%0Computer Program %TPyNetUQ %XSAND2021-3242 O PyNetUQ is a Python library for network uncertainty propagation. Custom interface classes for components are modeled individually with potentially distinct simulation tools. Sandia National Laboratories is a multimission laboratory managed and operated by National Technology & Engineering Solutions of Sandia, LLC, a wholly owned subsidiary of Honeywell International Inc., for the U.S. Department of Energy’s National Nuclear Security Administration under contract DE-NA0003525. %ATencer, John %AHoang, Chi %Rhttps://doi.org/10.11578/dc.20240910.21 %Uhttps://www.osti.gov/doecode/biblio/52967 %CUnited States %D2020 %GEnglish %2USDOE %1NA0003525 2020-10-28