element(s): ['Cr', 'Ni'] AFLOW prototype label: AB3_cF16_225_a_bc Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.7577'] model name: MEAM_LAMMPS_WuLeeSu_2017_NiCrFe__MO_912636107108_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cr', 'Ni', 'Ni'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5 ] [0.25 0.25 0.25]] spacegroup = 225 cell = [[5.7577, 0, 0], [0, 5.7577, 0], [0, 0, 5.7577]] ========================================= Step Time Energy fmax BFGS: 0 13:57:09 -67.366406 0.8339 BFGS: 1 13:57:09 -67.395807 0.8114 BFGS: 2 13:57:09 -67.510302 0.7145 BFGS: 3 13:57:09 -67.609959 0.6135 BFGS: 4 13:57:09 -67.694154 0.5083 BFGS: 5 13:57:09 -67.762241 0.3988 BFGS: 6 13:57:09 -67.813555 0.2847 BFGS: 7 13:57:09 -67.847409 0.1659 BFGS: 8 13:57:09 -67.863095 0.0424 BFGS: 9 13:57:09 -67.864160 0.0011 BFGS: 10 13:57:09 -67.864160 0.0000 BFGS: 11 13:57:09 -67.864160 0.0000 Minimization converged after 11 steps. Maximum force component: 1.3626973902297041e-30 eV/Angstrom Maximum stress component: 1.1359970805149586e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cr', 'Cr', 'Cr', 'Cr', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 6.85207761e-35] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 0.00000000e+00] [0.00000000e+00 5.00000000e-01 0.00000000e+00] [9.73738795e-49 1.37041552e-34 5.00000000e-01] [2.50000000e-01 2.50000000e-01 2.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 2.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 2.50000000e-01]] cellpar = Cell([[5.6214481290439355, 6.343729597791032e-34, 4.376960164368567e-32], [2.057670720569583e-32, 5.6214481290439355, 4.167515507544287e-18], [3.8273641387527234e-32, 4.1675155075443095e-18, 5.6214481290439355]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 4.61931319e-32 -2.47478906e-50 -3.33817555e-32] [ 1.70698058e-31 3.21186620e-31 -7.25376524e-31] [-1.90907553e-31 2.19417376e-31 -2.30965659e-32] [ 3.46448489e-32 3.11984082e-31 5.77414148e-31] [ 2.42513942e-31 -8.08379808e-31 1.36269739e-30] [-2.01373184e-31 5.10456099e-31 4.04189904e-31] [-2.88707074e-31 4.07076975e-31 7.97553292e-32] [ 1.82968108e-31 -7.73734959e-31 -7.05708355e-31]] stress = [ 1.13599708e-10 1.13599708e-10 1.13599708e-10 -3.05791270e-26 5.20071172e-34 -7.26945720e-50] energy per atom = -4.241510025277055 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0