element(s): ['Ni'] AFLOW prototype label: A_hP2_194_c Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.582', '1.5943455'] model name: MEAM_LAMMPS_KimSeolJi_2017_PtNi__MO_020840179467_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ni'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.582, 0, 0], [-1.291, 2.2360775925714, 0], [0, 0, 4.1166]] ========================================= Step Time Energy fmax BFGS: 0 20:33:42 -10.305556 6.275872 BFGS: 1 20:33:42 -10.894688 4.146145 BFGS: 2 20:33:42 -11.253313 2.456119 BFGS: 3 20:33:42 -11.435036 1.126141 BFGS: 4 20:33:42 -11.483214 0.293664 BFGS: 5 20:33:42 -11.485343 0.115833 BFGS: 6 20:33:42 -11.485694 0.070758 BFGS: 7 20:33:42 -11.486154 0.054151 BFGS: 8 20:33:42 -11.486309 0.020353 BFGS: 9 20:33:42 -11.486332 0.005161 BFGS: 10 20:33:42 -11.486334 0.000525 BFGS: 11 20:33:42 -11.486334 0.000019 BFGS: 12 20:33:42 -11.486334 0.000001 BFGS: 13 20:33:42 -11.486334 0.000000 Minimization converged after 13 steps. Maximum force component: 3.690480435915174e-32 eV/Angstrom Maximum stress component: 6.004203869726422e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ni', 'Ni'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[2.76376009238749, 1.3829219623480824e-17, -1.1834599338131784e-36], [-1.381880046193745, 2.3934864499731927, -6.178060803015245e-35], [-7.030718651896285e-35, -2.6329904412901644e-34, 4.551513444252507]]) forces = [[ 3.69048044e-32 -2.45849985e-32 6.24862476e-67] [-3.69048044e-32 2.45849985e-32 -6.24862476e-67]] stress = [-3.05671966e-10 -3.05671966e-10 -6.00420387e-10 -2.26289109e-33 7.19565853e-45 1.48714550e-26] energy per atom = -5.743166763213447 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0