25 #include <queso/Map.h>
26 #include <queso/MpiComm.h>
35 int numGlobalElements,
40 #ifdef QUESO_HAS_TRILINOS
41 m_epetraMap ( new Epetra_Map(numGlobalElements,0,comm.epetraMpiComm()) )
43 m_numGlobalElements(numGlobalElements),
44 m_indexBase (indexBase),
45 m_numMyElements (numGlobalElements)
53 m_MpiComm(src.m_MpiComm)
54 #ifdef QUESO_HAS_TRILINOS
65 #ifdef QUESO_HAS_TRILINOS
87 #ifdef QUESO_HAS_TRILINOS
88 return m_epetraMap->NumGlobalElements();
98 #ifdef QUESO_HAS_TRILINOS
99 return m_epetraMap->IndexBase();
109 #ifdef QUESO_HAS_TRILINOS
110 return m_epetraMap->NumMyElements();
120 #ifdef QUESO_HAS_TRILINOS
121 return m_epetraMap->MinMyGID();
136 #ifdef QUESO_HAS_TRILINOS
138 Map::epetraMap()
const
149 #ifdef QUESO_HAS_TRILINOS
151 m_epetraMap =
new Epetra_Map(*src.m_epetraMap);
int m_numMyElements
Number of elements owned by the calling processor.
int NumGlobalElements() const
Returns the total number of elements across all processors.
int MinMyGID() const
The minimum global index value on the calling processor.
A class for partitioning vectors and matrices.
void copy(const Map &src)
Copies the map.
Map & operator=(const Map &rhs)
Assignment operator.
MpiComm m_MpiComm
This communicator can be queried for processor rank and size information.
const MpiComm & Comm() const
Access function for MpiComm communicator.
int m_numGlobalElements
Total number of elements across all processors.
The QUESO MPI Communicator Class.
int NumMyElements() const
Returns the number of elements owned by the calling processor.
int m_indexBase
Base integer value for indexed array references.
Map()
Default constructor. Do not call this directly.