element(s): ['C'] AFLOW prototype label: A_hR2_166_c Parameter names: ['a', 'c/a', 'x1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.4675532', '5.0459694', '0.83331463'] model name: Sim_LAMMPS_LCBOP_LosFasolino_2003_C__SM_469631949122_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0. 0. 0.33331463]] spacegroup = 166 cell = [[2.4676, 0, 0], [-1.2338, 2.1370042863785, 0], [0, 0, 12.4512]] ========================================= Step Time Energy fmax BFGS: 0 16:02:23 -44.154023 0.229899 BFGS: 1 16:02:23 -44.155497 0.194809 BFGS: 2 16:02:23 -44.159498 0.073708 BFGS: 3 16:02:23 -44.159583 0.073756 BFGS: 4 16:02:23 -44.162565 0.083053 BFGS: 5 16:02:24 -44.165031 0.137819 BFGS: 6 16:02:24 -44.167604 0.175634 BFGS: 7 16:02:24 -44.170342 0.204235 BFGS: 8 16:02:24 -44.173243 0.228075 BFGS: 9 16:02:24 -44.176621 0.243826 BFGS: 10 16:02:24 -44.180523 0.252070 BFGS: 11 16:02:24 -44.184848 0.255136 BFGS: 12 16:02:24 -44.189470 0.255078 BFGS: 13 16:02:24 -44.194285 0.253320 BFGS: 14 16:02:24 -44.199205 0.250810 BFGS: 15 16:02:25 -44.204152 0.248208 BFGS: 16 16:02:25 -44.209050 0.246038 BFGS: 17 16:02:25 -44.213881 0.243871 BFGS: 18 16:02:25 -44.218634 0.241084 BFGS: 19 16:02:25 -44.223287 0.237098 BFGS: 20 16:02:25 -44.227806 0.231313 BFGS: 21 16:02:25 -44.232150 0.223032 BFGS: 22 16:02:25 -44.236265 0.211353 BFGS: 23 16:02:25 -44.240088 0.195023 BFGS: 24 16:02:25 -44.243555 0.172108 BFGS: 25 16:02:25 -44.246563 0.139247 BFGS: 26 16:02:25 -44.248907 0.089053 BFGS: 27 16:02:25 -44.249900 0.031153 BFGS: 28 16:02:25 -44.250107 0.008639 BFGS: 29 16:02:25 -44.250155 0.000817 BFGS: 30 16:02:25 -44.250156 0.000195 BFGS: 31 16:02:25 -44.250156 0.000014 BFGS: 32 16:02:25 -44.250156 0.000003 BFGS: 33 16:02:25 -44.250156 0.000000 BFGS: 34 16:02:25 -44.250156 0.000000 BFGS: 35 16:02:25 -44.250156 0.000000 Minimization converged after 35 steps. Maximum force component: 1.2862499882106257e-09 eV/Angstrom Maximum stress component: 1.130555411389055e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.00000000e+00 0.00000000e+00 3.33316007e-01] [0.00000000e+00 1.00000000e+00 6.66683993e-01] [6.66666667e-01 3.33333333e-01 6.66649341e-01] [6.66666667e-01 3.33333333e-01 1.73258642e-05] [3.33333333e-01 6.66666667e-01 9.99982674e-01] [3.33333333e-01 6.66666667e-01 3.33350659e-01]] cellpar = Cell([[2.458515006122688, 2.3167678691353033e-18, -6.492897989740459e-16], [-1.229257503061344, 2.1291364508875046, -2.950678819510738e-15], [-3.1407688248258347e-15, -1.8161516257962928e-14, 10.038338908278329]]) forces = [[-4.02438535e-25 -2.32710324e-24 1.28624999e-09] [ 4.02438697e-25 2.32710315e-24 -1.28624999e-09] [-4.02438697e-25 -2.32710315e-24 1.28624999e-09] [ 4.02438616e-25 2.32710329e-24 -1.28624999e-09] [-4.02438562e-25 -2.32710338e-24 1.28624999e-09] [ 4.02438697e-25 2.32710315e-24 -1.28624999e-09]] stress = [ 6.30883568e-12 6.30883568e-12 -1.13055541e-11 -5.97768015e-27 -1.01188662e-27 -2.00200292e-26] energy per atom = -7.375025941875184 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0