Rythmos - Transient Integration for Differential Equations Version of the Day
Rythmos_InterpolatorBase.hpp
00001 //@HEADER
00002 // ***********************************************************************
00003 //
00004 //                     Rythmos Package
00005 //                 Copyright (2006) Sandia Corporation
00006 //
00007 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
00008 // license for use of this work by or on behalf of the U.S. Government.
00009 //
00010 // This library is free software; you can redistribute it and/or modify
00011 // it under the terms of the GNU Lesser General Public License as
00012 // published by the Free Software Foundation; either version 2.1 of the
00013 // License, or (at your option) any later version.
00014 //
00015 // This library is distributed in the hope that it will be useful, but
00016 // WITHOUT ANY WARRANTY; without even the implied warranty of
00017 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00018 // Lesser General Public License for more details.
00019 //
00020 // You should have received a copy of the GNU Lesser General Public
00021 // License along with this library; if not, write to the Free Software
00022 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
00023 // USA
00024 // Questions? Contact Todd S. Coffey (tscoffe@sandia.gov)
00025 //
00026 // ***********************************************************************
00027 //@HEADER
00028 
00029 #ifndef Rythmos_INTERPOLATOR_BASE_H
00030 #define Rythmos_INTERPOLATOR_BASE_H
00031 
00032 #include "Rythmos_DataStore.hpp"
00033 #include "Rythmos_InterpolationBufferHelpers.hpp"
00034 
00035 
00036 namespace Rythmos {
00037 
00038 
00043 template<class Scalar> 
00044 class InterpolatorBase
00045   : virtual public Teuchos::Describable
00046   , virtual public Teuchos::ParameterListAcceptor
00047   , virtual public Teuchos::VerboseObject<InterpolatorBase<Scalar> >
00048 {
00049 public:
00050 
00058   virtual bool supportsCloning() const;
00059 
00072   virtual Teuchos::RCP<InterpolatorBase<Scalar> > cloneInterpolator() const;
00073 
00092   virtual void setNodes(
00093     const RCP<const typename DataStore<Scalar>::DataStoreVector_t> & nodes
00094     ) =0;
00095 
00117   virtual void interpolate(
00118     const Array<Scalar> &t_values,
00119     typename DataStore<Scalar>::DataStoreVector_t *data_out
00120     ) const =0;
00121 
00126   virtual int order() const =0;
00127 
00128 };
00129 
00130 
00131 
00132 // ///////////////////////////////
00133 // Implementations
00134 
00135 
00136 template<class Scalar>
00137 bool InterpolatorBase<Scalar>::supportsCloning() const
00138 {
00139   return false;
00140 }
00141 
00142 
00143 template<class Scalar>
00144 Teuchos::RCP<InterpolatorBase<Scalar> >
00145 InterpolatorBase<Scalar>::cloneInterpolator() const
00146 {
00147   return Teuchos::null;
00148 }
00149 
00150 
00151 } // namespace Rythmos
00152 
00153 
00154 #endif //Rythmos_INTERPOLATOR_BASE_H
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