MueLu: efforts to consolidate input interfaces?
Created by: mayrmt
@trilinos/muelu
Question
Are there any efforts to consolidate and unify the various MueLu input interfaces?
Motivation and Context
Right now, there are various ways to create a MueLu hierarchy, e.g.
- easy XML interface
- advanced XML interface
- C++ interface
- ML parameter list
Here are some of my thoughts:
- It seems to me that not all MueLu features are accessible from all input interfaces. Problems might arise in future if the discrepancy between capabilities between the input interfaces grows. How can this be addressed?
- Which of these interfaces are actually used? Can we get rid of the unused ones?