element(s): ['C'] AFLOW prototype label: A_hP4_194_f Parameter names: ['a', 'c/a', 'z1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.5124', '1.6642254', '0.062750617'] model name: Sim_LAMMPS_BOP_ZhouWardFoster_2015_CCu__SM_784926969362_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.33333333 0.66666667 0.06275062]] spacegroup = 194 cell = [[2.5124, 0, 0], [-1.2562, 2.175802224468, 0], [0, 0, 4.1812]] ========================================= Step Time Energy fmax BFGS: 0 15:24:59 -29.119068 2.1478 BFGS: 1 15:24:59 -29.235323 1.8291 BFGS: 2 15:25:00 -29.380651 1.2849 BFGS: 3 15:25:00 -29.470228 0.7053 BFGS: 4 15:25:00 -29.503003 0.0944 BFGS: 5 15:25:00 -29.503234 0.0401 BFGS: 6 15:25:00 -29.503298 0.0314 BFGS: 7 15:25:00 -29.503413 0.0091 BFGS: 8 15:25:00 -29.503420 0.0024 BFGS: 9 15:25:00 -29.503421 0.0002 BFGS: 10 15:25:00 -29.503421 0.0001 BFGS: 11 15:25:00 -29.503421 0.0000 BFGS: 12 15:25:00 -29.503421 0.0000 BFGS: 13 15:25:00 -29.503421 0.0000 Minimization converged after 13 steps. Maximum force component: 7.2038254441547656e-09 eV/Angstrom Maximum stress component: 7.373297190832939e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C'] basis = [[0.33333333 0.66666667 0.0625 ] [0.66666666 0.33333334 0.5625 ] [0.66666666 0.33333334 0.9375 ] [0.33333333 0.66666667 0.4375 ]] cellpar = Cell([[2.4393547109295604, 3.4270155644659798e-18, 2.7658874236621684e-36], [-1.2196773554647802, 2.112543148506246, -9.182524488853333e-37], [9.808308251883728e-37, 3.186497578603461e-36, 3.983449562663142]]) forces = [[ 1.28287438e-30 -1.11100180e-30 -7.20382544e-09] [-9.62155783e-31 5.55500900e-31 -7.20382544e-09] [-1.28287438e-30 1.11100180e-30 7.20382544e-09] [ 9.62155783e-31 -5.55500900e-31 7.20382544e-09]] stress = [ 2.82251510e-10 2.82251510e-10 7.37329719e-10 -7.81185686e-33 -3.86550539e-45 6.52896902e-26] energy per atom = -7.375855183759993 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0