/usr/include/trilinos/AbstractLinAlgPack_MatrixSymOpSerial.hpp is in libtrilinos-dev 10.4.0.dfsg-1ubuntu2.
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 | // @HEADER
// ***********************************************************************
//
// Moocho: Multi-functional Object-Oriented arCHitecture for Optimization
// Copyright (2003) Sandia Corporation
//
// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
// license for use of this work by or on behalf of the U.S. Government.
//
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 2.1 of the
// License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA
// Questions? Contact Roscoe A. Bartlett (rabartl@sandia.gov)
//
// ***********************************************************************
// @HEADER
#ifndef SLAP_MATRIX_SYM_WITH_OP_SERIAL_H
#define SLAP_MATRIX_SYM_WITH_OP_SERIAL_H
#include "AbstractLinAlgPack_MatrixOpSerial.hpp"
#include "AbstractLinAlgPack_MatrixSymOp.hpp"
namespace AbstractLinAlgPack {
/** \brief Abstract base class for all <tt>AbstractLinAlgPack::MatrixSymOp</tt> objects
* implemented in shared memory space.
*
* This base class does a mapping from fully abstract linear algebra to shared memory
* linear algebra.
*
* These methods should not be called directly but instead should be called through
* the line \ref MatrixSymWithOpSerial_funcs "non-member functions" that are provided.
*/
class MatrixSymOpSerial
: virtual public MatrixOpSerial
, virtual public AbstractLinAlgPack::MatrixSymOp // doxygen needs full name
{
public:
/** \brief . */
using MatrixSymOp::Mp_StPtMtP;
/** \brief sym_lhs = alpha * op(gpms_rhs') * M * op(gpms_rhs) + beta * sym_lhs.
*
* The default operation is based on <tt>this->Vp_StMtV(...)</tt> and assumes
* that the matrix is symmetric. Of course, a more efficient implementation
* is often needed and the sublcass would like to override this.
*/
virtual void Mp_StPtMtP(
DMatrixSliceSym* sym_lhs, value_type alpha
,EMatRhsPlaceHolder dummy_place_holder
,const GenPermMatrixSlice& gpms_rhs, BLAS_Cpp::Transp gpms_rhs_trans
,value_type beta
) const;
/** \brief sym_lhs = alpha * op(mwo_rhs') * M * op(mwo_rhs).
*
* The default operation is based on <tt>this->Vp_StMtV(...)</tt> and assumes
* that the matrix is symmetric. Of course, a more efficient implementation
* is often needed and the sublcass would like to override this.
*/
virtual void Mp_StMtMtM(
DMatrixSliceSym* sym_lhs, value_type alpha
,EMatRhsPlaceHolder dummy_place_holder
,const MatrixOpSerial& mwo_rhs, BLAS_Cpp::Transp mwo_rhs_trans
,value_type beta
) const;
/** @name Overridden from MatrixSymOp */
//@{
/// Must be overridden to call <tt>MatrixOpSerial::space_rows()</tt>
const VectorSpace& space_rows() const;
/// symwo_lhs = alpha * op(gpms_rhs') * M * op(gpms_rhs) + beta * sym_lhs.
void Mp_StPtMtP(
MatrixSymOp* symwo_lhs, value_type alpha
,EMatRhsPlaceHolder dummy_place_holder
,const GenPermMatrixSlice& gpms_rhs, BLAS_Cpp::Transp gpms_rhs_trans
,value_type beta
) const;
/// symwo_lhs = alpha * op(mwo_rhs') * M * op(mwo_rhs).
void Mp_StMtMtM(
MatrixSymOp* symwo_lhs, value_type alpha
,EMatRhsPlaceHolder dummy_place_holder
,const MatrixOp& mwo_rhs, BLAS_Cpp::Transp mwo_rhs_trans
,value_type beta
) const;
//@}
}; // end class MatrixSymOpSerial
/** \defgroup MatrixSymWithOpSerial_funcs Inline nonmeber functions for <tt>MatrixSymOpSerial</tt>.
*/
//@{
inline
/// sym_lhs = alpha * op(gpms_rhs') * M * op(gpms_rhs) + beta * sym_lhs.
void Mp_StPtMtP(
DMatrixSliceSym* sym_lhs, value_type alpha
,MatrixSymOpSerial::EMatRhsPlaceHolder dummy_place_holder
,const MatrixSymOpSerial& M
,const GenPermMatrixSlice& gpms_rhs, BLAS_Cpp::Transp gpms_rhs_trans
,value_type beta = 1.0
)
{
M.Mp_StPtMtP(sym_lhs,alpha,dummy_place_holder,gpms_rhs,gpms_rhs_trans,beta);
}
inline
/// sym_lhs = alpha * op(mwo_rhs') * M * op(mwo_rhs) + beta * sym_lhs
void Mp_StMtMtM(
DMatrixSliceSym* sym_lhs, value_type alpha
,MatrixSymOpSerial::EMatRhsPlaceHolder dummy_place_holder
,const MatrixSymOpSerial& M
,const MatrixOpSerial& mwo_rhs, BLAS_Cpp::Transp mwo_rhs_trans
,value_type beta = 1.0
)
{
M.Mp_StMtMtM(sym_lhs,alpha,dummy_place_holder,mwo_rhs,mwo_rhs_trans,beta);
}
//@}
} // end namespace AbstractLinAlgPack
#endif // SLAP_MATRIX_SYM_WITH_OP_SERIAL_H
|