Thyra_Amesos2Types.hpp

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//         Stratimikos: Thyra-based strategies for linear solvers
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#ifndef THYRA_AMESOS2_TYPES_HPP
#define THYRA_AMESOS2_TYPES_HPP
 
#include "Amesos2_config.h"
#include "Teuchos_StringToIntMap.hpp"
 
namespace Thyra {
 
namespace Amesos2 {

enum ESolverType {
  KLU2
#ifdef HAVE_AMESOS2_LAPACK
  ,LAPACK
#endif
#ifdef HAVE_AMESOS2_SUPERLU
  ,SUPERLU
#endif
#ifdef HAVE_AMESOS2_SUPERLUMT
  ,SUPERLUMT
#endif
#ifdef HAVE_AMESOS2_SUPERLUDIST
  ,SUPERLUDIST
#endif
#ifdef HAVE_AMESOS2_PARDISO_MKL
  ,PARDISO_MKL
#endif
#ifdef HAVE_AMESOS2_CHOLMOD
  ,CHOLMOD
#endif
#ifdef HAVE_AMESOS2_BASKER
  ,BASKER
#endif
#ifdef HAVE_AMESOS2_MUMPS
  ,MUMPS
#endif
}; 

const int numSolverTypes = 1
#ifdef HAVE_AMESOS2_LAPACK
+1
#endif
#ifdef HAVE_AMESOS2_SUPERLU
+1
#endif
#ifdef HAVE_AMESOS2_SUPERLUMT
+1
#endif
#ifdef HAVE_AMESOS2_SUPERLUDIST
+1
#endif
#ifdef HAVE_AMESOS2_PARDISO_MKL
+1
#endif
#ifdef HAVE_AMESOS2_CHOLMOD
+1
#endif
#ifdef HAVE_AMESOS2_BASKER
+1
#endif
#ifdef HAVE_AMESOS2_MUMPS
+1
#endif
; 

extern const ESolverType solverTypeValues[numSolverTypes];

extern const char* solverTypeNames[numSolverTypes];

extern const bool supportsUnsymmetric[numSolverTypes];

inline const char* toString(const ESolverType solverType)
{ return solverTypeNames[solverType]; }

extern Teuchos::StringToIntMap solverTypeNameToEnumMap;

enum ERefactorizationPolicy {
  REPIVOT_ON_REFACTORIZATION     
  ,NO_PIVOT_ON_REFACTORIZATION   
};

const int numRefactorizationPolices = 2;

extern const ERefactorizationPolicy refactorizationPolicyValues[numRefactorizationPolices];

extern const char* refactorizationPolicyNames[numRefactorizationPolices];

inline const char* toString(const ERefactorizationPolicy refactorizationPolicy)
{ return refactorizationPolicyNames[refactorizationPolicy]; }

extern Teuchos::StringToIntMap refactorizationPolicyNameToEnumMap;
 
}// namespace Amesos2
 
} // namespace Thyra
 
#endif // THYRA_AMESOS2_TYPES_HPP