Isorropia: Partitioning, Load Balancing and more
Isorropia_TpetraLevelScheduler.hpp
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00039 
00040 #ifndef _Isorropia_TpetraLevelScheduler_hpp_
00041 #define _Isorropia_TpetraLevelScheduler_hpp_
00042 
00043 #include <Isorropia_ConfigDefs.hpp>
00044 #include <Isorropia_TpetraOperator.hpp>
00045 #include <Isorropia_LevelScheduler.hpp>
00046 #include <Teuchos_RCP.hpp>
00047 
00048 #ifdef HAVE_ISORROPIA_TPETRA
00049 
00050 #include <Tpetra_CrsGraph_decl.hpp>
00051 #include <Kokkos_DefaultNode.hpp>
00052 
00053 namespace Isorropia {
00054 
00055 namespace Tpetra {
00056 
00063 template <class Node=Kokkos::DefaultNode::DefaultNodeType>
00064 class LevelScheduler :  public Isorropia::LevelScheduler, public Isorropia::Tpetra::Operator<Node> {
00065 
00066 public:
00067 
00075   LevelScheduler(Teuchos::RCP<const ::Tpetra::CrsGraph<int,int,Node> > input_graph, 
00076                  const Teuchos::ParameterList& paramlist=Teuchos::ParameterList("EmptyParameterList"),
00077            bool compute_now=true);
00078 
00080   ~LevelScheduler(); // {} ;
00081 
00088   void schedule(bool force_scheduling=false);
00089 
00096   void compute(bool force_compute=false) {
00097     schedule(force_compute);
00098   }
00099 
00100 private:
00101   Teuchos::RCP<const ::Tpetra::CrsGraph<int,int,Node> > input_graph_;
00102 
00103 };//class LevelScheduler
00104 
00105 }//namespace Tpetra
00106 }//namespace Isorropia
00107 
00108 #endif //HAVE_ISORROPIA_TPETRA
00109 
00110 #endif
00111