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_ADP_XuWangQian_2022_NiPd__SM_559286646876_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 10:59:04 -8.771215 0.978705 BFGS: 1 10:59:04 -8.800903 0.811981 BFGS: 2 10:59:05 -8.853022 0.090894 BFGS: 3 10:59:05 -8.853367 0.111117 BFGS: 4 10:59:05 -8.853664 0.093513 BFGS: 5 10:59:06 -8.854041 0.025012 BFGS: 6 10:59:06 -8.854074 0.005721 BFGS: 7 10:59:06 -8.854076 0.000301 BFGS: 8 10:59:06 -8.854076 0.000019 BFGS: 9 10:59:07 -8.854076 0.000000 BFGS: 10 10:59:07 -8.854076 0.000000 Minimization converged after 10 steps. Maximum force component: 3.339116452053389e-32 eV/Angstrom Maximum stress component: 4.346048901971778e-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([[2.4904974669571036, 1.000310674692373e-17, -5.674625497800219e-38], [-1.2452487334785518, 2.1568340744456456, -8.334274453678843e-38], [-8.209149074679776e-37, -8.907632045195417e-37, 4.063519655690337]]) forces = [[ 2.30233135e-32 -1.32925163e-32 -3.33911645e-32] [-2.30233135e-32 1.32925163e-32 3.33911645e-32]] stress = [ 4.34604890e-10 4.34604890e-10 3.37442077e-10 3.16434536e-33 6.08978549e-34 -6.18026252e-26] energy per atom = -4.427037931709897 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0