H fcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 0.852661974728 Optimization terminated successfully. Current function value: -149.112107 Iterations: 71 Function evaluations: 183 C11 = 440102.304039 +/- 0.007336 GPa C12 = 251097.735694 +/- 0.005187 GPa C44 = 251619.629594 +/- 0.001834 GPa B = 314099.258476 +/- 0.004235 GPa