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 14:31:36 -29.119068 2.147756 BFGS: 1 14:31:36 -29.235323 1.829127 BFGS: 2 14:31:37 -29.380651 1.284904 BFGS: 3 14:31:37 -29.470228 0.705301 BFGS: 4 14:31:37 -29.503003 0.094409 BFGS: 5 14:31:37 -29.503234 0.040066 BFGS: 6 14:31:37 -29.503298 0.031392 BFGS: 7 14:31:37 -29.503413 0.009078 BFGS: 8 14:31:37 -29.503420 0.002391 BFGS: 9 14:31:37 -29.503421 0.000163 BFGS: 10 14:31:37 -29.503421 0.000070 BFGS: 11 14:31:37 -29.503421 0.000008 BFGS: 12 14:31:37 -29.503421 0.000000 BFGS: 13 14:31:37 -29.503421 0.000000 Minimization converged after 13 steps. Maximum force component: 7.2038697680743e-09 eV/Angstrom Maximum stress component: 7.373300760389472e-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([[2.4393547109295612, -6.059820523473012e-18, -5.625009623632731e-37], [-1.2196773554647806, 2.1125431485062456, -4.6699342700099447e-38], [1.6537263184670437e-36, 2.5640181857374362e-36, 3.9834495626631425]]) forces = [[ 4.81077891e-31 -8.33251350e-31 -7.20386977e-09] [-9.62155783e-31 -4.63450877e-45 -7.20386977e-09] [-4.81077891e-31 8.33251350e-31 7.20386977e-09] [-4.40988067e-31 2.08312838e-31 7.20386977e-09]] stress = [ 2.82253230e-10 2.82253230e-10 7.37330076e-10 -2.79787836e-45 -8.93082870e-46 6.66544709e-27] energy per atom = -7.375855183759992 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0