element(s): ['Ag', 'O'] AFLOW prototype label: A3B_hP8_162_k_c Parameter names: ['a', 'c/a', 'x2', 'z2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.4927', '0.90287108', '0.69263322', '0.72688523'] model name: MEAM_LAMMPS_GaoOteroAouadi_2013_AgTaO__MO_112077942578_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ag', 'O'] representative atom coordinates = [[0.30736678 0. 0.72688523] [0.33333333 0.66666667 0. ]] spacegroup = 162 cell = [[5.4927, 0, 0], [-2.74635, 4.7568177353668, 0], [0, 0, 4.9592]] ========================================= Step Time Energy fmax BFGS: 0 20:57:42 -22.062608 0.646622 BFGS: 1 20:57:42 -22.080296 0.643013 BFGS: 2 20:57:42 -22.159226 0.633435 BFGS: 3 20:57:42 -22.221182 0.657420 BFGS: 4 20:57:42 -22.275290 0.670238 BFGS: 5 20:57:42 -22.309532 0.486397 BFGS: 6 20:57:42 -22.318062 0.350952 BFGS: 7 20:57:42 -22.340176 0.231276 BFGS: 8 20:57:42 -22.349236 0.142108 BFGS: 9 20:57:43 -22.350790 0.145494 BFGS: 10 20:57:43 -22.360764 0.134817 BFGS: 11 20:57:43 -22.363699 0.119511 BFGS: 12 20:57:43 -22.365012 0.057274 BFGS: 13 20:57:43 -22.365321 0.036620 BFGS: 14 20:57:43 -22.365720 0.027175 BFGS: 15 20:57:43 -22.365898 0.017968 BFGS: 16 20:57:43 -22.365933 0.004579 BFGS: 17 20:57:43 -22.365935 0.000517 BFGS: 18 20:57:43 -22.365935 0.000019 BFGS: 19 20:57:43 -22.365935 0.000002 BFGS: 20 20:57:44 -22.365935 0.000000 BFGS: 21 20:57:44 -22.365935 0.000000 Minimization converged after 21 steps. Maximum force component: 6.862185125688924e-10 eV/Angstrom Maximum stress component: 3.2359866693627683e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ag', 'Ag', 'Ag', 'Ag', 'Ag', 'Ag', 'O', 'O'] basis = [[3.09064103e-01 0.00000000e+00 7.16125152e-01] [9.99999995e-01 3.09064108e-01 7.16125152e-01] [6.90935887e-01 6.90935892e-01 7.16125152e-01] [9.99999995e-01 6.90935892e-01 2.83874848e-01] [6.90935887e-01 3.93895710e-33 2.83874848e-01] [3.09064103e-01 3.09064108e-01 2.83874848e-01] [3.33333328e-01 6.66666667e-01 8.95485582e-17] [6.66666662e-01 3.33333333e-01 8.95485582e-17]] cellpar = Cell([[5.4201788008731855, 2.1992959349213522e-17, 1.6541400169149265e-38], [-2.7100894004365927, 4.694012534610055, 2.96443650620368e-38], [-6.4487408738057e-37, -2.0662060828884173e-36, 4.717987129804862]]) forces = [[-1.69820717e-10 -6.89220141e-28 6.86218513e-10] [ 8.49103585e-11 -1.47069055e-10 6.86218513e-10] [ 8.49103585e-11 1.47069055e-10 6.86218513e-10] [-8.49103585e-11 1.47069055e-10 -6.86218513e-10] [ 1.69820717e-10 6.89065853e-28 -6.86218513e-10] [-8.49103585e-11 -1.47069055e-10 -6.86218513e-10] [ 8.07273747e-32 -1.44645429e-32 1.93845604e-32] [-2.33831016e-31 1.54288457e-31 -5.81536812e-32]] stress = [-3.23598667e-10 -3.23598667e-10 5.84352562e-11 -1.74170915e-46 2.57068476e-33 -4.64142327e-26] energy per atom = -2.795741822543845 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0