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Teko_InverseLibrary.hpp
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00006 //      Teko: A package for block and physics based preconditioning
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00045 */
00046 
00047 #ifndef __Teko_InverseLibrary_hpp__
00048 #define __Teko_InverseLibrary_hpp__
00049 
00050 #include "Teko_InverseFactory.hpp"
00051 
00052 // Teuchos includes
00053 #include "Teuchos_ParameterList.hpp"
00054 
00055 // Stratimikos includes
00056 #include "Stratimikos_DefaultLinearSolverBuilder.hpp"
00057 
00058 // Teko includes
00059 #include "Teko_RequestHandler.hpp"
00060 #include "Teko_RequestHandlerContainer.hpp"
00061 
00062 namespace Teko {
00063 
00064 class InverseLibrary : public RequestHandlerContainer {
00065 public:
00066    InverseLibrary();
00067 
00069    void addInverse(const std::string & label,const Teuchos::ParameterList & pl);
00070 
00072    void addStratSolver(const std::string & label,const std::string & type,const Teuchos::ParameterList & pl);
00073 
00075    void addStratPrecond(const std::string & label,const std::string & type,const Teuchos::ParameterList & pl);
00076 
00078    void addBlockPrecond(const std::string & label,const std::string & type,const Teuchos::ParameterList & pl);
00079 
00087    Teuchos::RCP<const Teuchos::ParameterList> getParameterList(const std::string & label) const;
00088 
00090    Teuchos::RCP<InverseFactory> getInverseFactory(const std::string & label) const;
00091 
00093    void PrintAvailableInverses(std::ostream & os) const;
00094 
00096    void setRequestHandler(const Teuchos::RCP<RequestHandler> & rh)
00097    { callbackHandler_ = rh; }
00098 
00100    Teuchos::RCP<RequestHandler> getRequestHandler() const 
00101    { return callbackHandler_; }
00102 
00103 protected:
00104 
00105    // stratimikos type Inverse objects: mapping the label to a parameter list
00106    std::map<std::string,Teuchos::RCP<const Teuchos::ParameterList> > stratSolver_;
00107    std::map<std::string,Teuchos::RCP<const Teuchos::ParameterList> > stratPrecond_;
00108    std::map<std::string,Teuchos::RCP<const Teuchos::ParameterList> > blockPrecond_;
00109 
00110    // vectors showing which string types are in Stratimikos
00111    std::vector<std::string> stratValidSolver_;
00112    std::vector<std::string> stratValidPrecond_;
00113    std::vector<std::string> blockValidPrecond_;
00114 
00116    Teuchos::RCP<RequestHandler> callbackHandler_;
00117     
00118 public:
00119 
00130    static Teuchos::RCP<InverseLibrary> buildFromParameterList(const Teuchos::ParameterList & pl,bool useStratDefaults=true);
00131 
00141    static Teuchos::RCP<InverseLibrary> buildFromStratimikos(
00142          const Stratimikos::DefaultLinearSolverBuilder & strat=Stratimikos::DefaultLinearSolverBuilder());
00143 };
00144 
00145 } // end namespace Teko
00146 
00147 #endif
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