Panzer_WorksetContainer.hpp

Go to the documentation of this file.

// @HEADER
// ***********************************************************************
//
//           Panzer: A partial differential equation assembly
//       engine for strongly coupled complex multiphysics systems
//                 Copyright (2011) Sandia Corporation
//
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Questions? Contact Roger P. Pawlowski (rppawlo@sandia.gov) and
// Eric C. Cyr (eccyr@sandia.gov)
// ***********************************************************************
// @HEADER

#ifndef __Panzer_WorksetContainer_hpp__
#define __Panzer_WorksetContainer_hpp__

#include "Teuchos_RCP.hpp"

#include "Intrepid2_Orientation.hpp"

#include "Panzer_PhysicsBlock.hpp"
#include "Panzer_BC.hpp"
#include "Panzer_WorksetFactoryBase.hpp"
#include "Panzer_WorksetDescriptor.hpp" // what the workset is defined over
#include "Panzer_WorksetNeeds.hpp"      // whats in a workset basis/integration rules

namespace panzer {

// forward declaration
class GlobalIndexer;

class WorksetContainer {
public:
   WorksetContainer();

   WorksetContainer(const Teuchos::RCP<const WorksetFactoryBase> & factory,
                    const std::map<std::string,WorksetNeeds> & needs = {});

   WorksetContainer(const WorksetContainer & wc);

   void setFactory(const Teuchos::RCP<const WorksetFactoryBase> & factory)
   { clear(); wkstFactory_ = factory; }

   Teuchos::RCP<const WorksetFactoryBase> getFactory() const
   { return wkstFactory_; }

   void setWorksetSize(std::size_t worksetSize)
   { worksetSize_ = worksetSize; }

   std::size_t getWorksetSize() const
   { return worksetSize_; }

   void setNeeds(const std::string & eBlock,const WorksetNeeds & needs);

   void clear();

   void clearVolumeWorksets();

   void clearSideWorksets();

   const WorksetNeeds & lookupNeeds(const std::string & eBlock) const;

   Teuchos::RCP<std::vector<Workset> > getWorksets(const WorksetDescriptor & wd);

   Teuchos::RCP<std::map<unsigned,Workset> > getSideWorksets(const WorksetDescriptor & desc);

   void setGlobalIndexer(const Teuchos::RCP<const panzer::GlobalIndexer> & ugi);

   void addBasis(const std::string & type,int order,const std::string & rep_field);

   Teuchos::RCP<const std::vector<Intrepid2::Orientation> >  getOrientations() const
   { return orientations_; }

private:
   void applyOrientations(const Teuchos::RCP<const panzer::GlobalIndexer> & ugi);

   void applyOrientations(const std::vector<Intrepid2::Orientation> & orientations, 
                          const std::string & eBlock,
                          std::vector<Workset> & worksets) const;

   void applyOrientations(const std::vector<Intrepid2::Orientation> & orientations, 
                          const WorksetDescriptor & desc,
                          std::map<unsigned,Workset> & worksets) const;

   typedef std::unordered_map<WorksetDescriptor,Teuchos::RCP<std::vector<Workset> > > WorksetMap;
   typedef std::unordered_map<WorksetDescriptor,Teuchos::RCP<std::map<unsigned,Workset> > > SideMap;

   void applyOrientations(const std::string & eBlock,std::vector<Workset> & worksets) const;

   void applyOrientations(const WorksetDescriptor & desc,std::map<unsigned,Workset> & worksets) const;

   void setIdentifiers(const WorksetDescriptor & wd,std::vector<Workset> & worksets);

   void setIdentifiers(const WorksetDescriptor & wd,std::map<unsigned,Workset> & wkstMap);

   bool hasNeeds() const
   {return ebToNeeds_.size() > 0;}

   Teuchos::RCP<const WorksetFactoryBase> wkstFactory_;      
   std::map<std::string,WorksetNeeds> ebToNeeds_; 

   WorksetMap worksets_;
   SideMap sideWorksets_;

   std::size_t worksetSize_;

   Teuchos::RCP<const panzer::GlobalIndexer> globalIndexer_;

   Teuchos::RCP<std::vector<Intrepid2::Orientation> >  orientations_;
};

void getVolumeWorksetsFromContainer(WorksetContainer & wc,
                                    const std::vector<std::string> & elementBlockNames,
                                    std::map<std::string,Teuchos::RCP<std::vector<Workset> > > & volumeWksts);

void getSideWorksetsFromContainer(WorksetContainer & wc,
                                  const std::vector<BC> & bcs,
                                  std::map<BC,Teuchos::RCP<std::map<unsigned,Workset> >,LessBC> & sideWksts);

}

#endif