#include <ROL_RieszVector.hpp>
Inheritance diagram for ROL::RieszDualVector< Real >:
Public Member Functions | |
| RieszDualVector (const RCP< V > &v, const RCP< OP > &op, Real tol=std::sqrt(ROL_EPSILON< Real >())) | |
| virtual | ~RieszDualVector () |
| virtual Real | dot (const V &x) const |
| Compute \( \langle y,x \rangle \) where \(y = \mathtt{*this}\). More... | |
| virtual RCP< V > | clone () const |
| Clone to make a new (uninitialized) vector. More... | |
| virtual const V & | dual () const |
| Return dual representation of \(\mathtt{*this}\), for example, the result of applying a Riesz map, or change of basis, or change of memory layout. More... | |
| void | applyUnary (const Elementwise::UnaryFunction< Real > &f) |
| void | applyBinary (const Elementwise::BinaryFunction< Real > &f, const V &x) |
| Real | reduce (const Elementwise::ReductionOp< Real > &r) const |
| RCP< V > | getVector (void) |
| RCP< const V > | getVector (void) const |
| Public Member Functions inherited from ROL::ElementwiseVector< Real > | |
| virtual | ~ElementwiseVector () |
| void | plus (const Vector< Real > &x) |
| Compute \(y \leftarrow y + x\), where \(y = \mathtt{*this}\). More... | |
| void | scale (const Real alpha) |
| Compute \(y \leftarrow \alpha y\) where \(y = \mathtt{*this}\). More... | |
| virtual Real | norm () const |
| Returns \( \| y \| \) where \(y = \mathtt{*this}\). More... | |
| void | axpy (const Real alpha, const Vector< Real > &x) |
| Compute \(y \leftarrow \alpha x + y\) where \(y = \mathtt{*this}\). More... | |
| void | zero () |
| Set to zero vector. More... | |
| void | set (const Vector< Real > &x) |
| Set \(y \leftarrow x\) where \(y = \mathtt{*this}\). More... | |
| Public Member Functions inherited from ROL::Vector< Real > | |
| virtual | ~Vector () |
| virtual Teuchos::RCP< Vector > | basis (const int i) const |
| Return i-th basis vector. More... | |
| virtual int | dimension () const |
| Return dimension of the vector space. More... | |
| virtual void | print (std::ostream &outStream) const |
| virtual std::vector< Real > | checkVector (const Vector< Real > &x, const Vector< Real > &y, const bool printToStream=true, std::ostream &outStream=std::cout) const |
| Verify vector-space methods. More... | |
Private Types | |
| template<typename T > | |
| using | RCP = Teuchos::RCP< T > |
| using | V = Vector< Real > |
| using | PrimalVector = RieszPrimalVector< Real > |
| using | OP = LinearOperator< Real > |
Private Member Functions | |
| void | initialize_primal (void) const |
Private Attributes | |
| const RCP< V > | v_ |
| RCP< PrimalVector > | primal_ |
| const RCP< OP > | op_ |
| Real | tol_ |
| bool | isPrimalInitialized_ |
Detailed Description
template<class Real>
class ROL::RieszDualVector< Real >
Definition at line 73 of file ROL_RieszVector.hpp.
Member Typedef Documentation
◆ RCP
|
private |
Definition at line 160 of file ROL_RieszVector.hpp.
◆ V
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private |
Definition at line 162 of file ROL_RieszVector.hpp.
◆ PrimalVector
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private |
Definition at line 163 of file ROL_RieszVector.hpp.
◆ OP
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private |
Definition at line 164 of file ROL_RieszVector.hpp.
Constructor & Destructor Documentation
◆ RieszDualVector()
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inline |
Definition at line 184 of file ROL_RieszVector.hpp.
◆ ~RieszDualVector()
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inlinevirtual |
Definition at line 190 of file ROL_RieszVector.hpp.
Member Function Documentation
◆ initialize_primal()
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inlineprivate |
Definition at line 175 of file ROL_RieszVector.hpp.
References ROL::RieszPrimalVector< Real >::op_, and ROL::RieszPrimalVector< Real >::tol_.
◆ dot()
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inlinevirtual |
Compute \( \langle y,x \rangle \) where \(y = \mathtt{*this}\).
- Parameters
-
[in] x is the vector that forms the dot product with \(\mathtt{*this}\).
- Returns
- The number equal to \(\langle \mathtt{*this}, x \rangle\).
Reimplemented from ROL::ElementwiseVector< Real >.
Definition at line 192 of file ROL_RieszVector.hpp.
References ROL::RieszDualVector< Real >::getVector().
◆ clone()
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inlinevirtual |
Clone to make a new (uninitialized) vector.
- Returns
- A reference-counted pointer to the cloned vector.
Provides the means of allocating temporary memory in ROL.
Implements ROL::Vector< Real >.
Definition at line 201 of file ROL_RieszVector.hpp.
References ROL::RieszPrimalVector< Real >::op_, and ROL::RieszPrimalVector< Real >::tol_.
◆ dual()
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inlinevirtual |
Return dual representation of \(\mathtt{*this}\), for example, the result of applying a Riesz map, or change of basis, or change of memory layout.
- Returns
- A const reference to dual representation.
By default, returns the current object. Please overload if you need a dual representation.
Reimplemented from ROL::Vector< Real >.
Definition at line 205 of file ROL_RieszVector.hpp.
◆ applyUnary()
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inlinevirtual |
Reimplemented from ROL::Vector< Real >.
Definition at line 212 of file ROL_RieszVector.hpp.
◆ applyBinary()
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inlinevirtual |
Reimplemented from ROL::Vector< Real >.
Definition at line 216 of file ROL_RieszVector.hpp.
References ROL::RieszDualVector< Real >::applyBinary(), and ROL::RieszDualVector< Real >::getVector().
Referenced by ROL::RieszDualVector< Real >::applyBinary().
◆ reduce()
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inlinevirtual |
Reimplemented from ROL::Vector< Real >.
Definition at line 221 of file ROL_RieszVector.hpp.
◆ getVector() [1/2]
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inline |
Definition at line 226 of file ROL_RieszVector.hpp.
References ROL::RieszPrimalVector< Real >::v_.
Referenced by ROL::RieszDualVector< Real >::applyBinary(), and ROL::RieszDualVector< Real >::dot().
◆ getVector() [2/2]
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inline |
Definition at line 230 of file ROL_RieszVector.hpp.
References ROL::RieszPrimalVector< Real >::v_.
Member Data Documentation
◆ v_
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private |
Definition at line 168 of file ROL_RieszVector.hpp.
◆ primal_
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mutableprivate |
Definition at line 169 of file ROL_RieszVector.hpp.
◆ op_
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private |
Definition at line 170 of file ROL_RieszVector.hpp.
◆ tol_
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mutableprivate |
Definition at line 171 of file ROL_RieszVector.hpp.
◆ isPrimalInitialized_
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mutableprivate |
Definition at line 173 of file ROL_RieszVector.hpp.
The documentation for this class was generated from the following file:
