element(s): ['Tb'] AFLOW prototype label: A_hP2_194_c 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: ['3.6275', '1.5639145'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Tb'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[3.6275, 0, 0], [-1.81375, 3.1415071522281, 0], [0, 0, 5.6731]] ========================================= Step Time Energy fmax BFGS: 0 14:12:15 -19.471306 34.953852 BFGS: 1 14:12:15 -21.791039 19.372851 BFGS: 2 14:12:15 -22.859116 9.330722 BFGS: 3 14:12:15 -23.271256 2.725998 BFGS: 4 14:12:15 -23.313456 0.569616 BFGS: 5 14:12:15 -23.315625 0.041961 BFGS: 6 14:12:15 -23.315636 0.000763 BFGS: 7 14:12:16 -23.315636 0.000003 BFGS: 8 14:12:16 -23.315636 0.000000 BFGS: 9 14:12:16 -23.315636 0.000000 Minimization converged after 9 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.596988860408408e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Tb', 'Tb'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[3.773548324203277, 1.8701957962037212e-17, 2.3655296701260668e-35], [-1.8867741621016385, 3.267988711168235, 1.4923305830765723e-35], [-6.444481627464644e-35, -6.531234632397972e-35, 6.162301532913308]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [ 2.59698886e-11 2.59698886e-11 -1.80772837e-11 -8.56889857e-33 -7.06750843e-34 -3.81674973e-27] energy per atom = -11.657818068337795 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0