Isorropia: Partitioning, Load Balancing and more
Isorropia_Partitioner2D.hpp
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39
40#ifndef _Isorropia_Partitioner2D_hpp_
41#define _Isorropia_Partitioner2D_hpp_
42
44#include <Teuchos_ParameterList.hpp>
46
47namespace Isorropia {
48
61{
62public:
63
65 virtual ~Partitioner2D() {}
66
67
82 virtual void partition(bool force_repartitioning=false) = 0;
83
84
85
96 virtual int numElemsInPart(int part) const = 0;
97
98
113 virtual void elemsInPart(int part,
114 int* elementList,
115 int len) const = 0;
116
117
118
119// /** Return the new partition ID for a given element that
120// resided locally in the old partitioning.
121// */
122
123// virtual int newPartitionNumber(int myElem) const = 0;
124
125
126
127
128
129};//class Partitioner2D
130
131}//namespace Isorropia
132
133#endif
134
Interface (abstract base class) for computing a new 2D partitioning and describing the layout of elem...
Definition Isorropia_Partitioner2D.hpp:61
virtual void elemsInPart(int part, int *elementList, int len) const =0
Fill user-allocated list (of length len) with the local element ids to be located in the given part.
virtual int numElemsInPart(int part) const =0
Return the number of LOCAL elements in a given part.
virtual ~Partitioner2D()
Destructor.
Definition Isorropia_Partitioner2D.hpp:65
virtual void partition(bool force_repartitioning=false)=0
Method which does the work of computing a new partitioning.
Interface (abstract base class) for computing a new partitioning and describing the layout of element...
Definition Isorropia_Partitioner.hpp:59
Isorropia is the namespace that contains general definitions that apply to all partitioners and that ...
Definition Isorropia_Epetra.hpp:60