Thyra_SingleRhsLinearOpBaseDecl.hpp

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00003 // 
00004 //    Thyra: Interfaces and Support for Abstract Numerical Algorithms
00005 //                 Copyright (2004) Sandia Corporation
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00007 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
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00028 
00029 #ifndef THYRA_SINGLE_RHS_LINEAR_OP_BASE_DECL_HPP
00030 #define THYRA_SINGLE_RHS_LINEAR_OP_BASE_DECL_HPP
00031 
00032 #include "Thyra_SingleScalarLinearOpBaseDecl.hpp"
00033 
00034 namespace Thyra {
00035 
00046 template<class Scalar>
00047 class SingleRhsLinearOpBase : virtual public SingleScalarLinearOpBase<Scalar> {
00048 public:
00049 
00051   using SingleScalarLinearOpBase<Scalar>::apply;
00052 
00055 
00057   void apply(
00058     const ETransp                     M_trans
00059     ,const MultiVectorBase<Scalar>    &X
00060     ,MultiVectorBase<Scalar>          *Y
00061     ,const Scalar                     alpha
00062     ,const Scalar                     beta
00063     ) const;
00064 
00066 
00067 protected:
00068 
00071 
00075   virtual void apply(
00076     const ETransp                M_trans
00077     ,const VectorBase<Scalar>    &x
00078     ,VectorBase<Scalar>          *y
00079     ,const Scalar                alpha
00080     ,const Scalar                beta
00081     ) const = 0;
00082 
00084 
00085 };  // end class LinearOpBase
00086 
00087 } // end namespace Thyra
00088 
00089 #endif  // THYRA_SINGLE_RHS_LINEAR_OP_BASE_DECL_HPP

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