element(s): ['Al', 'Ti'] 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: ['5.8781', '0.80422245', '0.83045666'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'Ti'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ] [0.83045666 0.66091332 0.25 ]] spacegroup = 194 cell = [[5.8781, 0, 0], [-2.93905, 5.0905839259853, 0], [0, 0, 4.7273]] ========================================= Step Time Energy fmax BFGS: 0 16:53:09 -84.705098 6.419598 BFGS: 1 16:53:09 -85.407346 4.121195 BFGS: 2 16:53:09 -85.839536 2.439516 BFGS: 3 16:53:09 -86.042015 0.406997 BFGS: 4 16:53:09 -86.049595 0.041033 BFGS: 5 16:53:09 -86.049652 0.011918 BFGS: 6 16:53:09 -86.049655 0.010806 BFGS: 7 16:53:09 -86.049660 0.002108 BFGS: 8 16:53:09 -86.049660 0.000353 BFGS: 9 16:53:09 -86.049660 0.000013 BFGS: 10 16:53:09 -86.049660 0.000001 BFGS: 11 16:53:09 -86.049660 0.000000 BFGS: 12 16:53:09 -86.049660 0.000000 Minimization converged after 12 steps. Maximum force component: 5.5503763404471005e-09 eV/Angstrom Maximum stress component: 1.3253112139824849e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ] [0.83002275 0.6600455 0.25 ] [0.3399545 0.16997725 0.25 ] [0.83002275 0.16997725 0.25 ] [0.16997725 0.33995451 0.75 ] [0.66004549 0.83002275 0.75 ] [0.16997725 0.83002275 0.75 ]] cellpar = Cell([[5.992863646896354, 3.092997645183197e-18, -2.8620711006740558e-39], [-2.996431823448177, 5.189972159628497, 1.2350548101675089e-36], [-6.948987260718489e-38, 5.6927421830226655e-36, 4.821039918365015]]) forces = [[ 4.43206485e-31 -5.97065895e-31 -1.42130478e-67] [ 4.92451650e-31 -3.41180511e-31 -8.13316490e-68] [-1.05279827e-25 -5.55037634e-09 3.96159366e-32] [ 4.80676691e-09 2.77518817e-09 7.92318732e-32] [-4.80676691e-09 2.77518817e-09 -7.92318732e-32] [ 7.24927404e-25 5.55037634e-09 3.96159366e-32] [-4.80676691e-09 -2.77518817e-09 -6.57349177e-46] [ 4.80676691e-09 -2.77518817e-09 -5.94239049e-32]] stress = [-6.63230173e-11 -6.63230173e-11 -1.32531121e-10 1.05092911e-32 2.27532827e-33 -6.42950067e-27] energy per atom = -10.75620754623482 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0