element(s): ['Li'] AFLOW prototype label: A_hR1_166_a Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.0399777', '2.4670212'] model name: Sim_LAMMPS_ReaxFF_IslamOstadhosseinBorodin_2015_LiS__SM_058492438145_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Li'] representative atom coordinates = [[0 0 0]] spacegroup = 166 cell = [[3.04, 0, 0], [-1.52, 2.6327172275047, 0], [0, 0, 7.4997]] ========================================= Step Time Energy fmax BFGS: 0 15:51:26 -4.812753 0.1471 BFGS: 1 15:51:26 -4.813546 0.1430 BFGS: 2 15:51:26 -4.825554 0.0434 BFGS: 3 15:51:26 -4.826679 0.0058 BFGS: 4 15:51:26 -4.826679 0.0058 BFGS: 5 15:51:26 -4.826687 0.0045 BFGS: 6 15:51:26 -4.826691 0.0024 BFGS: 7 15:51:26 -4.826693 0.0005 BFGS: 8 15:51:26 -4.826693 0.0001 BFGS: 9 15:51:26 -4.826693 0.0000 BFGS: 10 15:51:26 -4.826693 0.0000 BFGS: 11 15:51:26 -4.826693 0.0000 Minimization converged after 11 steps. Maximum force component: 2.090250392260922e-32 eV/Angstrom Maximum stress component: 3.1762397987344554e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Li', 'Li', 'Li'] basis = [[3.81435944e-32 2.28191030e-32 0.00000000e+00] [6.66666667e-01 3.33333333e-01 3.33333333e-01] [3.33333333e-01 6.66666667e-01 6.66666667e-01]] cellpar = Cell([[3.1154066498594704, -8.199542671392147e-18, 1.3007027849487746e-16], [-1.5577033249297354, 2.698021301897272, 2.471025627290252e-16], [-1.333874851965377e-16, 1.1190688089040831e-15, 7.631156633405328]]) forces = [[-1.06667644e-33 2.90173838e-49 1.95960974e-33] [ 1.06667644e-33 -3.06804920e-48 -2.09025039e-32] [-2.13335287e-33 5.61484258e-51 -8.90688868e-50]] stress = [-3.16910907e-10 -3.16910907e-10 -3.17623980e-10 -1.07861789e-24 -3.94750711e-25 -9.28999274e-26] energy per atom = -1.6088977254702932 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is A_hR1_166_a, while relaxed is A_cF4_225_a. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.