/usr/include/trilinos/Amesos2_AbstractConcreteMatrixAdapter.hpp is in libtrilinos-amesos2-dev 12.10.1-3.
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 | // @HEADER
//
// ***********************************************************************
//
// Amesos2: Templated Direct Sparse Solver Package
// Copyright 2011 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 Michael A. Heroux (maherou@sandia.gov)
//
// ***********************************************************************
//
// @HEADER
#ifndef AMESOS2_ABSTRACTCONCRETEMATRIXADAPTER_HPP
#define AMESOS2_ABSTRACTCONCRETEMATRIXADAPTER_HPP
namespace Amesos2 {
/**
* This class provides a statically polymorphic abstract base class
* for concrete matrix adapters.
*
* If a matrix M inherits from another matrix class A, it's adapter
* should inherit from::
*
* \code
* AbstractConcreteMatrixAdapter<A,M>
* \endcode
*
* and the common functionality for matrices inheritting from A
* should reside in a specialization of
* AbstractConcreteMatrixAdapter
*
* For example, Epetra_CrsMatrix and Epetra_VbrMatrix both inherit
* from Epetra_RowMatrix. There is much functionality which is
* common, but some details, such as object construction is specific
* to each, so the \c get_impl function, which must create new
* instances should be adapted differently for each.
*
* \code
* template < typename M >
* AbstractConcreteMatrixAdapter<Epetra_RowMatrix, M>
* : MatrixAdapter<M> {
*
* // < ...common functions... >
*
* RCP<MatrixAdapter<M> > get_impl(){
* return static_cast<ConcreteMatrixAdapter<M>*>(this)->get_impl();
* }
* }
* \endcode
*
* So now the ConcreteMatrixAdapter specializations for
* Epetra_CrsMatrix and Epetra_VbrMatrix must only provide the
* \c get_impl function.
*/
template <class Abstract, class Matrix>
class AbstractConcreteMatrixAdapter {};
}
#endif // AMESOS2_ABSTRACTCONCRETEMATRIXADAPTER_HPP
|