FEApp_BrusselatorParameters.hpp

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// $Id: FEApp_BrusselatorParameters.hpp,v 1.1 2007/06/23 00:47:47 etphipp Exp $ 
// $Source: /space/CVS/Trilinos/packages/sacado/example/FEApp/FEApp_BrusselatorParameters.hpp,v $ 
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// ***********************************************************************
// 
//                           Sacado Package
//                 Copyright (2006) Sandia Corporation
// 
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
// 
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 2.1 of the
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//  
// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//  
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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// Questions? Contact David M. Gay (dmgay@sandia.gov) or Eric T. Phipps
// (etphipp@sandia.gov).
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#ifndef FEAPP_BRUSSELATORPARAMETERS_HPP
#define FEAPP_BRUSSELATORPARAMETERS_HPP

#include "Sacado_ScalarParameterEntry.hpp"
#include "Sacado_Traits.hpp"

namespace FEApp {

  template <typename ScalarT>
  class BrusselatorAlphaParameter : 
    public Sacado::ScalarParameterEntry<ScalarT> {

  public:

    BrusselatorAlphaParameter(const ScalarT& value) : val(value) {}

    virtual ~BrusselatorAlphaParameter() {}

    virtual void setRealValue(double value) { 
      setValueAsConstant(ScalarT(value)); }

    virtual void setValueAsConstant(const ScalarT& value) { 
      val = value; Sacado::MarkConstant<ScalarT>::eval(val); }
    
    virtual void setValueAsIndependent(const ScalarT& value) { 
      val = value; }
    
    virtual const ScalarT& getValue() const { return val; }
    
  protected:  
    
    ScalarT val;

  };

  template <typename ScalarT>
  class BrusselatorBetaParameter : 
    public Sacado::ScalarParameterEntry<ScalarT> {

  public:

    BrusselatorBetaParameter(const ScalarT& value) : val(value) {}

    virtual ~BrusselatorBetaParameter() {}

    virtual void setRealValue(double value) { 
      setValueAsConstant(ScalarT(value)); }

    virtual void setValueAsConstant(const ScalarT& value) { 
      val = value; Sacado::MarkConstant<ScalarT>::eval(val); }
    
    virtual void setValueAsIndependent(const ScalarT& value) { 
      val = value; }
    
    virtual const ScalarT& getValue() const { return val; }
    
  protected:  
    
    ScalarT val;

  };

}

#endif // FEAPP_BRUSSELATORPARAMETRS_HPP

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