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: EMT_Asap_Standard_JacobsenStoltzeNorskov_1996_AlAgAuCuNiPdPt__MO_115316750986_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 15:04:12 -8.761956 1.2881 BFGS: 1 15:04:12 -8.817689 1.0583 BFGS: 2 15:04:12 -8.902992 0.3156 BFGS: 3 15:04:12 -8.908320 0.1838 BFGS: 4 15:04:12 -8.908776 0.1335 BFGS: 5 15:04:12 -8.909502 0.0464 BFGS: 6 15:04:12 -8.909718 0.0201 BFGS: 7 15:04:12 -8.909742 0.0037 BFGS: 8 15:04:12 -8.909743 0.0005 BFGS: 9 15:04:12 -8.909743 0.0000 BFGS: 10 15:04:12 -8.909743 0.0000 BFGS: 11 15:04:12 -8.909743 0.0000 Minimization converged after 11 steps. Maximum force component: 1.5198087697722193e-31 eV/Angstrom Maximum stress component: 4.2072896816532495e-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([[2.466030719019367, 2.1094472400611134e-17, 2.2024582530474655e-38], [-1.2330153595096836, 2.135645249183575, 7.386003831201442e-37], [1.4870395332739135e-35, 3.634776727059395e-35, 4.024964193631753]]) forces = [[ 9.11885262e-32 -5.26477201e-32 -1.76649573e-68] [-1.51980877e-31 8.77462002e-32 2.94415956e-68]] stress = [-3.66458933e-10 -3.66458933e-10 -4.20728968e-10 -3.05906034e-32 5.86515767e-45 4.25139498e-26] energy per atom = -4.4548715958966545 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0