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Epetra_Map.h
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43 
44 #ifndef EPETRA_MAP_H
45 #define EPETRA_MAP_H
46 
48 
116 #include "Epetra_ConfigDefs.h"
117 #include "Epetra_BlockMap.h"
118 
119 class EPETRA_LIB_DLL_EXPORT Epetra_Map : public Epetra_BlockMap {
120 
121  public:
122 
124 
142 #ifndef EPETRA_NO_32BIT_GLOBAL_INDICES
143  Epetra_Map(int NumGlobalElements, int IndexBase, const Epetra_Comm& Comm);
144 #endif
145 #ifndef EPETRA_NO_64BIT_GLOBAL_INDICES
146  Epetra_Map(long long NumGlobalElements, int IndexBase, const Epetra_Comm& Comm);
147  Epetra_Map(long long NumGlobalElements, long long IndexBase, const Epetra_Comm& Comm);
148 #endif
149 
150 
151 
152 
153 
155 
179 #ifndef EPETRA_NO_32BIT_GLOBAL_INDICES
180  Epetra_Map(int NumGlobalElements, int NumMyElements, int IndexBase, const Epetra_Comm& Comm);
181 #endif
182 #ifndef EPETRA_NO_64BIT_GLOBAL_INDICES
183  Epetra_Map(long long NumGlobalElements, int NumMyElements, int IndexBase, const Epetra_Comm& Comm);
184  Epetra_Map(long long NumGlobalElements, int NumMyElements, long long IndexBase, const Epetra_Comm& Comm);
185 #endif
186 
187 
188 
189 
190 
192 
224 #ifndef EPETRA_NO_32BIT_GLOBAL_INDICES
225  Epetra_Map(int NumGlobalElements, int NumMyElements,
226  const int *MyGlobalElements,
227  int IndexBase, const Epetra_Comm& Comm);
228 #endif
229 #ifndef EPETRA_NO_64BIT_GLOBAL_INDICES
230  Epetra_Map(long long NumGlobalElements, int NumMyElements,
231  const long long *MyGlobalElements,
232  int IndexBase, const Epetra_Comm& Comm);
233  Epetra_Map(long long NumGlobalElements, int NumMyElements,
234  const long long *MyGlobalElements,
235  long long IndexBase, const Epetra_Comm& Comm);
236 #endif
237 
238 #if defined(EPETRA_NO_32BIT_GLOBAL_INDICES) && defined(EPETRA_NO_64BIT_GLOBAL_INDICES)
239  // default implementation so that no compiler/linker error in case neither 32 nor 64
240  // bit indices present.
241  Epetra_Map() {}
242 #endif
243 
245 
247 #ifndef EPETRA_NO_64BIT_GLOBAL_INDICES
248  Epetra_Map(long long NumGlobal_Elements, int NumMy_Elements,
249  const long long * myGlobalElements,
250  int indexBase,
251  const Epetra_Comm& comm,
252  bool UserIsDistributedGlobal,
253  long long UserMinAllGID, long long UserMaxAllGID);
254  Epetra_Map(long long NumGlobal_Elements, int NumMy_Elements,
255  const long long * myGlobalElements,
256  long long indexBase,
257  const Epetra_Comm& comm,
258  bool UserIsDistributedGlobal,
259  long long UserMinAllGID, long long UserMaxAllGID);
260 #endif
261 
262 #ifndef EPETRA_NO_32BIT_GLOBAL_INDICES
263  Epetra_Map(int NumGlobal_Elements, int NumMy_Elements,
264  const int * myGlobalElements,
265  int indexBase,
266  const Epetra_Comm& comm,
267  bool UserIsDistributedGlobal,
268  int UserMinAllGID, int UserMaxAllGID);
269 #endif
270 
271 
273  Epetra_Map(const Epetra_Map& map);
274 
276  virtual ~Epetra_Map(void);
277 
279  Epetra_Map & operator=(const Epetra_Map & map);
280 
325 
353  Epetra_Map* ReplaceCommWithSubset(const Epetra_Comm * Comm) const;
354 
355 
356 };
357 
358 #endif /* EPETRA_MAP_H */
Epetra_Map: A class for partitioning vectors and matrices.
Definition: Epetra_Map.h:119
Epetra_BlockMap * RemoveEmptyProcesses() const
Return a new BlockMap with processes with zero elements removed.
Epetra_Comm: The Epetra Communication Abstract Base Class.
Definition: Epetra_Comm.h:73
Epetra_BlockMap & operator=(const Epetra_BlockMap &map)
Assignment Operator.
Epetra_BlockMap: A class for partitioning block element vectors and matrices.
Epetra_BlockMap * ReplaceCommWithSubset(const Epetra_Comm *Comm) const
Replace this BlockMap's communicator with a subset communicator.