element(s): ['Sr'] AFLOW prototype label: A_cI2_229_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.7514'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Sr'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[4.7514, 0, 0], [0, 4.7514, 0], [0, 0, 4.7514]] ========================================= Step Time Energy fmax BFGS: 0 16:23:10 -1.682791 1.064930 BFGS: 1 16:23:10 -1.731305 1.059960 BFGS: 2 16:23:10 -1.887150 0.998696 BFGS: 3 16:23:10 -2.023869 0.796275 BFGS: 4 16:23:10 -2.115333 0.378542 BFGS: 5 16:23:10 -2.124254 0.307808 BFGS: 6 16:23:10 -2.131840 0.045225 BFGS: 7 16:23:10 -2.132035 0.004480 BFGS: 8 16:23:10 -2.132036 0.000076 BFGS: 9 16:23:10 -2.132036 0.000000 BFGS: 10 16:23:10 -2.132036 0.000000 Minimization converged after 10 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 7.842151059826589e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Sr', 'Sr'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[4.292683272254186, 1.8930832919261915e-33, 3.0817967873391506e-33], [1.0540406398216058e-32, 4.292683272254186, 3.369236321566948e-17], [-1.4933877161842906e-32, 3.369236321566948e-17, 4.292683272254186]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [ 7.84215106e-14 7.84215106e-14 7.84215106e-14 -2.12445879e-29 2.78709342e-35 -8.99573227e-51] energy per atom = -1.0660182040431017 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0