element(s): ['Al', 'Co'] AFLOW prototype label: AB3_hP8_194_c_h Parameter names: ['a', 'c/a', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.1188', '0.88215988', '0.83576263'] model name: EAM_IMD_BrommerGaehler_2006B_AlNiCo__MO_128037485276_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'Co'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ] [0.83576263 0.67152526 0.25 ]] spacegroup = 194 cell = [[5.1188, 0, 0], [-2.5594, 4.4330108368918, 0], [0, 0, 4.5156]] ========================================= Step Time Energy fmax BFGS: 0 12:29:29 -34.971968 1.439444 BFGS: 1 12:29:29 -35.092571 1.342730 BFGS: 2 12:29:29 -35.280609 1.138901 BFGS: 3 12:29:29 -35.410935 1.013500 BFGS: 4 12:29:29 -35.516402 0.975345 BFGS: 5 12:29:30 -35.605565 0.947802 BFGS: 6 12:29:30 -35.678726 0.929519 BFGS: 7 12:29:30 -35.733642 0.917266 BFGS: 8 12:29:30 -35.775477 0.904576 BFGS: 9 12:29:30 -35.809371 0.887316 BFGS: 10 12:29:30 -35.839229 0.861478 BFGS: 11 12:29:30 -35.867163 0.820322 BFGS: 12 12:29:31 -35.893246 0.763079 BFGS: 13 12:29:31 -35.917756 0.690250 BFGS: 14 12:29:31 -35.940541 0.595229 BFGS: 15 12:29:31 -35.961210 0.484602 BFGS: 16 12:29:31 -35.979409 0.405512 BFGS: 17 12:29:31 -35.994780 0.275511 BFGS: 18 12:29:31 -36.004751 0.190920 BFGS: 19 12:29:31 -36.009767 0.095436 BFGS: 20 12:29:32 -36.011383 0.018547 BFGS: 21 12:29:32 -36.011456 0.008307 BFGS: 22 12:29:32 -36.011475 0.003486 BFGS: 23 12:29:32 -36.011480 0.001936 BFGS: 24 12:29:32 -36.011480 0.000380 BFGS: 25 12:29:32 -36.011480 0.000029 BFGS: 26 12:29:32 -36.011480 0.000001 BFGS: 27 12:29:33 -36.011480 0.000000 BFGS: 28 12:29:33 -36.011480 0.000000 Minimization converged after 28 steps. Maximum force component: 8.349387616389673e-11 eV/Angstrom Maximum stress component: 4.318129193467961e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al', 'Co', 'Co', 'Co', 'Co', 'Co', 'Co'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ] [0.82946053 0.65892107 0.25 ] [0.34107893 0.17053947 0.25 ] [0.82946053 0.17053947 0.25 ] [0.17053947 0.34107894 0.75 ] [0.65892106 0.82946053 0.75 ] [0.17053947 0.82946053 0.75 ]] cellpar = Cell([[5.379202930223572, -1.3561860069071029e-17, 2.1817298013957455e-37], [-2.689601465111786, 4.658526389685303, 9.217440548699436e-37], [-1.1528074222218504e-36, -8.086044267580732e-37, 4.072720589281091]]) forces = [[-9.94556928e-32 9.57012850e-32 1.71428280e-68] [ 1.43658223e-31 -9.57012850e-32 -1.53500349e-68] [-1.97306919e-26 -8.34938762e-11 -1.84753784e-47] [ 7.23078178e-11 4.17469381e-11 1.21703936e-47] [-7.23078178e-11 4.17469381e-11 6.30498480e-48] [ 1.97306919e-26 8.34938762e-11 1.84753784e-47] [-7.23078178e-11 -4.17469381e-11 -1.21703936e-47] [ 7.23078178e-11 -4.17469381e-11 -6.30498480e-48]] stress = [-2.55807889e-11 -2.55807889e-11 -4.31812919e-11 8.66215638e-34 -4.19663805e-48 -2.27327780e-27] energy per atom = -2.768166637788569 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0