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: Sim_LAMMPS_MEAM_KoGrabowskiNeugebauer_2015_NiTi__SM_770142935022_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 15:07:53 -8.791403 1.046036 BFGS: 1 15:07:53 -8.825510 0.848266 BFGS: 2 15:07:53 -8.877288 0.200596 BFGS: 3 15:07:53 -8.877905 0.175397 BFGS: 4 15:07:53 -8.880051 0.006994 BFGS: 5 15:07:53 -8.880055 0.001103 BFGS: 6 15:07:53 -8.880055 0.000001 BFGS: 7 15:07:53 -8.880055 0.000000 Minimization converged after 7 steps. Maximum force component: 5.1080894154523785e-33 eV/Angstrom Maximum stress component: 3.223562446648e-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([[2.4865046835907867, 1.5362214207943688e-17, 8.157630823561251e-38], [-1.2432523417953933, 2.1533762226186077, 4.949283276553055e-36], [3.157046131376899e-38, -6.666030459253204e-36, 4.083145374408287]]) forces = [[-5.10808942e-33 -3.15589849e-50 -1.67584272e-70] [-5.10808942e-33 -3.15589849e-50 -1.67584272e-70]] stress = [-1.59502119e-11 -1.59502119e-11 -3.22356245e-11 -1.16821952e-33 1.21404933e-33 -1.90657658e-27] energy per atom = -4.440027470228069 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0