MueLu: Add MagmaSparse support to Matvec driver
Created by: jjellio
Enable evaluation and testing of SpMVs using MAGMA Sparse.
@trilinos/muelu
Expectations
Matvec driver should be able to compare Tpetra vs Magama Sparse for ScalarType=Double and Ordinals = INT or LONG LONG INT
Possible Solution
Accept my PR that provides this.