/usr/include/trilinos/ConstrainedOptPack_MatrixSymPosDefInvCholFactor.hpp is in libtrilinos-dev 10.4.0.dfsg-1ubuntu2.
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// ***********************************************************************
//
// 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 MATRIX_SYM_POS_DEF_INV_CHOL_FACTOR_H
#define MATRIX_SYM_POS_DEF_INV_CHOL_FACTOR_H
#include "SymInvCholMatrixClass.hpp"
#include "AbstractLinAlgPack_MatrixSymSecant.hpp"
#include "AbstractLinAlgPack_MatrixExtractInvCholFactor.hpp"
#include "AbstractLinAlgPack_MatrixWithOpConcreteEncap.hpp"
#include "AbstractLinAlgPack/src/MatrixSymWithOpFactorized.hpp"
#include "SerializationPack_Serializable.hpp"
namespace ConstrainedOptPack {
/** \brief Implementation of MatrixOp abstract interface for SymInvCholMatrix
*/
class MatrixSymPosDefInvCholFactor
: public virtual MatrixWithOpConcreteEncap<SymInvCholMatrix>
, public virtual MatrixSymWithOpFactorized
, public MatrixSymSecant
, public MatrixExtractInvCholFactor
, public virtual SerializationPack::Serializable
{
public:
/** \brief . */
MatrixSymPosDefInvCholFactor()
{}
/** \brief . */
MatrixSymPosDefInvCholFactor(const SymInvCholMatrix& m)
: MatrixWithOpConcreteEncap<SymInvCholMatrix>(m)
{}
/** @name Overridden from Matrix */
//@{
///
size_type cols() const;
//@}
/** @name Overridden from MatrixOp */
//@{
/** \brief . */
MatrixOp& operator=(const MatrixOp& m);
/** \brief . */
std::ostream& output(std::ostream& out) const;
/** \brief . */
void Vp_StMtV(DVectorSlice* vs_lhs, value_type alpha, BLAS_Cpp::Transp trans_rhs1
, const DVectorSlice& vs_rhs2, value_type beta) const;
/** \brief . */
void Vp_StMtV(DVectorSlice* vs_lhs, value_type alpha, BLAS_Cpp::Transp trans_rhs1
, const SpVectorSlice& sv_rhs2, value_type beta) const;
/** \brief . */
value_type transVtMtV(const DVectorSlice& vs_rhs1, BLAS_Cpp::Transp trans_rhs2
, const DVectorSlice& vs_rhs3) const;
/** \brief . */
value_type transVtMtV(const SpVectorSlice& sv_rhs1, BLAS_Cpp::Transp trans_rhs2
, const SpVectorSlice& sv_rhs3) const;
//@}
/** @name Overridden from MatrixFactorized */
//@{
/** \brief . */
void V_InvMtV(DVector* v_lhs, BLAS_Cpp::Transp trans_rhs1
, const DVectorSlice& vs_rhs2) const;
/** \brief . */
void V_InvMtV(DVectorSlice* vs_lhs, BLAS_Cpp::Transp trans_rhs1
, const DVectorSlice& vs_rhs2) const;
/** \brief . */
void V_InvMtV(DVector* v_lhs, BLAS_Cpp::Transp trans_rhs1
, const SpVectorSlice& sv_rhs2) const;
/** \brief . */
void V_InvMtV(DVectorSlice* vs_lhs, BLAS_Cpp::Transp trans_rhs1
, const SpVectorSlice& sv_rhs2) const;
/** \brief . */
value_type transVtInvMtV(const DVectorSlice& vs_rhs1
, BLAS_Cpp::Transp trans_rhs2, const DVectorSlice& vs_rhs3) const;
/** \brief . */
value_type transVtInvMtV(const SpVectorSlice& sv_rhs1
, BLAS_Cpp::Transp trans_rhs2, const SpVectorSlice& sv_rhs3) const;
//@}
/** @name Overridden from MatrixSymFactorized */
//@{
/** \brief . */
void M_StMtInvMtM( DMatrixSliceSym* sym_gms_lhs, value_type alpha
, const MatrixOp& mwo, BLAS_Cpp::Transp mwo_trans, EMatrixDummyArg
) const;
//@}
/** @name Overridden from MatrixSymSecant */
//@{
/** \brief . */
void init_identity( size_type n, value_type alpha );
/** \brief . */
void init_diagonal( const DVectorSlice& diag );
/** \brief . */
void secant_update(DVectorSlice* s, DVectorSlice* y, DVectorSlice* Bs);
//@}
/** @name Overridden from MatrixExtractInvCholFactor */
//@{
/** \brief . */
void extract_inv_chol( DMatrixSliceTriEle* InvChol ) const;
//@}
/** @name Overridden from Serializable */
//@{
/** \brief . */
void serialize( std::ostream &out ) const;
/** \brief . */
void unserialize( std::istream &in );
//@}
}; // end class MatrixSymPosDefInvCholFactor
} // end namespace ConstrainedOptPack
#endif // MATRIX_SYM_POS_DEF_INV_CHOL_FACTOR_H
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