MueLu User's Guid for Trilinos Version 11.12.

Technical Report · Wed Oct 01 00:00:00 EDT 2014

DOI:https://doi.org/10.2172/1160320· OSTI ID:1160320

Hu, Jonathan Joseph; Prokopenko, Andrey; Wiesner, Tobias A.; Siefert, Christopher; Tuminaro, Raymond S.

This is the official user guide for the M UE L U multigrid library in Trilinos version 11.12. This guide provides an overview of M UE L U , its capabilities, and instructions for new users who want to start using M UE L U with a minimum of effort. Detailed information is given on how to drive M UE L U through its XML interface. Links to more advanced use cases are given. This guide gives information on how to achieve good parallel performance, as well as how to introduce new algorithms. Finally, readers will find a comprehensive listing of available M UE L U options. Any options not documented in this manual should be considered strictly experimental.

• Research Organization: Sandia National Lab. (SNL-CA), Livermore, CA (United States); Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
• Sponsoring Organization: USDOE Office of Science (SC)
• DOE Contract Number: AC04-94AL85000
• OSTI ID: 1160320
• Report Number(s): SAND2014-18874; 540537
• Country of Publication: United States
• Language: English