Kokkos Node API and Local Linear Algebra Kernels Version of the Day

Traits class mapping between multivector type and TSQR implementation types. More...
#include <TsqrTypeAdaptor.hpp>
Public Types  
typedef TSQR::SequentialTsqr < LO, S >  node_tsqr_type 
Type representing the intranode part of TSQR.  
typedef TSQR::DistTsqr< LO, S >  dist_tsqr_type 
Type representing the internode part of TSQR.  
typedef TSQR::Tsqr< LO, S, node_tsqr_type, dist_tsqr_type >  tsqr_type 
Type representing the whole TSQR method.  
typedef TsqrFactory< LO, S, node_tsqr_type, dist_tsqr_type >  factory_type 
typedef UndefinedComm  comm_type 
Traits class mapping between multivector type and TSQR implementation types.
This traits class maps between the specific multivector type MV, and the corresponding appropriate intranode and internode TSQR implementation classes.
S  The Scalar type (the type of elements in the matrix for which to compute a QR factorization) 
LO  The "local ordinal" type, as one would find in Tpetra distributed linear algebra objects. (In Epetra, the local and global ordinal types are both the same, namely "int".). 
GO  The "global ordinal" type, as one would find in Tpetra distributed linear algebra objects. (In Epetra, the local and global ordinal types are both the same, namely "int".). 
MV  The multivector type. 
This class maps a multivector type to three different classes:
It also gives the appropriate TsqrFactory
type to use for constructing a TsqrAdaptor
.
TsqrAdaptor
class. Definition at line 96 of file TsqrTypeAdaptor.hpp.
TSQR::Trilinos::TsqrTypeAdaptor< S, LO, GO, MV >::node_tsqr_type 
Type representing the intranode part of TSQR.
Defaults to sequential, cacheblocked TSQR.
Definition at line 107 of file TsqrTypeAdaptor.hpp.
TSQR::Trilinos::TsqrTypeAdaptor< S, LO, GO, MV >::dist_tsqr_type 
Type representing the internode part of TSQR.
Definition at line 112 of file TsqrTypeAdaptor.hpp.
TSQR::Trilinos::TsqrTypeAdaptor< S, LO, GO, MV >::tsqr_type 
Type representing the whole TSQR method.
Depends on node_tsqr_type
and dist_tsqr_type
.
Definition at line 119 of file TsqrTypeAdaptor.hpp.
TSQR::Trilinos::TsqrTypeAdaptor< S, LO, GO, MV >::factory_type 
Type of the TsqrFactory
object that knows how to construct node_tsqr_type
and dist_tsqr_type
objects.
Definition at line 126 of file TsqrTypeAdaptor.hpp.
TSQR::Trilinos::TsqrTypeAdaptor< S, LO, GO, MV >::comm_type 
Type of the (raw) communicator object used by the given multivector type. Communicator objects are always handled via Teuchos::RCP. The default is UndefinedComm
, which catches missing or partially defined specializations of TsqrTypeAdaptor as syntax errors.
Definition at line 135 of file TsqrTypeAdaptor.hpp.