element(s): ['C', 'Nb'] AFLOW prototype label: A5B6_mC22_12_agh_ij Parameter names: ['a', 'b/a', 'c/a', 'beta', 'y2', 'y3', 'x4', 'z4', 'x5', 'y5', 'z5'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.5107', '1.7299436', '1.1511423', '125.2401', '0.33325637', '0.664485', '0.47389998', '0.23731426', '0.004516549', '0.82434035', '0.24665838'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C', 'C', 'Nb', 'Nb'] representative atom coordinates = [[0. 0. 0. ] [0. 0.33325637 0. ] [0. 0.664485 0.5 ] [0.47389998 0. 0.23731426] [0.00451655 0.82434035 0.24665838]] spacegroup = 12 cell = [[5.5107, 0, 0], [0, 9.5332, 0], [-3.6602830558245, 0, 5.1810798981722]] ========================================= Step Time Energy fmax BFGS: 0 16:54:32 -823.018239 90.4136 BFGS: 1 16:54:32 -869.029792 54.2952 BFGS: 2 16:54:32 -884.644013 43.6293 BFGS: 3 16:54:32 -893.373402 39.4193 BFGS: 4 16:54:33 -899.907513 31.9763 BFGS: 5 16:54:33 -905.325743 26.8787 BFGS: 6 16:54:33 -909.748645 24.9563 BFGS: 7 16:54:33 -913.720681 20.0673 BFGS: 8 16:54:33 -916.579277 18.2801 BFGS: 9 16:54:33 -919.463207 13.5935 BFGS: 10 16:54:34 -921.563229 10.1670 BFGS: 11 16:54:34 -923.074436 7.0310 BFGS: 12 16:54:34 -924.047920 4.0499 BFGS: 13 16:54:34 -924.504200 1.1122 BFGS: 14 16:54:34 -924.540565 0.1468 BFGS: 15 16:54:35 -924.540762 0.0504 BFGS: 16 16:54:35 -924.540791 0.0160 BFGS: 17 16:54:35 -924.540798 0.0103 BFGS: 18 16:54:35 -924.540803 0.0108 BFGS: 19 16:54:35 -924.540808 0.0095 BFGS: 20 16:54:35 -924.540811 0.0058 BFGS: 21 16:54:36 -924.540811 0.0016 BFGS: 22 16:54:36 -924.540811 0.0004 BFGS: 23 16:54:36 -924.540811 0.0001 BFGS: 24 16:54:36 -924.540811 0.0001 BFGS: 25 16:54:36 -924.540811 0.0000 BFGS: 26 16:54:36 -924.540811 0.0000 BFGS: 27 16:54:36 -924.540811 0.0000 BFGS: 28 16:54:36 -924.540811 0.0000 BFGS: 29 16:54:37 -924.540811 0.0000 BFGS: 30 16:54:37 -924.540811 0.0000 BFGS: 31 16:54:37 -924.540811 0.0000 BFGS: 32 16:54:37 -924.540811 0.0000 BFGS: 33 16:54:37 -924.540811 0.0000 BFGS: 34 16:54:37 -924.540811 0.0000 Minimization converged after 34 steps. Maximum force component: 4.173954910733279e-09 eV/Angstrom Maximum stress component: 8.127923587383903e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.00000000e-01 5.00000000e-01 4.06569731e-19] [4.30433761e-35 3.29728892e-01 6.31936308e-35] [5.00000000e-01 8.29728892e-01 3.25255785e-19] [2.44443864e-35 6.70271108e-01 1.80553231e-35] [5.00000000e-01 1.70271108e-01 4.06569731e-19] [1.00000000e+00 6.66103082e-01 5.00000000e-01] [5.00000000e-01 1.66103082e-01 5.00000000e-01] [1.00000000e+00 3.33896918e-01 5.00000000e-01] [5.00000000e-01 8.33896918e-01 5.00000000e-01] [5.05757719e-01 0.00000000e+00 2.51146217e-01] [4.94242281e-01 9.33962657e-35 7.48853783e-01] [5.75771934e-03 5.00000000e-01 2.51146217e-01] [9.94242281e-01 5.00000000e-01 7.48853783e-01] [9.99555470e-01 8.36024586e-01 2.53625765e-01] [4.44529840e-04 8.36024586e-01 7.46374235e-01] [4.99555470e-01 3.36024586e-01 2.53625765e-01] [5.00444530e-01 3.36024586e-01 7.46374235e-01] [4.44529840e-04 1.63975414e-01 7.46374235e-01] [9.99555470e-01 1.63975414e-01 2.53625765e-01] [5.00444530e-01 6.63975414e-01 7.46374235e-01] [4.99555470e-01 6.63975414e-01 2.53625765e-01]] cellpar = Cell([[5.662904047935389, 3.4614389112630786e-20, -0.007413843412742742], [5.925094774869784e-20, 9.795003223483715, -6.93559185761908e-19], [-3.7683533032545156, -4.010049027659915e-19, 5.338346639929845]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 1.71146496e-30 2.82928889e-10 -2.00334727e-29] [ 1.71146496e-30 2.82928889e-10 -2.00334727e-29] [-1.71146496e-30 -2.82928889e-10 2.00334727e-29] [-1.71146496e-30 -2.82928889e-10 2.00334727e-29] [-2.52486680e-29 -4.17395491e-09 2.95547097e-28] [-2.52486680e-29 -4.17395491e-09 2.95547097e-28] [ 2.52486680e-29 4.17395491e-09 -2.95547097e-28] [ 2.52486680e-29 4.17395491e-09 -2.95547097e-28] [-3.94135246e-09 -1.96843491e-28 2.44280274e-09] [ 3.94135246e-09 1.96843491e-28 -2.44280274e-09] [-3.94135246e-09 -1.96843491e-28 2.44280274e-09] [ 3.94135246e-09 1.96843491e-28 -2.44280274e-09] [ 1.04932467e-09 1.97485938e-09 -1.35055950e-09] [-1.04932467e-09 1.97485938e-09 1.35055950e-09] [ 1.04932467e-09 1.97485938e-09 -1.35055950e-09] [-1.04932467e-09 1.97485938e-09 1.35055950e-09] [-1.04932467e-09 -1.97485938e-09 1.35055950e-09] [ 1.04932467e-09 -1.97485938e-09 -1.35055950e-09] [-1.04932467e-09 -1.97485938e-09 1.35055950e-09] [ 1.04932467e-09 -1.97485938e-09 -1.35055950e-09]] stress = [8.12792359e-11 7.91953926e-11 6.20295131e-12 2.70894631e-31 3.27499499e-11 7.49361312e-31] energy per atom = -42.024582322908266 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0