element(s): ['C', 'Fe'] AFLOW prototype label: AB3_oP16_62_c_cd Parameter names: ['a', 'b/a', 'c/a', 'x1', 'z1', 'x2', 'z2', 'x3', 'y3', 'z3'] model type (only 'standard' supported at this time): standard number of parameter sets: 2 Parameter values for parameter set 0: ['5.5819', '1.2548953', '0.8153317', '0.87935833', '0.56538952', '0.033374357', '0.1447984', '0.82176834', '0.9394567', '0.34163619'] Parameter values for parameter set 1: ['5.3664', '1.2922443', '0.93984794', '0.35738638', '0.54444402', '0.046892097', '0.3121214', '0.81680202', '0.93061887', '0.16103236'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'Fe', 'Fe'] representative atom coordinates = [[0.87935833 0.25 0.56538952] [0.03337436 0.25 0.1447984 ] [0.82176834 0.9394567 0.34163619]] spacegroup = 62 cell = [[5.5819, 0, 0], [0, 7.0047, 0], [0, 0, 4.5511]] ========================================= Step Time Energy fmax BFGS: 0 15:45:50 -192.803808 11.536808 BFGS: 1 15:45:50 -194.484673 11.155130 BFGS: 2 15:45:50 -195.958206 10.782906 BFGS: 3 15:45:50 -197.341888 10.417282 BFGS: 4 15:45:50 -198.661261 10.038531 BFGS: 5 15:45:50 -199.922762 9.652397 BFGS: 6 15:45:50 -201.119048 9.249791 BFGS: 7 15:45:51 -202.243062 8.839880 BFGS: 8 15:45:51 -203.295745 8.416009 BFGS: 9 15:45:51 -204.274618 8.013931 BFGS: 10 15:45:51 -205.178834 7.589255 BFGS: 11 15:45:51 -206.010014 7.142480 BFGS: 12 15:45:51 -206.766042 6.666957 BFGS: 13 15:45:51 -207.448239 6.177485 BFGS: 14 15:45:51 -208.057580 5.646745 BFGS: 15 15:45:51 -208.595065 5.101731 BFGS: 16 15:45:51 -209.060720 4.520019 BFGS: 17 15:45:51 -209.456561 3.918068 BFGS: 18 15:45:51 -209.782649 3.273097 BFGS: 19 15:45:52 -210.041203 2.618136 BFGS: 20 15:45:52 -210.233148 1.915123 BFGS: 21 15:45:52 -210.361934 1.223983 BFGS: 22 15:45:52 -210.430291 0.489897 BFGS: 23 15:45:52 -210.447017 0.739174 BFGS: 24 15:45:52 -210.454413 0.686230 BFGS: 25 15:45:52 -210.463019 0.527048 BFGS: 26 15:45:52 -210.479117 0.150401 BFGS: 27 15:45:52 -210.480432 0.088385 BFGS: 28 15:45:52 -210.480708 0.089693 BFGS: 29 15:45:52 -210.481303 0.076606 BFGS: 30 15:45:52 -210.482104 0.122496 BFGS: 31 15:45:52 -210.482733 0.093003 BFGS: 32 15:45:52 -210.482965 0.030145 BFGS: 33 15:45:52 -210.483006 0.005577 BFGS: 34 15:45:53 -210.483011 0.004046 BFGS: 35 15:45:53 -210.483012 0.001543 BFGS: 36 15:45:53 -210.483012 0.000185 BFGS: 37 15:45:53 -210.483012 0.000015 BFGS: 38 15:45:53 -210.483012 0.000005 BFGS: 39 15:45:53 -210.483012 0.000001 BFGS: 40 15:45:53 -210.483012 0.000000 BFGS: 41 15:45:53 -210.483012 0.000000 BFGS: 42 15:45:53 -210.483012 0.000000 Minimization converged after 42 steps. Maximum force component: 9.726941200898736e-09 eV/Angstrom Maximum stress component: 3.347246301992982e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe'] basis = [[0.88158806 0.25 0.55952515] [0.61841194 0.75 0.05952515] [0.11841194 0.75 0.44047485] [0.38158806 0.25 0.94047485] [0.0285514 0.25 0.13204291] [0.4714486 0.75 0.63204291] [0.9714486 0.75 0.86795709] [0.5285514 0.25 0.36795709] [0.8172753 0.9407744 0.34704943] [0.6827247 0.0592256 0.84704943] [0.1827247 0.4407744 0.65295057] [0.3172753 0.5592256 0.15295057] [0.1827247 0.0592256 0.65295057] [0.3172753 0.9407744 0.15295057] [0.8172753 0.5592256 0.34704943] [0.6827247 0.4407744 0.84704943]] cellpar = Cell([[5.206732963646588, -1.3466217542494792e-35, 0.0], [-9.129857134567492e-37, 6.507648417782872, 0.0], [0.0, 0.0, 4.438984717184038]]) forces = [[ 9.72694120e-09 1.28340736e-30 -3.92331774e-09] [-9.72694120e-09 2.51568704e-44 -3.92331774e-09] [-9.72694120e-09 2.51568704e-44 3.92331774e-09] [ 9.72694120e-09 -5.13362942e-30 3.92331774e-09] [ 3.80825553e-10 6.41703678e-30 7.54364426e-10] [-3.80825553e-10 9.84932351e-46 7.54364426e-10] [-3.80825553e-10 9.84932351e-46 -7.54364426e-10] [ 3.80825553e-10 -6.41703678e-30 -7.54364426e-10] [-6.02906401e-09 4.87969326e-09 -7.25271520e-10] [ 6.02906401e-09 -4.87969326e-09 -7.25271520e-10] [ 6.02906401e-09 4.87969326e-09 7.25271520e-10] [-6.02906401e-09 -4.87969326e-09 7.25271520e-10] [ 6.02906401e-09 -4.87969326e-09 7.25271520e-10] [-6.02906401e-09 4.87969326e-09 7.25271520e-10] [-6.02906401e-09 -4.87969326e-09 -7.25271520e-10] [ 6.02906401e-09 4.87969326e-09 -7.25271520e-10]] stress = [-3.34724630e-10 -6.67114144e-12 1.99602729e-10 0.00000000e+00 0.00000000e+00 -2.32815048e-32] energy per atom = -13.15518826204261 =============================================== ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'Fe', 'Fe'] representative atom coordinates = [[0.35738638 0.25 0.54444402] [0.0468921 0.25 0.3121214 ] [0.81680202 0.93061887 0.16103236]] spacegroup = 62 cell = [[5.3664, 0, 0], [0, 6.9347, 0], [0, 0, 5.0436]] ========================================= Step Time Energy fmax BFGS: 0 15:45:56 -181.590467 10.536481 BFGS: 1 15:45:56 -183.905272 10.777166 BFGS: 2 15:45:56 -185.734919 10.935003 BFGS: 3 15:45:56 -187.330439 10.929428 BFGS: 4 15:45:56 -188.829479 10.909363 BFGS: 5 15:45:57 -190.251426 10.852567 BFGS: 6 15:45:57 -191.618543 10.773800 BFGS: 7 15:45:57 -192.937777 10.677846 BFGS: 8 15:45:57 -194.213475 10.561741 BFGS: 9 15:45:57 -195.445756 10.426562 BFGS: 10 15:45:57 -196.633513 10.273983 BFGS: 11 15:45:57 -197.773777 10.099510 BFGS: 12 15:45:57 -198.863785 9.907909 BFGS: 13 15:45:57 -199.900758 9.691263 BFGS: 14 15:45:57 -200.883442 9.455492 BFGS: 15 15:45:57 -201.809853 9.194527 BFGS: 16 15:45:57 -202.680792 8.926769 BFGS: 17 15:45:57 -203.496142 8.633647 BFGS: 18 15:45:57 -204.257994 8.319858 BFGS: 19 15:45:57 -204.966857 7.986073 BFGS: 20 15:45:57 -205.624010 7.636166 BFGS: 21 15:45:57 -206.231263 7.271951 BFGS: 22 15:45:57 -206.790230 6.897597 BFGS: 23 15:45:57 -207.302228 6.502772 BFGS: 24 15:45:57 -207.769196 6.099080 BFGS: 25 15:45:57 -208.192283 5.674668 BFGS: 26 15:45:57 -208.573414 5.251722 BFGS: 27 15:45:57 -208.913655 4.797507 BFGS: 28 15:45:57 -209.213809 4.327935 BFGS: 29 15:45:57 -209.475371 3.845771 BFGS: 30 15:45:57 -209.699165 3.346725 BFGS: 31 15:45:57 -209.886942 2.834153 BFGS: 32 15:45:57 -210.039626 2.304062 BFGS: 33 15:45:57 -210.159683 1.778449 BFGS: 34 15:45:57 -210.247709 1.212503 BFGS: 35 15:45:58 -210.307613 0.703461 BFGS: 36 15:45:58 -210.343330 0.961823 BFGS: 37 15:45:58 -210.363111 1.185517 BFGS: 38 15:45:58 -210.380145 1.132353 BFGS: 39 15:45:58 -210.415566 0.931055 BFGS: 40 15:45:58 -210.446649 0.609505 BFGS: 41 15:45:58 -210.466184 0.278573 BFGS: 42 15:45:58 -210.473922 0.247988 BFGS: 43 15:45:58 -210.476547 0.259173 BFGS: 44 15:45:58 -210.480138 0.211476 BFGS: 45 15:45:58 -210.481368 0.151029 BFGS: 46 15:45:58 -210.482252 0.079994 BFGS: 47 15:45:58 -210.482706 0.072725 BFGS: 48 15:45:59 -210.482929 0.046788 BFGS: 49 15:45:59 -210.482995 0.020253 BFGS: 50 15:45:59 -210.483009 0.005126 BFGS: 51 15:45:59 -210.483012 0.001291 BFGS: 52 15:45:59 -210.483012 0.000419 BFGS: 53 15:45:59 -210.483012 0.000041 BFGS: 54 15:45:59 -210.483012 0.000004 BFGS: 55 15:45:59 -210.483012 0.000001 BFGS: 56 15:45:59 -210.483012 0.000000 BFGS: 57 15:46:00 -210.483012 0.000000 BFGS: 58 15:46:00 -210.483012 0.000000 Minimization converged after 58 steps. Maximum force component: 6.1938637516234895e-09 eV/Angstrom Maximum stress component: 1.384468514991918e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe'] basis = [[0.38158806 0.25 0.55952515] [0.11841194 0.75 0.05952515] [0.61841194 0.75 0.44047485] [0.88158806 0.25 0.94047485] [0.0285514 0.25 0.36795709] [0.4714486 0.75 0.86795709] [0.9714486 0.75 0.63204291] [0.5285514 0.25 0.13204291] [0.8172753 0.9407744 0.15295057] [0.6827247 0.0592256 0.65295057] [0.1827247 0.4407744 0.84704943] [0.3172753 0.5592256 0.34704943] [0.1827247 0.0592256 0.84704943] [0.3172753 0.9407744 0.34704943] [0.8172753 0.5592256 0.15295057] [0.6827247 0.4407744 0.65295057]] cellpar = Cell([[5.206732963789453, 5.5780323949138485e-36, 0.0], [8.469614023194165e-36, 6.507648417610015, 0.0], [0.0, 0.0, 4.438984717115488]]) forces = [[-1.49149162e-09 -7.05874045e-30 -1.57177558e-09] [ 1.49149162e-09 1.59785198e-45 -1.57177558e-09] [ 1.49149162e-09 -5.13362942e-30 1.57177558e-09] [-1.49149162e-09 -5.77533310e-30 1.57177558e-09] [ 1.97988209e-09 2.12107026e-45 -6.19386375e-09] [-1.97988209e-09 -2.12107026e-45 -6.19386375e-09] [-1.97988209e-09 -2.12107026e-45 6.19386375e-09] [ 1.97988209e-09 2.12107026e-45 6.19386375e-09] [ 1.86294413e-09 -8.56887489e-10 2.49985237e-09] [-1.86294413e-09 8.56887489e-10 2.49985237e-09] [-1.86294413e-09 -8.56887489e-10 -2.49985237e-09] [ 1.86294413e-09 8.56887489e-10 -2.49985237e-09] [-1.86294413e-09 8.56887489e-10 -2.49985237e-09] [ 1.86294413e-09 -8.56887489e-10 -2.49985237e-09] [ 1.86294413e-09 8.56887489e-10 2.49985237e-09] [-1.86294413e-09 -8.56887489e-10 2.49985237e-09]] stress = [-1.38446851e-10 -1.95876126e-11 -1.17663504e-11 0.00000000e+00 0.00000000e+00 -4.65630096e-32] energy per atom = -13.15518826204266 =============================================== Parameter sets [0, 1] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0