element(s): ['Fe'] AFLOW prototype label: A_tP1_123_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: ['2.2256', '1.0359004'] model name: Morse_Shifted_GirifalcoWeizer_1959MedCutoff_Fe__MO_984358344196_004 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe'] representative atom coordinates = [[0 0 0]] spacegroup = 123 cell = [[2.2256, 0, 0], [0, 2.2256, 0], [0, 0, 2.3055]] ========================================= Step Time Energy fmax BFGS: 0 16:41:37 -3.063736 2.921553 BFGS: 1 16:41:37 -3.230932 0.989152 BFGS: 2 16:41:37 -3.265258 0.238345 BFGS: 3 16:41:37 -3.268187 0.054299 BFGS: 4 16:41:37 -3.268260 0.011557 BFGS: 5 16:41:37 -3.268261 0.003487 BFGS: 6 16:41:37 -3.268262 0.000361 BFGS: 7 16:41:37 -3.268262 0.000032 BFGS: 8 16:41:37 -3.268262 0.000002 BFGS: 9 16:41:37 -3.268262 0.000000 BFGS: 10 16:41:37 -3.268262 0.000000 Minimization converged after 10 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.1125443701871767e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe'] basis = [[0. 0. 0.]] cellpar = Cell([[2.388742470484548, -3.198997414275537e-34, -2.5801930962635676e-33], [-3.966941638000292e-34, 2.388742470484549, 6.535838326330042e-21], [8.630975474370185e-35, 6.534805826193327e-21, 2.3887424706085754]]) forces = [[0. 0. 0.]] stress = [-5.66198355e-11 -5.66198355e-11 1.11254437e-10 3.28336903e-28 1.20767857e-41 7.03707989e-59] energy per atom = -3.26826170025709 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is A_tP1_123_a, while relaxed is A_cP1_221_a. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.