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 10:31:16 -13.219484 3.513819 BFGS: 1 10:31:17 -13.738679 3.368020 BFGS: 2 10:31:18 -14.219391 3.019083 BFGS: 3 10:31:18 -14.643264 2.647081 BFGS: 4 10:31:18 -15.021374 2.425067 BFGS: 5 10:31:18 -15.378188 2.346177 BFGS: 6 10:31:18 -15.725392 2.272201 BFGS: 7 10:31:18 -16.054604 2.097206 BFGS: 8 10:31:18 -16.349086 1.814487 BFGS: 9 10:31:18 -16.595700 1.466031 BFGS: 10 10:31:18 -16.786969 1.077612 BFGS: 11 10:31:18 -16.916338 0.635170 BFGS: 12 10:31:18 -16.972518 0.092149 BFGS: 13 10:31:18 -16.973519 0.014379 BFGS: 14 10:31:18 -16.973544 0.000294 BFGS: 15 10:31:18 -16.973544 0.000001 BFGS: 16 10:31:18 -16.973544 0.000000 Minimization converged after 16 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 4.9954858647713234e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cr', 'Cr', 'Cr', 'Fe'] basis = [[1.89794321e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 2.13689408e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 2.13689408e-34] [0.00000000e+00 0.00000000e+00 0.00000000e+00]] cellpar = Cell([[3.6051013661380984, 3.5018652156263384e-33, 1.5681397204841814e-33], [1.0259766031903942e-32, 3.6051013661380984, 8.60351419866566e-18], [-2.7556318253472623e-33, 8.603514198665662e-18, 3.6051013661380984]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-4.99548586e-12 -4.99548586e-12 -4.99548586e-12 3.71072790e-28 1.58064466e-34 -4.98527202e-51] energy per atom = -4.243385913336411 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0