1929 SNL true https://github.com/trilinos/Trilinos OS S 2011-06-20 EpetraExt (Epetra Extended) - Linear Algebra Services EPETRAEXT V.4.0 https://doi.org/10.11578/dc.20171025.1305 EpetraExt is a set of extensions to Epetra. To allow Epetra to remain focused on its primary functionality as a Linear Algebra object support, EpetraExt was created to maintain additional support for such capabilities as transformations (permutations, subblock views, etc.), coloring support, partitioning (Zoltan), and I/O. United States https://ip.sandia.gov Sandia National Laboratories SCR# 1415 2017-10-25 2024-09-17 false copyrightadmin@sandia.gov false Alan Williams Robert Hoekstra Andrew Salinger Michael Heroux USDOE AC04-94AL85000 true Sandia National Laboratories true Other