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00042 #ifndef LOCA_BORDEREDSOLVER_ABSTRACTSTRATEGY_H
00043 #define LOCA_BORDEREDSOLVER_ABSTRACTSTRATEGY_H
00044
00045 #include "Teuchos_RCP.hpp"
00046
00047 #include "NOX_Abstract_Group.H"
00048 #include "NOX_Abstract_MultiVector.H"
00049
00050
00051 namespace LOCA {
00052 namespace MultiContinuation {
00053 class ConstraintInterface;
00054 class ConstraintInterfaceMVDX;
00055 }
00056 namespace BorderedSolver {
00057 class AbstractOperator;
00058 }
00059 }
00060
00061 namespace LOCA {
00062
00064 namespace BorderedSolver {
00065
00067
00115 class AbstractStrategy {
00116
00117 public:
00118
00120 AbstractStrategy() {}
00121
00123 virtual ~AbstractStrategy() {}
00124
00126
00131 virtual void setMatrixBlocks(
00132 const Teuchos::RCP<const LOCA::BorderedSolver::AbstractOperator>& op,
00133 const Teuchos::RCP<const NOX::Abstract::MultiVector>& blockA,
00134 const Teuchos::RCP<const LOCA::MultiContinuation::ConstraintInterface>& blockB,
00135 const Teuchos::RCP<const NOX::Abstract::MultiVector::DenseMatrix>& blockC) = 0;
00136
00138
00144 virtual void setMatrixBlocksMultiVecConstraint(
00145 const Teuchos::RCP<const LOCA::BorderedSolver::AbstractOperator>& op,
00146 const Teuchos::RCP<const NOX::Abstract::MultiVector>& blockA,
00147 const Teuchos::RCP<const NOX::Abstract::MultiVector>& blockB,
00148 const Teuchos::RCP<const NOX::Abstract::MultiVector::DenseMatrix>& blockC);
00149
00151
00155 virtual NOX::Abstract::Group::ReturnType
00156 initForSolve() = 0;
00157
00159
00163 virtual NOX::Abstract::Group::ReturnType
00164 initForTransposeSolve() = 0;
00165
00188 virtual NOX::Abstract::Group::ReturnType
00189 apply(const NOX::Abstract::MultiVector& X,
00190 const NOX::Abstract::MultiVector::DenseMatrix& Y,
00191 NOX::Abstract::MultiVector& U,
00192 NOX::Abstract::MultiVector::DenseMatrix& V) const = 0;
00193
00216 virtual NOX::Abstract::Group::ReturnType
00217 applyTranspose(const NOX::Abstract::MultiVector& X,
00218 const NOX::Abstract::MultiVector::DenseMatrix& Y,
00219 NOX::Abstract::MultiVector& U,
00220 NOX::Abstract::MultiVector::DenseMatrix& V) const = 0;
00221
00228 virtual NOX::Abstract::Group::ReturnType
00229 applyInverse(Teuchos::ParameterList& params,
00230 const NOX::Abstract::MultiVector* F,
00231 const NOX::Abstract::MultiVector::DenseMatrix* G,
00232 NOX::Abstract::MultiVector& X,
00233 NOX::Abstract::MultiVector::DenseMatrix& Y) const = 0;
00234
00241 virtual NOX::Abstract::Group::ReturnType
00242 applyInverseTranspose(Teuchos::ParameterList& params,
00243 const NOX::Abstract::MultiVector* F,
00244 const NOX::Abstract::MultiVector::DenseMatrix* G,
00245 NOX::Abstract::MultiVector& X,
00246 NOX::Abstract::MultiVector::DenseMatrix& Y) const = 0;
00247
00248 private:
00249
00251 AbstractStrategy(const AbstractStrategy&);
00252
00254 AbstractStrategy& operator = (const AbstractStrategy&);
00255
00256 };
00257
00258 }
00259
00260 }
00261
00262 #endif // LOCA_BORDEREDSOLVER_ABSTRACTSTRATEGY_H