element(s): ['Fe'] 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: ['2.4403', '1.5759538'] model name: EAM_Dynamo_AcklandMendelevSrolovitz_2004_FeP__MO_884343146310_005 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.4403, 0, 0], [-1.22015, 2.1133617928552, 0], [0, 0, 3.8458]] ========================================= Step Time Energy fmax BFGS: 0 13:54:50 -7.448087 2.248151 BFGS: 1 13:54:50 -7.564614 1.798968 BFGS: 2 13:54:50 -7.698112 1.093648 BFGS: 3 13:54:50 -7.771013 0.440656 BFGS: 4 13:54:50 -7.791347 0.102815 BFGS: 5 13:54:50 -7.793120 0.035637 BFGS: 6 13:54:50 -7.793238 0.020905 BFGS: 7 13:54:50 -7.793257 0.024331 BFGS: 8 13:54:50 -7.793324 0.030568 BFGS: 9 13:54:50 -7.793429 0.031921 BFGS: 10 13:54:50 -7.793569 0.021708 BFGS: 11 13:54:50 -7.793616 0.006321 BFGS: 12 13:54:50 -7.793624 0.001751 BFGS: 13 13:54:50 -7.793625 0.000029 BFGS: 14 13:54:50 -7.793625 0.000000 BFGS: 15 13:54:50 -7.793625 0.000000 Minimization converged after 15 steps. Maximum force component: 1.712300430207561e-32 eV/Angstrom Maximum stress component: 6.441996359254851e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[2.6054474497901836, 4.566396713068817e-18, -1.1160527351023423e-36], [-1.3027237248950918, 2.2563836797436805, 5.556304816351317e-36], [7.5417105192953e-36, 3.336560418507783e-35, 4.167549442797447]]) forces = [[-8.36318210e-34 -3.18680039e-33 1.71230043e-32] [ 3.55435239e-33 -1.52097291e-33 -1.71230043e-32]] stress = [-2.16893003e-11 -2.16893003e-11 -6.44199636e-11 -4.36923591e-34 -3.31831508e-46 6.08800811e-27] energy per atom = -3.896812314813457 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0