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: EAM_MagneticCubic_DudarevDerlet_2005_Fe__MO_135034229282_002 ==== 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 09:49:58 -3.442337 1.933298 BFGS: 1 09:49:58 -3.500415 1.463533 BFGS: 2 09:49:58 -3.315391 11.446521 BFGS: 3 09:49:58 -3.508223 0.877182 BFGS: 4 09:49:58 -3.510204 0.366679 BFGS: 5 09:49:58 -3.510710 0.096063 BFGS: 6 09:49:58 -3.510754 0.004008 BFGS: 7 09:49:58 -3.510754 0.000033 BFGS: 8 09:49:58 -3.510754 0.000001 BFGS: 9 09:49:58 -3.510754 0.000000 BFGS: 10 09:49:58 -3.510754 0.000000 Minimization converged after 10 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 4.606255501034084e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe'] basis = [[0. 0. 0.]] cellpar = Cell([[2.21625527435195, 1.3936912918559153e-33, 1.9442845062855446e-32], [1.2950967267416553e-33, 2.2162552743519495, -2.2335615366590905e-17], [1.3948219029086562e-32, -2.161966114452513e-17, 2.2162552744526085]]) forces = [[0. 0. 0.]] stress = [-2.65991015e-10 -2.65991015e-10 4.60625550e-10 1.40007722e-25 4.57303232e-42 1.19212804e-57] energy per atom = -3.5107544529501364 =============================================== 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. Potential info: a magnetic interatomic potential for alpha iron Atomic number: 26 Potential info: a magnetic interatomic potential for alpha iron Atomic number: 26