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_ShimParkCho_2003_NiW__MO_500937681860_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 11:03:16 -8.766375 1.086112 BFGS: 1 11:03:16 -8.801461 0.884100 BFGS: 2 11:03:16 -8.855603 0.195637 BFGS: 3 11:03:16 -8.856505 0.202194 BFGS: 4 11:03:16 -8.857990 0.128781 BFGS: 5 11:03:16 -8.858557 0.036755 BFGS: 6 11:03:16 -8.858629 0.005401 BFGS: 7 11:03:16 -8.858631 0.000293 BFGS: 8 11:03:16 -8.858631 0.000022 BFGS: 9 11:03:17 -8.858631 0.000001 BFGS: 10 11:03:17 -8.858631 0.000000 Minimization converged after 10 steps. Maximum force component: 1.6810228935282977e-32 eV/Angstrom Maximum stress component: 5.552038065267508e-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([[2.484392426646955, -8.58603046783781e-18, 8.176631054815265e-38], [-1.2421962133234774, 2.151546954445929, -1.806139073328531e-36], [-4.67140295702918e-36, -7.895451305620839e-36, 4.0914233855588]]) forces = [[ 1.14834378e-32 -1.10499432e-32 1.68102289e-32] [-1.14834378e-32 1.10499432e-32 -1.68102289e-32]] stress = [5.55203807e-10 5.55203807e-10 3.15714310e-10 4.68331126e-45 1.78498499e-45 1.97133985e-25] energy per atom = -4.429315304529015 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0