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_KimKimJung_2017_NiAlTi__MO_478967255435_001 ==== 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 10:54:50 -8.766375 1.086111 BFGS: 1 10:54:50 -8.801461 0.884100 BFGS: 2 10:54:50 -8.855603 0.195636 BFGS: 3 10:54:50 -8.856505 0.202194 BFGS: 4 10:54:50 -8.857990 0.128781 BFGS: 5 10:54:50 -8.858557 0.036755 BFGS: 6 10:54:50 -8.858629 0.005402 BFGS: 7 10:54:50 -8.858631 0.000293 BFGS: 8 10:54:51 -8.858631 0.000022 BFGS: 9 10:54:51 -8.858631 0.000001 BFGS: 10 10:54:51 -8.858631 0.000000 Minimization converged after 10 steps. Maximum force component: 3.0622500832141925e-32 eV/Angstrom Maximum stress component: 5.543905774078551e-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([[2.4843924198626666, 3.4733598481592695e-17, 3.6804264637146185e-37], [-1.2421962099313333, 2.151546948570564, 8.22848721358676e-37], [-3.8555524557439976e-36, 2.1921901290657747e-35, 4.09142348093694]]) forces = [[ 3.06225008e-32 -1.76799091e-32 -1.68102293e-32] [-1.53112504e-32 8.83995455e-33 1.68102293e-32]] stress = [ 5.54390577e-10 5.54390577e-10 3.15331369e-10 8.16792974e-34 2.02103847e-34 -3.12400315e-26] energy per atom = -4.429315304821026 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0