element(s): ['Ni', 'V'] AFLOW prototype label: AB3_cP8_223_a_c Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.7127'] model name: Sim_LAMMPS_MEAM_MaiselKoZhang_2017_VNiTi__SM_971529344487_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ni', 'V'] representative atom coordinates = [[0. 0. 0. ] [0.25 0. 0.5 ]] spacegroup = 223 cell = [[4.7127, 0, 0], [0, 4.7127, 0], [0, 0, 4.7127]] ========================================= Step Time Energy fmax BFGS: 0 12:22:57 -42.150782 0.053907 BFGS: 1 12:22:58 -42.150902 0.049272 BFGS: 2 12:22:58 -42.151509 0.000295 BFGS: 3 12:22:58 -42.151509 0.000002 BFGS: 4 12:22:58 -42.151509 0.000000 Minimization converged after 4 steps. Maximum force component: 1.9384636895395406e-32 eV/Angstrom Maximum stress component: 4.13838385804635e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ni', 'Ni', 'V', 'V', 'V', 'V', 'V', 'V'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [2.50000000e-01 0.00000000e+00 5.00000000e-01] [7.50000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 2.50000000e-01 0.00000000e+00] [5.00000000e-01 7.50000000e-01 0.00000000e+00] [2.44894656e-40 5.00000000e-01 2.50000000e-01] [0.00000000e+00 5.00000000e-01 7.50000000e-01]] cellpar = Cell([[4.71800574636562, 8.708624698739616e-34, -2.557419748580543e-34], [8.708634701079498e-34, 4.71800574636562, 1.2432592873985934e-21], [3.271889441498572e-34, 1.2432592874007704e-21, 4.71800574636562]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 9.69231845e-33 1.93846369e-32 1.93846369e-32] [-7.26923884e-33 -5.10811795e-54 -1.93846369e-32] [ 1.93846369e-32 1.09038583e-32 1.93846369e-32] [ 1.93846369e-32 1.45384777e-32 1.93846369e-32] [ 1.93846369e-32 2.55405898e-54 9.69231845e-33] [ 1.93846369e-32 -1.93846369e-32 1.45384777e-32]] stress = [-4.13838386e-12 -4.13838386e-12 -4.13838386e-12 -1.03148299e-28 4.03766549e-35 6.75198415e-52] energy per atom = -5.268938661974188 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0