U fcc EAM_Dynamo_SmirnovaStarikovStegailov_2012_U__MO_649864794085_001 4.2255758345127115 Optimization terminated successfully. Current function value: -15.822041 Iterations: 73 Function evaluations: 189 C11 = 280.831948 +/- 0.007336 GPa C12 = 407.602322 +/- 0.005187 GPa C44 = 24.319519 +/- 0.001834 GPa B = 365.345531 +/- 0.004235 GPa