element(s): ['Fe', 'Nb'] AFLOW prototype label: A2B_hP24_194_fgh_ef Parameter names: ['a', 'c/a', 'z1', 'z2', 'z3', 'x5'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.0445', '3.244603', '0.097815402', '0.62358754', '0.34137435', '0.83429576'] model name: MEAM_LAMMPS_KimJungLee_2010_FeNbC__MO_072689718616_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe', 'Fe', 'Fe', 'Nb', 'Nb'] representative atom coordinates = [[0.33333333 0.66666667 0.62358754] [0.5 0. 0. ] [0.83429576 0.66859152 0.25 ] [0. 0. 0.0978154 ] [0.33333333 0.66666667 0.34137435]] spacegroup = 194 cell = [[5.0445, 0, 0], [-2.52225, 4.3686651493906, 0], [0, 0, 16.3674]] ========================================= Step Time Energy fmax BFGS: 0 16:43:27 -133.320715 3.2933 BFGS: 1 16:43:27 -134.155879 3.0793 BFGS: 2 16:43:27 -134.645001 2.9599 BFGS: 3 16:43:27 -135.055653 2.8394 BFGS: 4 16:43:27 -135.434967 2.7181 BFGS: 5 16:43:27 -135.795500 2.5965 BFGS: 6 16:43:27 -136.141433 2.4753 BFGS: 7 16:43:27 -136.474079 2.3549 BFGS: 8 16:43:27 -136.793628 2.2354 BFGS: 9 16:43:27 -137.099830 2.1172 BFGS: 10 16:43:27 -137.392302 2.0004 BFGS: 11 16:43:27 -137.670663 1.8851 BFGS: 12 16:43:27 -137.934597 1.7715 BFGS: 13 16:43:27 -138.183871 1.6596 BFGS: 14 16:43:27 -138.418338 1.5494 BFGS: 15 16:43:27 -138.637928 1.4411 BFGS: 16 16:43:27 -138.842636 1.3347 BFGS: 17 16:43:27 -139.032513 1.2300 BFGS: 18 16:43:27 -139.207652 1.1273 BFGS: 19 16:43:27 -139.368181 1.0264 BFGS: 20 16:43:27 -139.514251 0.9273 BFGS: 21 16:43:27 -139.646036 0.8301 BFGS: 22 16:43:27 -139.763723 0.7346 BFGS: 23 16:43:27 -139.867510 0.6410 BFGS: 24 16:43:27 -139.957601 0.5492 BFGS: 25 16:43:27 -140.034204 0.4591 BFGS: 26 16:43:27 -140.097529 0.3708 BFGS: 27 16:43:27 -140.147786 0.2842 BFGS: 28 16:43:27 -140.185180 0.1993 BFGS: 29 16:43:27 -140.209909 0.1161 BFGS: 30 16:43:27 -140.222153 0.0437 BFGS: 31 16:43:27 -140.223644 0.0115 BFGS: 32 16:43:27 -140.223659 0.0099 BFGS: 33 16:43:27 -140.223713 0.0094 BFGS: 34 16:43:27 -140.223728 0.0106 BFGS: 35 16:43:27 -140.223762 0.0130 BFGS: 36 16:43:27 -140.223811 0.0192 BFGS: 37 16:43:27 -140.223900 0.0242 BFGS: 38 16:43:27 -140.223988 0.0207 BFGS: 39 16:43:27 -140.224035 0.0097 BFGS: 40 16:43:27 -140.224045 0.0027 BFGS: 41 16:43:27 -140.224046 0.0019 BFGS: 42 16:43:27 -140.224047 0.0019 BFGS: 43 16:43:27 -140.224048 0.0018 BFGS: 44 16:43:27 -140.224049 0.0036 BFGS: 45 16:43:27 -140.224053 0.0055 BFGS: 46 16:43:27 -140.224057 0.0061 BFGS: 47 16:43:27 -140.224061 0.0039 BFGS: 48 16:43:27 -140.224063 0.0011 BFGS: 49 16:43:27 -140.224063 0.0006 BFGS: 50 16:43:27 -140.224063 0.0005 BFGS: 51 16:43:27 -140.224063 0.0005 BFGS: 52 16:43:27 -140.224063 0.0004 BFGS: 53 16:43:27 -140.224063 0.0004 BFGS: 54 16:43:27 -140.224063 0.0006 BFGS: 55 16:43:27 -140.224064 0.0006 BFGS: 56 16:43:27 -140.224064 0.0003 BFGS: 57 16:43:27 -140.224064 0.0001 BFGS: 58 16:43:27 -140.224064 0.0000 BFGS: 59 16:43:27 -140.224064 0.0000 BFGS: 60 16:43:27 -140.224064 0.0000 BFGS: 61 16:43:27 -140.224064 0.0000 Minimization converged after 61 steps. Maximum force component: 3.5222372716729435e-09 eV/Angstrom Maximum stress component: 1.1444510661938428e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb'] basis = [[3.33333330e-01 6.66666670e-01 6.26020201e-01] [6.66666663e-01 3.33333337e-01 1.26020201e-01] [6.66666663e-01 3.33333337e-01 3.73979799e-01] [3.33333330e-01 6.66666670e-01 8.73979799e-01] [4.99999997e-01 3.33333345e-09 4.81423066e-54] [9.99999997e-01 5.00000003e-01 1.05913075e-52] [4.99999997e-01 5.00000003e-01 6.73992293e-53] [4.99999997e-01 3.33333345e-09 5.00000000e-01] [9.99999997e-01 5.00000003e-01 5.00000000e-01] [4.99999997e-01 5.00000003e-01 5.00000000e-01] [8.38204466e-01 6.76408941e-01 2.50000000e-01] [3.23591059e-01 1.61795534e-01 2.50000000e-01] [8.38204466e-01 1.61795534e-01 2.50000000e-01] [1.61795528e-01 3.23591065e-01 7.50000000e-01] [6.76408935e-01 8.38204472e-01 7.50000000e-01] [1.61795528e-01 8.38204472e-01 7.50000000e-01] [9.99999997e-01 3.33333345e-09 9.32385821e-02] [9.99999997e-01 3.33333345e-09 5.93238582e-01] [9.99999997e-01 3.33333345e-09 9.06761418e-01] [9.99999997e-01 3.33333345e-09 4.06761418e-01] [3.33333330e-01 6.66666670e-01 3.44415667e-01] [6.66666663e-01 3.33333337e-01 8.44415667e-01] [6.66666663e-01 3.33333337e-01 6.55584333e-01] [3.33333330e-01 6.66666670e-01 1.55584333e-01]] cellpar = Cell([[5.362859058240416, 9.979841054652092e-18, 8.085256484078425e-37], [-2.681429529120208, 4.644372181351692, 1.567367470553032e-36], [-1.626255429024732e-37, -6.833845173483934e-38, 17.349375840672636]]) forces = [[ 1.10170569e-31 -3.81642046e-32 -2.92174643e-09] [-7.16108699e-32 9.54105115e-33 -2.92174643e-09] [-9.36449837e-32 2.86231535e-32 2.92174643e-09] [ 1.32204683e-31 -5.72463069e-32 2.92174643e-09] [ 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] [-2.80829501e-25 3.52223727e-09 1.49526124e-45] [-3.05034696e-09 -1.76111864e-09 7.12825226e-32] [ 3.05034696e-09 -1.76111864e-09 -3.56412613e-32] [ 1.11258945e-24 -3.52223727e-09 -1.49526124e-45] [ 3.05034696e-09 1.76111864e-09 1.20751288e-45] [-3.05034696e-09 1.76111864e-09 2.87748359e-46] [-1.07067307e-32 1.85446015e-32 5.91581457e-10] [ 5.50852845e-33 9.54105115e-33 5.91581457e-10] [ 4.93365912e-48 -1.90821023e-32 -5.91581457e-10] [-8.25141978e-33 -4.79022401e-33 -5.91581457e-10] [-4.40682276e-32 1.90821023e-32 7.82818643e-10] [ 3.02969065e-32 -1.43115767e-32 7.82818643e-10] [ 4.40682276e-32 -1.90821023e-32 -7.82818643e-10] [-3.30511707e-32 1.90821023e-32 -7.82818643e-10]] stress = [ 1.14445107e-10 1.14445107e-10 -7.24645347e-11 4.07923121e-34 -1.41308714e-33 5.03561483e-26] energy per atom = -5.842669340287945 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0