This file is indexed.

/usr/include/trilinos/Xpetra_Map.hpp is in libtrilinos-xpetra-dev 12.12.1-5.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
// @HEADER
//
// ***********************************************************************
//
//             Xpetra: A linear algebra interface package
//                  Copyright 2012 Sandia Corporation
//
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Questions? Contact
//                    Jonathan Hu       (jhu@sandia.gov)
//                    Andrey Prokopenko (aprokop@sandia.gov)
//                    Ray Tuminaro      (rstumin@sandia.gov)
//
// ***********************************************************************
//
// @HEADER
#ifndef XPETRA_MAP_HPP
#define XPETRA_MAP_HPP

/* this file is automatically generated - do not edit (see script/interfaces.py) */

#include "Xpetra_ConfigDefs.hpp"
#include <Kokkos_DefaultNode.hpp>
#include <Teuchos_Describable.hpp>

#ifdef HAVE_XPETRA_EPETRA
#include "Epetra_config.h"
#endif

namespace Xpetra {

  // TODO move this typedef to another place
  // Node which is used for Epetra. This can be either the
  // Serial node or OpenMP node (but not both)
#ifdef HAVE_XPETRA_EPETRA
# ifdef EPETRA_HAVE_OMP
  typedef Kokkos::Compat::KokkosOpenMPWrapperNode EpetraNode;
# else
  typedef Kokkos::Compat::KokkosSerialWrapperNode EpetraNode;
# endif
#endif

  enum UnderlyingLib {
    UseEpetra,
    UseTpetra,
    NotSpecified
  };

  template <class LocalOrdinal = int,
            class GlobalOrdinal = LocalOrdinal,
            class Node = KokkosClassic::DefaultNode::DefaultNodeType>
  class Map
    : public Teuchos::Describable
  {
  public:
    typedef LocalOrdinal local_ordinal_type;
    typedef GlobalOrdinal global_ordinal_type;
    typedef Node node_type;

    //! @name Constructor/Destructor Methods
    //@{

    //! Destructor.
    virtual ~Map() { }

   //@}

    //! @name Attributes
    //@{

    //! The number of elements in this Map.
    virtual global_size_t getGlobalNumElements() const = 0;

    //! The number of elements belonging to the calling process.
    virtual size_t getNodeNumElements() const = 0;

    //! The index base for this Map.
    virtual GlobalOrdinal getIndexBase() const = 0;

    //! The minimum local index.
    virtual LocalOrdinal getMinLocalIndex() const = 0;

    //! The maximum local index on the calling process.
    virtual LocalOrdinal getMaxLocalIndex() const = 0;

    //! The minimum global index owned by the calling process.
    virtual GlobalOrdinal getMinGlobalIndex() const = 0;

    //! The maximum global index owned by the calling process.
    virtual GlobalOrdinal getMaxGlobalIndex() const = 0;

    //! The minimum global index over all processes in the communicator.
    virtual GlobalOrdinal getMinAllGlobalIndex() const = 0;

    //! The maximum global index over all processes in the communicator.
    virtual GlobalOrdinal getMaxAllGlobalIndex() const = 0;

    //! The local index corresponding to the given global index.
    virtual LocalOrdinal getLocalElement(GlobalOrdinal globalIndex) const = 0;

    //! The global index corresponding to the given local index.
    virtual GlobalOrdinal getGlobalElement(LocalOrdinal localIndex) const = 0;

    //! Return the process ranks and corresponding local indices for the given global indices.
    virtual LookupStatus getRemoteIndexList(const Teuchos::ArrayView< const GlobalOrdinal > &GIDList, const Teuchos::ArrayView< int > &nodeIDList, const Teuchos::ArrayView< LocalOrdinal > &LIDList) const = 0;

    //! Return the process ranks for the given global indices.
    virtual LookupStatus getRemoteIndexList(const Teuchos::ArrayView< const GlobalOrdinal > &GIDList, const Teuchos::ArrayView< int > &nodeIDList) const = 0;

    //! Return a view of the global indices owned by this process.
    virtual Teuchos::ArrayView< const GlobalOrdinal > getNodeElementList() const = 0;

    //@}

    //! @name Boolean tests
    //@{

    //! Whether the given local index is valid for this Map on this process.
    virtual bool isNodeLocalElement(LocalOrdinal localIndex) const = 0;

    //! Whether the given global index is valid for this Map on this process.
    virtual bool isNodeGlobalElement(GlobalOrdinal globalIndex) const = 0;

    //! True if this Map is distributed contiguously, else false.
    virtual bool isContiguous() const = 0;

    //! Whether this Map is globally distributed or locally replicated.
    virtual bool isDistributed() const = 0;

    //! True if and only if map is compatible with this Map.
    virtual bool isCompatible(const Map< LocalOrdinal, GlobalOrdinal, Node > &map) const = 0;

    //! True if and only if map is identical to this Map.
    virtual bool isSameAs(const Map< LocalOrdinal, GlobalOrdinal, Node > &map) const = 0;

    //@}

    //! @name
    //@{

    //! Get this Map's Comm object.
    virtual Teuchos::RCP< const Teuchos::Comm< int > > getComm() const = 0;

    //! Get this Map's Node object.
    virtual Teuchos::RCP< Node > getNode() const = 0;

    //@}

    //! @name
    //@{

    //! Return a simple one-line description of this object.
    virtual std::string description() const = 0;

    //! Print this object with the given verbosity level to the given Teuchos::FancyOStream.
    virtual void describe(Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel=Teuchos::Describable::verbLevel_default) const = 0;

    //@}

    //! @name
    //@{

    //! Return a new Map with processes with zero elements removed.
    virtual RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > removeEmptyProcesses() const = 0;

    //! Replace this Map's communicator with a subset communicator.
    virtual RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > replaceCommWithSubset(const Teuchos::RCP< const Teuchos::Comm< int > > &newComm) const = 0;

    //@}

    //! @name Xpetra specific
    //@{

    //! Get the library used by this object (Tpetra or Epetra?)
    virtual UnderlyingLib lib() const = 0;

    // TODO: find a better solution for this hack
    // The problem is that EpetraMap, TpetraMap and StridedMap all inherit Map. To have proper toEpetra() we
    // need to understand the type of underlying matrix. But in src/Map we have no knowledge of StridedMaps, so
    // we cannot check for it by casting. This function allows us to avoid the restriction, as StridedMap redefines
    // it to return the base map.
    virtual RCP<const Xpetra::Map<LocalOrdinal, GlobalOrdinal, Node> > getMap() const { return rcpFromRef(*this); }

    //@}

  }; // Map class

} // Xpetra namespace

#define XPETRA_MAP_SHORT
#endif // XPETRA_MAP_HPP