element(s): ['Ni', 'V'] AFLOW prototype label: A2B_oI6_71_e_a Parameter names: ['a', 'b/a', 'c/a', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['7.603', '0.45495199', '0.34374589', '0.33210893'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ni', 'V'] representative atom coordinates = [[0.33210893 0. 0. ] [0. 0. 0. ]] spacegroup = 71 cell = [[7.603, 0, 0], [0, 2.6135, 0], [0, 0, 3.459]] ========================================= Step Time Energy fmax BFGS: 0 16:15:20 -85.816233 55.277045 BFGS: 1 16:15:20 -91.263574 44.619868 BFGS: 2 16:15:20 -94.290853 38.740348 BFGS: 3 16:15:20 -97.954350 31.048709 BFGS: 4 16:15:20 -100.269903 26.152913 BFGS: 5 16:15:21 -102.101319 22.301517 BFGS: 6 16:15:21 -103.589430 19.266459 BFGS: 7 16:15:21 -104.850284 16.776626 BFGS: 8 16:15:21 -105.948813 14.695897 BFGS: 9 16:15:21 -106.925980 12.928572 BFGS: 10 16:15:21 -107.783936 11.378705 BFGS: 11 16:15:21 -108.527248 10.065129 BFGS: 12 16:15:21 -109.176848 8.918068 BFGS: 13 16:15:21 -109.749870 7.871066 BFGS: 14 16:15:21 -110.254377 6.926585 BFGS: 15 16:15:21 -110.698369 6.077055 BFGS: 16 16:15:21 -111.086938 5.277098 BFGS: 17 16:15:21 -111.422690 4.541165 BFGS: 18 16:15:21 -111.708429 3.852643 BFGS: 19 16:15:21 -111.945040 3.203143 BFGS: 20 16:15:22 -112.131442 2.586416 BFGS: 21 16:15:22 -112.266062 1.959178 BFGS: 22 16:15:22 -112.344349 1.308510 BFGS: 23 16:15:22 -112.361496 0.923201 BFGS: 24 16:15:22 -112.364818 0.784056 BFGS: 25 16:15:22 -112.377277 0.227591 BFGS: 26 16:15:22 -112.377942 0.193392 BFGS: 27 16:15:22 -112.379155 0.082197 BFGS: 28 16:15:22 -112.379254 0.023138 BFGS: 29 16:15:23 -112.379261 0.000679 BFGS: 30 16:15:23 -112.379261 0.000037 BFGS: 31 16:15:23 -112.379261 0.000001 BFGS: 32 16:15:23 -112.379261 0.000000 BFGS: 33 16:15:23 -112.379261 0.000000 Minimization converged after 33 steps. Maximum force component: 3.453109710105092e-09 eV/Angstrom Maximum stress component: 4.82598174462135e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ni', 'Ni', 'Ni', 'Ni', 'V', 'V'] basis = [[3.12582212e-01 0.00000000e+00 9.94007586e-32] [6.87417788e-01 5.17217514e-36 2.18337461e-16] [8.12582212e-01 5.00000000e-01 5.00000000e-01] [1.87417788e-01 5.00000000e-01 5.00000000e-01] [1.16819469e-16 0.00000000e+00 1.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01]] cellpar = Cell([[8.812855880663243, -5.337448668984236e-35, -1.8310105128213398e-15], [0.0, 2.97606219250119, 2.443125988887479e-19], [0.0, 8.675307474366924e-20, 2.976062192378254]]) forces = [[-3.45310971e-09 2.09135337e-44 7.17438282e-25] [ 3.45310971e-09 -2.09135337e-44 -7.17438282e-25] [-3.45310971e-09 2.09135337e-44 7.17438282e-25] [ 3.45310971e-09 -2.09135337e-44 -7.17438282e-25] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00]] stress = [4.82598174e-10 3.98388307e-10 1.94194276e-10 4.31197913e-26 0.00000000e+00 0.00000000e+00] energy per atom = -18.729876847691553 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is A2B_oI6_71_e_a, while relaxed is A2B_tI6_139_e_a. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.