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: MEAM_LAMMPS_ChoiJoSohn_2018_CoNiCrFeMn__MO_115454747503_001 ==== 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 15:00:52 -12.282484 2.832268 BFGS: 1 15:00:52 -12.627361 2.847605 BFGS: 2 15:00:52 -13.054510 2.842995 BFGS: 3 15:00:52 -13.478711 2.807384 BFGS: 4 15:00:52 -13.894885 2.734948 BFGS: 5 15:00:53 -14.297031 2.619206 BFGS: 6 15:00:53 -14.678120 2.452914 BFGS: 7 15:00:53 -15.029972 2.227935 BFGS: 8 15:00:53 -15.343111 1.935118 BFGS: 9 15:00:53 -15.606602 1.564146 BFGS: 10 15:00:53 -15.807868 1.103381 BFGS: 11 15:00:53 -15.932473 0.539686 BFGS: 12 15:00:53 -15.964693 0.110130 BFGS: 13 15:00:53 -15.965926 0.008204 BFGS: 14 15:00:53 -15.965933 0.000112 BFGS: 15 15:00:53 -15.965933 0.000000 BFGS: 16 15:00:53 -15.965933 0.000000 Minimization converged after 16 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.1675860401175625e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cr', 'Cr', 'Cr', 'Fe'] basis = [[3.76638499e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 6.36085876e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [0.00000000e+00 0.00000000e+00 0.00000000e+00]] cellpar = Cell([[3.6333394934804484, 1.5531527006966387e-32, -2.5907754829977692e-33], [1.8094633094178273e-32, 3.6333394934804484, 7.622609348584778e-18], [-1.1514043231461158e-33, 7.622609348584775e-18, 3.6333394934804484]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 1.16758604e-13 1.16758604e-13 1.16758604e-13 -1.21640489e-29 2.91782017e-35 -2.25727522e-51] energy per atom = -3.9914833536699286 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0