Anasazi::Operator< ScalarType > Class Template Reference

Anasazi's templated virtual class for constructing an operator that can interface with the OperatorTraits class used by the eigensolvers. More...

#include <AnasaziOperator.hpp>

List of all members.

Public Member Functions

Constructor/Destructor
 Operator ()
 Default constructor.
virtual ~Operator ()
 Destructor.
Operator application method
virtual void Apply (const MultiVec< ScalarType > &x, MultiVec< ScalarType > &y) const =0
 This method takes the Anasazi::MultiVec x and applies the operator to it resulting in the Anasazi::MultiVec y.


Detailed Description

template<class ScalarType>
class Anasazi::Operator< ScalarType >

Anasazi's templated virtual class for constructing an operator that can interface with the OperatorTraits class used by the eigensolvers.

A concrete implementation of this class is necessary. The user can create their own implementation if those supplied are not suitable for their needs.

Author:
Ulrich Hetmaniuk, Rich Lehoucq, and Heidi Thornquist

Definition at line 54 of file AnasaziOperator.hpp.


Constructor & Destructor Documentation

template<class ScalarType>
Anasazi::Operator< ScalarType >::Operator  )  [inline]
 

Default constructor.

Definition at line 59 of file AnasaziOperator.hpp.

template<class ScalarType>
virtual Anasazi::Operator< ScalarType >::~Operator  )  [inline, virtual]
 

Destructor.

Definition at line 62 of file AnasaziOperator.hpp.


Member Function Documentation

template<class ScalarType>
virtual void Anasazi::Operator< ScalarType >::Apply const MultiVec< ScalarType > &  x,
MultiVec< ScalarType > &  y
const [pure virtual]
 

This method takes the Anasazi::MultiVec x and applies the operator to it resulting in the Anasazi::MultiVec y.

Implemented in Anasazi::EpetraOp, Anasazi::EpetraGenOp, Anasazi::EpetraSymOp, and Anasazi::EpetraSymMVOp.


The documentation for this class was generated from the following file:
Generated on Thu Sep 18 12:31:39 2008 for Anasazi by doxygen 1.3.9.1