element(s): ['Cr', 'Fe'] AFLOW prototype label: A3B_cP4_221_c_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.2505'] model name: EAM_Dynamo_ZhouFosterSills_2018_FeNiCr__MO_036303866285_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cr', 'Fe'] representative atom coordinates = [[0. 0.5 0.5] [0. 0. 0. ]] spacegroup = 221 cell = [[4.2505, 0, 0], [0, 4.2505, 0], [0, 0, 4.2505]] ========================================= Step Time Energy fmax BFGS: 0 15:45:21 -13.219484 3.5138 BFGS: 1 15:45:21 -13.738679 3.3680 BFGS: 2 15:45:21 -14.219391 3.0191 BFGS: 3 15:45:21 -14.643264 2.6471 BFGS: 4 15:45:21 -15.021374 2.4251 BFGS: 5 15:45:21 -15.378188 2.3462 BFGS: 6 15:45:21 -15.725392 2.2722 BFGS: 7 15:45:21 -16.054604 2.0972 BFGS: 8 15:45:21 -16.349086 1.8145 BFGS: 9 15:45:21 -16.595700 1.4660 BFGS: 10 15:45:21 -16.786969 1.0776 BFGS: 11 15:45:21 -16.916338 0.6352 BFGS: 12 15:45:21 -16.972518 0.0921 BFGS: 13 15:45:21 -16.973519 0.0144 BFGS: 14 15:45:21 -16.973544 0.0003 BFGS: 15 15:45:21 -16.973544 0.0000 BFGS: 16 15:45:21 -16.973544 0.0000 Minimization converged after 16 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 4.995740191734404e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cr', 'Cr', 'Cr', 'Fe'] basis = [[0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 1.28213645e-33 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [0.00000000e+00 0.00000000e+00 0.00000000e+00]] cellpar = Cell([[3.6051013661380984, -7.672143277546629e-33, -1.6549640257165862e-32], [1.3922842118391797e-32, 3.6051013661380984, 1.585919081408062e-17], [-2.7649575777386564e-32, 1.5859190814080614e-17, 3.6051013661380984]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-4.99574019e-12 -4.99574019e-12 -4.99574019e-12 2.78336521e-27 -1.58064466e-34 2.90992750e-50] energy per atom = -4.243385913336413 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0