element(s): ['Mg', 'O'] AFLOW prototype label: AB_hP4_186_b_b Parameter names: ['a', 'c/a', 'z1', 'z2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.3247', '1.5341535', '0.50012898', '0.89444102'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Mg', 'O'] representative atom coordinates = [[0.33333333 0.66666667 0.50012898] [0.33333333 0.66666667 0.89444102]] spacegroup = 186 cell = [[3.3247, 0, 0], [-1.66235, 2.8792746599621, 0], [0, 0, 5.1006]] ========================================= Step Time Energy fmax BFGS: 0 12:02:43 -7.046300 0.614180 BFGS: 1 12:02:43 -7.056410 0.503322 BFGS: 2 12:02:43 -7.092531 0.344719 BFGS: 3 12:02:43 -7.107550 0.567422 BFGS: 4 12:02:43 -7.130438 0.888504 BFGS: 5 12:02:43 -7.162074 1.179655 BFGS: 6 12:02:43 -7.195527 1.428795 BFGS: 7 12:02:43 -7.230876 1.651466 BFGS: 8 12:02:43 -7.276017 1.861319 BFGS: 9 12:02:43 -7.338569 2.080026 BFGS: 10 12:02:43 -7.423803 2.276471 BFGS: 11 12:02:43 -7.529179 2.449251 BFGS: 12 12:02:43 -7.651368 2.593831 BFGS: 13 12:02:43 -7.785683 2.690363 BFGS: 14 12:02:43 -7.924162 2.705891 BFGS: 15 12:02:43 -8.055922 2.585514 BFGS: 16 12:02:43 -8.171169 2.272476 BFGS: 17 12:02:43 -8.262610 1.639273 BFGS: 18 12:02:43 -8.355744 1.346473 BFGS: 19 12:02:43 -8.499112 1.112027 BFGS: 20 12:02:43 -8.619521 0.786639 BFGS: 21 12:02:43 -8.698090 0.471832 BFGS: 22 12:02:43 -8.718246 0.237919 BFGS: 23 12:02:43 -8.719516 0.068302 BFGS: 24 12:02:43 -8.719639 0.021972 BFGS: 25 12:02:43 -8.719672 0.008085 BFGS: 26 12:02:43 -8.719677 0.002650 BFGS: 27 12:02:44 -8.719677 0.000354 BFGS: 28 12:02:44 -8.719677 0.000014 BFGS: 29 12:02:44 -8.719677 0.000000 BFGS: 30 12:02:44 -8.719677 0.000000 Minimization converged after 30 steps. Maximum force component: 5.3463822139517185e-09 eV/Angstrom Maximum stress component: 5.31791279549385e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Mg', 'Mg', 'O', 'O'] basis = [[0.33333333 0.66666667 0.447285 ] [0.66666666 0.33333334 0.947285 ] [0.33333333 0.66666667 0.947285 ] [0.66666666 0.33333334 0.447285 ]] cellpar = Cell([[3.490539221561852, -5.595891243680017e-17, -4.603864045637741e-36], [-1.745269610780926, 3.0228956387785226, 1.0161154364034146e-36], [6.239898023567227e-36, -2.2690233842272068e-35, 4.056080828856618]]) forces = [[-4.15900771e-31 -7.45201309e-32 5.34638197e-09] [ 1.14731247e-31 -1.98720349e-31 5.34638197e-09] [-5.73656235e-32 9.93601746e-32 -5.34638221e-09] [ 1.43414059e-32 -2.48400436e-32 -5.34638221e-09]] stress = [-4.46955116e-12 -4.46955116e-12 -5.31791280e-10 4.18870199e-35 7.25504466e-35 -5.17475265e-28] energy per atom = -2.179919205995253 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is AB_hP4_186_b_b, while relaxed is AB_hP4_194_c_d. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.