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: EAM_Dynamo_Foiles_1985_Ni__MO_010059867259_000 ==== 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 10:57:38 -8.800373 1.040117 BFGS: 1 10:57:38 -8.833384 0.841020 BFGS: 2 10:57:38 -8.889133 0.100205 BFGS: 3 10:57:38 -8.889630 0.068950 BFGS: 4 10:57:38 -8.889697 0.048829 BFGS: 5 10:57:38 -8.889770 0.022252 BFGS: 6 10:57:38 -8.889818 0.012119 BFGS: 7 10:57:38 -8.889828 0.003207 BFGS: 8 10:57:39 -8.889829 0.000568 BFGS: 9 10:57:39 -8.889829 0.000036 BFGS: 10 10:57:39 -8.889829 0.000001 BFGS: 11 10:57:39 -8.889829 0.000000 BFGS: 12 10:57:39 -8.889829 0.000000 Minimization converged after 12 steps. Maximum force component: 3.06827709878845e-32 eV/Angstrom Maximum stress component: 4.71300838677677e-11 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([[2.4892821158052536, 1.3981130444230214e-18, -5.489428068775772e-38], [-1.2446410579026268, 2.1557815494736268, -4.033191742040889e-37], [3.229657995849026e-36, 7.153038872663755e-36, 4.049420046754299]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-3.06827710e-32 1.77147061e-32 -2.86311226e-69]] stress = [-4.71300839e-11 -4.71300839e-11 -2.88755505e-11 -2.11794237e-33 -4.07598200e-34 -3.46874741e-28] energy per atom = -4.444914356796362 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0