Isorropia: Partitioning, Load Balancing and more
Isorropia_EpetraLevelScheduler.hpp
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39 
40 #ifndef _Isorropia_EpetraLevelScheduler_hpp_
41 #define _Isorropia_EpetraLevelScheduler_hpp_
42 
43 #include <Isorropia_ConfigDefs.hpp>
46 #include <Teuchos_RCP.hpp>
47 
48 #ifdef HAVE_EPETRA
49 class Epetra_Map;
50 class Epetra_BlockMap;
51 class Epetra_Import;
52 class Epetra_Vector;
53 class Epetra_MultiVector;
54 class Epetra_CrsGraph;
55 class Epetra_CrsMatrix;
56 class Epetra_RowMatrix;
57 class Epetra_LinearProblem;
58 
59 namespace Isorropia {
60 
61 namespace Epetra {
62 
70 public:
71 
79  LevelScheduler(Teuchos::RCP<const Epetra_CrsGraph> input_graph,
80  const Teuchos::ParameterList& paramlist=Teuchos::ParameterList("EmptyParameterList"),
81  bool compute_now=true);
82 
84  ~LevelScheduler(); // {} ;
85 
92  void schedule(bool force_scheduling=false);
93 
100  void compute(bool force_compute=false) {
101  schedule(force_compute);
102  }
103 
104 };//class LevelScheduler
105 
106 }//namespace Epetra
107 }//namespace Isorropia
108 
109 #endif //HAVE_EPETRA
110 
111 #endif
112 
113 
114 #if defined(Isorropia_SHOW_DEPRECATED_WARNINGS)
115 #ifdef __GNUC__
116 #warning "The Isorropia package is deprecated"
117 #endif
118 #endif
119 
LevelScheduler(Teuchos::RCP< const Epetra_CrsGraph > input_graph, const Teuchos::ParameterList &paramlist=Teuchos::ParameterList("EmptyParameterList"), bool compute_now=true)
Constructor.
Interface (abstract base class) for an operator that computes a partitioning of local elements into l...
Definition: Isorropia_LevelScheduler.hpp:55
An implementation of the LevelScheduler interface that operates on and Epetra_CrsGraph, representing the non-zeros in a matrix.
Definition: Isorropia_EpetraLevelScheduler.hpp:69
An implementation of the Partitioner interface that operates on Epetra matrices and linear systems...
Definition: Isorropia_EpetraOperator.hpp:72
void compute(bool force_compute=false)
Compute the scheduling if it has not already been computed, same effect as Isorropia::Epetra::LevelSc...
Definition: Isorropia_EpetraLevelScheduler.hpp:100
void schedule(bool force_scheduling=false)
Compute the scheduling if it has not already been computed, same effect as Isorropia::Epetra::LevelSc...