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Teko_PreconditionerInverseFactory.hpp
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46 
47 #ifndef __Teko_PreconditionerInverseFactory_hpp__
48 #define __Teko_PreconditionerInverseFactory_hpp__
49 
50 #include "Teko_InverseFactory.hpp"
51 
52 namespace Teko {
53 
54 class PreconditionerInverseFactory : public InverseFactory {
55 public:
58 
60 
61 
71  PreconditionerInverseFactory(const Teuchos::RCP<Thyra::PreconditionerFactoryBase<double> > & precFactory,
72  const Teuchos::RCP<Teko::RequestHandler> & rh);
73 
88  PreconditionerInverseFactory(const Teuchos::RCP<Thyra::PreconditionerFactoryBase<double> > & precFactory,
89  const Teuchos::RCP<const Teuchos::ParameterList> & xtraParam,
90  const Teuchos::RCP<Teko::RequestHandler> & rh);
91 
93  PreconditionerInverseFactory(const PreconditionerInverseFactory & pFactory);
95 
96  virtual ~PreconditionerInverseFactory() {}
97 
110  virtual InverseLinearOp buildInverse(const LinearOp & linearOp) const;
111 
124  virtual InverseLinearOp buildInverse(const LinearOp & linearOp, const PreconditionerState & parentState) const;
125 
140  virtual void rebuildInverse(const LinearOp & source,InverseLinearOp & dest) const;
141 
150  virtual Teuchos::RCP<const Teuchos::ParameterList> getParameterList() const;
151 
166  virtual Teuchos::RCP<Teuchos::ParameterList> getRequestedParameters() const;
167 
181  virtual bool updateRequestedParameters(const Teuchos::ParameterList & pl);
182 
184  virtual std::string toString() const { return precFactory_->description(); }
185 
187  Teuchos::RCP<const Thyra::PreconditionerFactoryBase<double> > getPrecFactory() const
188  { return precFactory_; }
189 
191  Teuchos::RCP<Thyra::PreconditionerFactoryBase<double> > getPrecFactory()
192  { return precFactory_; }
193 
202  void setupParameterListFromRequestHandler();
203 protected:
204 
205  Teuchos::RCP<Thyra::PreconditionerFactoryBase<double> > precFactory_;
206  Teuchos::RCP<Teuchos::ParameterList> extraParams_;
207 
208 private:
209  // hide me!
210  PreconditionerInverseFactory();
211 };
212 
213 }
214 
215 #endif
virtual InverseLinearOp buildInverse(const LinearOp &linearOp) const =0
Build an inverse operator.
virtual InverseLinearOp buildInverse(const LinearOp &linearOp, const LinearOp &) const
Build a preconditioned inverse operator.
virtual void rebuildInverse(const LinearOp &source, const LinearOp &, InverseLinearOp &dest) const
Pass in an already constructed inverse operator. Update the inverse operator based on the new source ...
virtual void rebuildInverse(const LinearOp &source, InverseLinearOp &dest) const =0
Pass in an already constructed inverse operator. Update the inverse operator based on the new source ...