43#ifndef IFPACK_DIAG_PRECONDITIONER_H
44#define IFPACK_DIAG_PRECONDITIONER_H
96 return(
"Ifpack_DiagPreconditioner");
111 return(
diag_.Comm());
Ifpack_DiagPreconditioner: a class for diagonal preconditioning.
int SetUseTranspose(bool UseTranspose_in)
const Epetra_Vector & diag_
const Epetra_Map & DomainMap_
const Epetra_Map & RangeMap_
const char * Label() const
~Ifpack_DiagPreconditioner()
dtor
Ifpack_DiagPreconditioner(const Epetra_Map &DomainMap, const Epetra_Map &RangeMap, const Epetra_Vector &diag)
ctor
int ApplyInverse(const Epetra_MultiVector &X, Epetra_MultiVector &Y) const
bool UseTranspose() const
const Epetra_Map & OperatorDomainMap() const
const Epetra_Map & OperatorRangeMap() const
const Epetra_Comm & Comm() const
int Apply(const Epetra_MultiVector &X, Epetra_MultiVector &Y) const
const Epetra_BlockMap & Map() const