AbstractLinAlgPack_BasisSystemFactoryStd.hpp

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00003 // 
00004 // Moocho: Multi-functional Object-Oriented arCHitecture for Optimization
00005 //                  Copyright (2003) Sandia Corporation
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00028 
00029 #ifndef SPARSE_SOLVER_PACK_BASIS_SYSTEM_FACTORY_H
00030 #define SPARSE_SOLVER_PACK_BASIS_SYSTEM_FACTORY_H
00031 
00032 #include "AbstractLinAlgPack_Types.hpp"
00033 #include "AbstractLinAlgPack_BasisSystemFactory.hpp"
00034 #include "Teuchos_AbstractFactory.hpp"
00035 
00036 namespace AbstractLinAlgPack {
00037 
00055 class BasisSystemFactoryStd
00056   : public AbstractLinAlgPack::BasisSystemFactory
00057 {
00058 public:
00059 
00061   BasisSystemFactoryStd(); // ToDo: Add arguments!
00062 
00065 
00067   void set_options( const options_ptr_t& options );
00069   const options_ptr_t& get_options() const;
00070 
00072 
00075 
00077   obj_ptr_t create() const;
00078 
00080 
00081 private:
00082 
00083   // ////////////////////////
00084   // Private types
00085 
00086   enum EDirectLinearSolverType { LA_DENSE, LA_MA28, LA_MA48, LA_SUPERLU };
00087 
00088   // ////////////////////////
00089   // Private data members
00090 
00091   mutable EDirectLinearSolverType  direct_linear_solver_type_;
00092   options_ptr_t                    options_;
00093 
00094   // ////////////////////////
00095   // Private member functions
00096   
00097   void read_options() const;
00098 
00099 }; // end class BasisSystemFactoryStd
00100 
00101 }  // end namespace AbstractLinAlgPack
00102 
00103 #endif // SPARSE_SOLVER_PACK_BASIS_SYSTEM_FACTORY_H

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