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EpetraExt_Permutation.h
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41 
42 #ifndef EpetraExt_PERMUTATION_H
43 #define EpetraExt_PERMUTATION_H
44 
45 #if defined(EpetraExt_SHOW_DEPRECATED_WARNINGS)
46 #ifdef __GNUC__
47 #warning "The EpetraExt package is deprecated"
48 #endif
49 #endif
50 
51 #include <Epetra_ConfigDefs.h>
52 #include <Epetra_GIDTypeVector.h>
53 
54 #include <EpetraExt_Transform.h>
55 
56 namespace EpetraExt {
57 
122 template<typename T, typename int_type>
123 class TPermutation : public Epetra_GIDTypeVector<int_type>::impl,
125  public:
138  const Epetra_BlockMap& map,
139  int_type* permutation);
140 
146  TPermutation(const Epetra_BlockMap& map);
147 
150 
152  virtual ~TPermutation();
153 
158 
176  OutputRef operator()( InputRef orig );
177 
192  bool column_permutation );
193 
194  private:
196  {
197  //not currently supported
198  abort();
199  return(*this);
200  }
201 
202  bool isTypeSupported();
203 
206 };
207 
208 #ifndef EPETRA_NO_32BIT_GLOBAL_INDICES
209 template<typename T>
210 class Permutation : public TPermutation<T, int> {
211 public:
224  const Epetra_BlockMap& map,
225  int* permutation)
226  : TPermutation<T, int>(CV, map, permutation)
227  {
228  }
229 
236  : TPermutation<T, int>(map)
237  {
238  }
239 
242  : TPermutation<T, int>(src)
243  {
244  }
245 };
246 #endif
247 
248 #ifndef EPETRA_NO_64BIT_GLOBAL_INDICES
249 
250 template<typename T>
251 class Permutation64 : public TPermutation<T, long long> {
252 public:
265  const Epetra_BlockMap& map,
266  long long* permutation)
267  : TPermutation<T, long long>(CV, map, permutation)
268  {
269  }
270 
277  : TPermutation<T, long long>(map)
278  {
279  }
280 
283  : TPermutation<T, long long>(src)
284  {
285  }
286 };
287 #endif
288 
289 }//namespace EpetraExt
290 
292 
293 #endif
TPermutation< T, int_type > & operator=(const TPermutation< T, int_type > &src)
EpetraExt::SameTypeTransform< T >::TransformTypePtr InputPtr
EpetraExt::SameTypeTransform< T >::TransformTypePtr OutputPtr
virtual ~TPermutation()
Destructor.
Permutation stores and describes a permutation matrix P.
Permutation(const Epetra_BlockMap &map)
Constructor.
Permutation64(const Epetra_BlockMap &map)
Constructor.
OutputRef operator()(InputRef orig)
This method creates a new object which is a permuted copy of the input argument.
Permutation(Epetra_DataAccess CV, const Epetra_BlockMap &map, int *permutation)
Constructor.
TPermutation(Epetra_DataAccess CV, const Epetra_BlockMap &map, int_type *permutation)
Constructor.
EpetraExt::SameTypeTransform< T >::TransformTypeRef InputRef
Permutation(const Permutation< T > &src)
Copy Constructor.
Epetra_DataAccess
EpetraExt::SameTypeTransform< T >::TransformTypeRef OutputRef
Permutation64(const Permutation64< T > &src)
Copy Constructor.
Permutation64(Epetra_DataAccess CV, const Epetra_BlockMap &map, long long *permutation)
Constructor.