element(s): ['Mg', 'Y'] AFLOW prototype label: A2B_hP12_194_ah_f Parameter names: ['a', 'c/a', 'z2', 'x3'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.0513', '1.6254193', '0.56426309', '0.1710238'] model name: MEAM_LAMMPS_AhmadGrohGhazisaeidi_2018_MgY__MO_135739722270_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Mg', 'Mg', 'Y'] representative atom coordinates = [[0. 0. 0. ] [0.1710238 0.3420476 0.25 ] [0.33333333 0.66666667 0.56426309]] spacegroup = 194 cell = [[6.0513, 0, 0], [-3.02565, 5.2405795259208, 0], [0, 0, 9.8359]] ========================================= Step Time Energy fmax BFGS: 0 17:15:22 -31.985534 0.177042 BFGS: 1 17:15:22 -31.987253 0.172483 BFGS: 2 17:15:22 -32.003132 0.082896 BFGS: 3 17:15:22 -32.003932 0.078804 BFGS: 4 17:15:22 -32.010225 0.046693 BFGS: 5 17:15:23 -32.010377 0.042645 BFGS: 6 17:15:23 -32.011284 0.006750 BFGS: 7 17:15:23 -32.011287 0.005139 BFGS: 8 17:15:23 -32.011288 0.004611 BFGS: 9 17:15:23 -32.011291 0.003777 BFGS: 10 17:15:23 -32.011296 0.004096 BFGS: 11 17:15:23 -32.011304 0.003573 BFGS: 12 17:15:23 -32.011311 0.001914 BFGS: 13 17:15:24 -32.011314 0.000754 BFGS: 14 17:15:24 -32.011314 0.000142 BFGS: 15 17:15:24 -32.011314 0.000008 BFGS: 16 17:15:24 -32.011314 0.000001 BFGS: 17 17:15:24 -32.011314 0.000000 BFGS: 18 17:15:24 -32.011314 0.000000 Minimization converged after 18 steps. Maximum force component: 6.300548545889151e-11 eV/Angstrom Maximum stress component: 8.902827762778852e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Mg', 'Mg', 'Mg', 'Mg', 'Mg', 'Mg', 'Mg', 'Mg', 'Y', 'Y', 'Y', 'Y'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [1.11665909e-53 2.40703066e-53 5.00000000e-01] [1.70262143e-01 3.40524285e-01 2.50000000e-01] [6.59475715e-01 8.29737857e-01 2.50000000e-01] [1.70262143e-01 8.29737857e-01 2.50000000e-01] [8.29737857e-01 6.59475715e-01 7.50000000e-01] [3.40524285e-01 1.70262143e-01 7.50000000e-01] [8.29737857e-01 1.70262143e-01 7.50000000e-01] [3.33333333e-01 6.66666667e-01 5.62755750e-01] [6.66666667e-01 3.33333333e-01 6.27557496e-02] [6.66666667e-01 3.33333333e-01 4.37244250e-01] [3.33333333e-01 6.66666667e-01 9.37244250e-01]] cellpar = Cell([[6.010211495591698, -6.599706028400518e-19, 1.3395418188431649e-37], [-3.005105747795849, 5.204995837299675, 1.9235305131545196e-37], [2.565710700751864e-38, -5.949103276462647e-37, 9.745476756175828]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-1.53482810e-28 3.50825576e-12 -2.87792951e-32] [-3.03823861e-12 -1.75412788e-12 -3.00305688e-32] [ 3.03823861e-12 -1.75412788e-12 -2.75280214e-32] [ 4.56920946e-28 -3.50825576e-12 -1.74792928e-49] [ 3.03823861e-12 1.75412788e-12 1.55112013e-49] [-3.03823861e-12 1.75412788e-12 1.96809158e-50] [ 6.79081116e-32 -7.48492815e-32 -6.30054855e-11] [ 1.11122364e-31 -2.13855090e-32 -6.30054855e-11] [ 1.79030476e-31 -9.62347905e-32 6.30054855e-11] [ 1.11122364e-31 -2.13855090e-32 6.30054855e-11]] stress = [ 6.11362876e-13 6.11362876e-13 8.90282776e-12 -3.22699844e-48 -1.17717034e-48 5.30924398e-29] energy per atom = -2.6676094978043867 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0