Albany: a Trilinos-based PDE code: Albany_IossSTKMeshStruct.hpp Source File

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00001 //*****************************************************************//
00002 //    Albany 2.0:  Copyright 2012 Sandia Corporation               //
00003 //    This Software is released under the BSD license detailed     //
00004 //    in the file "license.txt" in the top-level Albany directory  //
00005 //*****************************************************************//
00006 #ifdef ALBANY_SEACAS
00007 
00008 #ifndef ALBANY_IOSS_STKMESHSTRUCT_HPP
00009 #define ALBANY_IOSS_STKMESHSTRUCT_HPP
00010 
00011 #include "Albany_GenericSTKMeshStruct.hpp"
00012 #include <stk_io/MeshReadWriteUtils.hpp>
00013 #include <stk_io/IossBridge.hpp>
00014 
00015 #include <Ionit_Initializer.h>
00016 
00017 namespace Albany {
00018 
00019   class IossSTKMeshStruct : public GenericSTKMeshStruct {
00020 
00021     public:
00022 
00023     IossSTKMeshStruct(
00024                   const Teuchos::RCP<Teuchos::ParameterList>& params, 
00025                   const Teuchos::RCP<Teuchos::ParameterList>& adaptParams, 
00026                   const Teuchos::RCP<const Epetra_Comm>& epetra_comm);
00027 
00028     ~IossSTKMeshStruct();
00029 
00030     void setFieldAndBulkData(
00031                   const Teuchos::RCP<const Epetra_Comm>& comm,
00032                   const Teuchos::RCP<Teuchos::ParameterList>& params,
00033                   const unsigned int neq_,
00034                   const AbstractFieldContainer::FieldContainerRequirements& req,
00035                   const Teuchos::RCP<Albany::StateInfoStruct>& sis,
00036                   const unsigned int worksetSize);
00037 
00038     int getSolutionFieldHistoryDepth() const {return m_solutionFieldHistoryDepth;}
00039     double getSolutionFieldHistoryStamp(int step) const;
00040     void loadSolutionFieldHistory(int step);
00041 
00043     bool hasRestartSolution() const {return m_hasRestartSolution;}
00044 
00046     double restartDataTime() const {return m_restartDataTime;}
00047 
00048     private:
00049     Ioss::Init::Initializer ioInit;
00050 
00051     Teuchos::RCP<const Teuchos::ParameterList>
00052       getValidDiscretizationParameters() const;
00053 
00054     void readSerialMesh(const Teuchos::RCP<const Epetra_Comm>& comm,
00055                         std::vector<std::string>& entity_rank_names);
00056 
00057     Teuchos::RCP<Teuchos::FancyOStream> out;
00058     bool usePamgen;
00059     bool useSerialMesh;
00060     bool periodic;
00061     stk::io::MeshData* mesh_data;
00062 
00063     bool m_hasRestartSolution;
00064     double m_restartDataTime;
00065     int m_solutionFieldHistoryDepth;
00066 
00067   };
00068 
00069 }
00070 #endif
00071 #endif