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KayLoghinPreconditionerFactory.h

Go to the documentation of this file.

#ifndef KAYLOGHINPRECONDITIONERFACTORY_H
#define KAYLOGHINPRECONDITIONERFACTORY_H

#include "TSFDefs.h"
#include "TSFSmartPtr.h"
#include "TSFPreconditionerFactoryBase.h"
#include "TSFLinearSolver.h"
#include "StaticLinearProblem.h"
#include "Mesh.h"
#include "Expr.h"
#include <vector>
#include <iostream>
#include <string>

namespace Sundance
{
  using namespace TSF;
  using std::vector;
  using std::string;
  using std::ostream;


  /** \ingroup Preconditioner
   *
   */

  class KayLoghinPreconditionerFactory : public TSFPreconditionerFactoryBase
    {
    public:
      /** */
      KayLoghinPreconditionerFactory(const Mesh& mesh,
                                     const Expr& u0,
                                     const Expr& reynolds);
      /** TUVD */
      virtual ~KayLoghinPreconditionerFactory();

      /** create a concrete preconditioner */
      virtual TSFPreconditioner createPreconditioner(const TSFLinearOperator& A) const;

      /** write to a string */
      virtual string toString() const;

    private:
      TSFLinearSolver mpSolver_;
      TSFLinearSolver apSolver_;
      mutable StaticLinearProblem mpProb_;
      mutable StaticLinearProblem apProb_;
      mutable StaticLinearProblem fpProb_;
    };

}


#endif

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Contact:

Kevin Long (krlong@ca.sandia.gov)


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