element(s): ['Li'] AFLOW prototype label: A_cI16_220_c Parameter names: ['a', 'x1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.8469', '0.24794728'] model name: SNAP_ZuoChenLi_2019_Li__MO_732106099012_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Li'] representative atom coordinates = [[0.24794728 0.24794728 0.24794728]] spacegroup = 220 cell = [[6.8469, 0, 0], [0, 6.8469, 0], [0, 0, 6.8469]] ========================================= Step Time Energy fmax BFGS: 0 15:41:31 -30.356166 0.069287 BFGS: 1 15:41:31 -30.356373 0.069136 BFGS: 2 15:41:31 -30.366240 0.061494 BFGS: 3 15:41:31 -30.374941 0.053682 BFGS: 4 15:41:31 -30.382429 0.045491 BFGS: 5 15:41:31 -30.388629 0.036745 BFGS: 6 15:41:31 -30.393441 0.027303 BFGS: 7 15:41:31 -30.396748 0.017063 BFGS: 8 15:41:31 -30.398423 0.005967 BFGS: 9 15:41:31 -30.398611 0.003545 BFGS: 10 15:41:31 -30.398614 0.003509 BFGS: 11 15:41:31 -30.398629 0.003391 BFGS: 12 15:41:31 -30.398663 0.003197 BFGS: 13 15:41:31 -30.398750 0.004015 BFGS: 14 15:41:31 -30.398942 0.005815 BFGS: 15 15:41:31 -30.399292 0.006575 BFGS: 16 15:41:31 -30.399587 0.004247 BFGS: 17 15:41:31 -30.399671 0.001893 BFGS: 18 15:41:31 -30.399704 0.000089 BFGS: 19 15:41:31 -30.399705 0.000016 BFGS: 20 15:41:31 -30.399705 0.000001 BFGS: 21 15:41:31 -30.399705 0.000000 Minimization converged after 21 steps. Maximum force component: 2.334718392767504e-12 eV/Angstrom Maximum stress component: 4.301768608072737e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Li', 'Li', 'Li', 'Li', 'Li', 'Li', 'Li', 'Li', 'Li', 'Li', 'Li', 'Li', 'Li', 'Li', 'Li', 'Li'] basis = [[2.50000000e-01 2.50000000e-01 2.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [1.00000000e+00 5.00000000e-01 3.59157148e-12] [3.59157148e-12 1.00000000e+00 5.00000000e-01] [5.00000000e-01 3.59112740e-12 1.00000000e+00] [7.50000000e-01 7.50000000e-01 7.50000000e-01] [7.50000000e-01 2.50000000e-01 2.50000000e-01] [2.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 2.50000000e-01] [3.59134944e-12 3.59112740e-12 3.59134944e-12] [5.00000000e-01 1.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 1.00000000e+00] [1.00000000e+00 5.00000000e-01 5.00000000e-01]] cellpar = Cell([[7.012372950815099, -4.763545596395233e-33, 1.9138271690794487e-33], [1.3336854406613403e-32, 7.012372950815098, 1.3035461536121826e-17], [-1.8900216177426135e-33, 1.3035461536121837e-17, 7.012372950815099]]) forces = [[-2.33471839e-12 -2.33471839e-12 -2.33471839e-12] [ 2.33471839e-12 2.33471839e-12 -2.33471839e-12] [ 2.33471839e-12 -2.33471839e-12 2.33471839e-12] [-2.33471839e-12 2.33471839e-12 2.33471839e-12] [-2.33471839e-12 -2.33471839e-12 -2.33471839e-12] [ 2.33471839e-12 2.33471839e-12 -2.33471839e-12] [-2.33471839e-12 2.33471839e-12 2.33471839e-12] [ 2.33471839e-12 -2.33471839e-12 2.33471839e-12] [-2.33471839e-12 -2.33471839e-12 -2.33471839e-12] [ 2.33471839e-12 2.33471839e-12 -2.33471839e-12] [ 2.33471839e-12 -2.33471839e-12 2.33471839e-12] [-2.33471839e-12 2.33471839e-12 2.33471839e-12] [-2.33471839e-12 -2.33471839e-12 -2.33471839e-12] [ 2.33471839e-12 2.33471839e-12 -2.33471839e-12] [-2.33471839e-12 2.33471839e-12 2.33471839e-12] [ 2.33471839e-12 -2.33471839e-12 2.33471839e-12]] stress = [4.30176861e-12 4.30176861e-12 4.30176861e-12 4.94763109e-30 1.04442968e-35 3.12716011e-53] energy per atom = -0.5599087099986528 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is A_cI16_220_c, while relaxed is A_cI2_229_a. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.