ROL
Public Member Functions | Private Types | Private Attributes | List of all members
ROL::BlockOperator2UnitUpper< Real > Class Template Reference

Provides the interface to apply a 2x2 block unit upper operator to a partitioned vector. More...

#include <ROL_BlockOperator2UnitUpper.hpp>

+ Inheritance diagram for ROL::BlockOperator2UnitUpper< Real >:

Public Member Functions

 BlockOperator2UnitUpper (ROL::Ptr< OP > &B)
 
- Public Member Functions inherited from ROL::LinearOperator< Real >
virtual ~LinearOperator ()
 
virtual void update (const Vector< Real > &x, bool flag=true, int iter=-1)
 Update linear operator. More...
 
virtual void apply (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const =0
 Apply linear operator. More...
 
virtual void applyInverse (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const
 Apply inverse of linear operator. More...
 
virtual void applyAdjoint (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const
 Apply adjoint of linear operator. More...
 
virtual void applyAdjointInverse (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const
 Apply adjoint of the inverse linear operator. More...
 

Private Types

typedef Vector< Real > V
 
typedef PartitionedVector< Real > PV
 
typedef LinearOperator< Real > OP
 

Private Attributes

ROL::Ptr< OPB_
 

Detailed Description

template<class Real>
class ROL::BlockOperator2UnitUpper< Real >

Provides the interface to apply a 2x2 block unit upper operator to a partitioned vector.

\[ U = \begin{pmatrix} I & B \\ 0 & I \end{pmatrix} \]

\[ U^{-1} = \begin{pmatrix} I & -B \\ 0 & I \end{pmatrix} \]


Definition at line 63 of file ROL_BlockOperator2UnitUpper.hpp.

Member Typedef Documentation

template<class Real >
typedef Vector<Real> ROL::BlockOperator2UnitUpper< Real >::V
private

Definition at line 65 of file ROL_BlockOperator2UnitUpper.hpp.

template<class Real >
typedef PartitionedVector<Real> ROL::BlockOperator2UnitUpper< Real >::PV
private

Definition at line 66 of file ROL_BlockOperator2UnitUpper.hpp.

template<class Real >
typedef LinearOperator<Real> ROL::BlockOperator2UnitUpper< Real >::OP
private

Definition at line 67 of file ROL_BlockOperator2UnitUpper.hpp.

Constructor & Destructor Documentation

template<class Real >
ROL::BlockOperator2UnitUpper< Real >::BlockOperator2UnitUpper ( ROL::Ptr< OP > &  B)
inline

Definition at line 76 of file ROL_BlockOperator2UnitUpper.hpp.

Member Data Documentation

template<class Real >
ROL::Ptr<OP> ROL::BlockOperator2UnitUpper< Real >::B_
private

Definition at line 71 of file ROL_BlockOperator2UnitUpper.hpp.


The documentation for this class was generated from the following file: