409516928, 0], [0, 0, 12.3063]] ========================================= Step Time Energy fmax BFGS: 0 16:10:03 -69.352027 53.919527 BFGS: 1 16:10:03 -74.865947 38.725800 BFGS: 2 16:10:03 -78.718602 26.471762 BFGS: 3 16:10:03 -81.153549 16.712020 BFGS: 4 16:10:03 -82.597451 8.744564 BFGS: 5 16:10:03 -83.190528 2.536011 BFGS: 6 16:10:03 -83.249059 0.333171 BFGS: 7 16:10:03 -83.250080 0.017660 BFGS: 8 16:10:03 -83.250083 0.000413 BFGS: 9 16:10:03 -83.250083 0.000042 BFGS: 10 16:10:03 -83.250083 0.000001 BFGS: 11 16:10:03 -83.250083 0.000000 BFGS: 12 16:10:03 -83.250083 0.000000 Minimization converged after 12 steps. Maximum force component: 4.549128128637748e-31 eV/Angstrom Maximum stress component: 6.026253880898868e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['La', 'La', 'La', 'La'] basis = [[0. 0. 0. ] [0. 0. 0.5 ] [0.33333333 0.66666667 0.25 ] [0.66666667 0.33333333 0.75 ]] cellpar = Cell([[4.026208583761057, -1.913846633764408e-17, -2.2205154683075753e-35], [-2.0131042918805284, 3.486798914472042, -5.406067624583541e-35], [-1.4020789879264635e-35, -3.052763516704618e-35, 13.151081213011537]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-4.30099387e-31 2.29216612e-31 -2.70165985e-32] [ 4.54912813e-31 -2.07727555e-31 1.37321547e-66]] stress = [ 3.33274825e-12 3.33274825e-12 6.02625388e-12 -4.30082806e-33 -2.48308424e-33 -6.53481902e-28] energy per atom = -20.812520699381906 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0