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ConstrainedOptPack_MatrixIdentConcat.hpp
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41 
42 #ifndef MATRIX_IDENT_CONCAT_H
43 #define MATRIX_IDENT_CONCAT_H
44 
47 
48 namespace ConstrainedOptPack {
49 
73  : virtual public AbstractLinAlgPack::MatrixOp
74 {
75 public:
76 
81  virtual Range1D D_rng() const = 0;
83  virtual Range1D I_rng() const = 0;
85  virtual value_type alpha() const = 0;
87  virtual const MatrixOp& D() const = 0;
89  virtual BLAS_Cpp::Transp D_trans() const = 0;
91 
95  size_type rows() const;
97  size_type cols() const;
99  size_type nz() const;
101 
105  std::ostream& output(std::ostream& out) const;
107  void Vp_StMtV(
108  VectorMutable* vs_lhs, value_type alpha, BLAS_Cpp::Transp trans_rhs1
109  ,const Vector& vs_rhs2, value_type beta
110  ) const;
112  void Vp_StMtV(
113  VectorMutable* vs_lhs, value_type alpha, BLAS_Cpp::Transp trans_rhs1
114  ,const SpVectorSlice& sv_rhs2, value_type beta
115  ) const;
117 
118 }; // end class MatrixIdentConcat
119 
120 } // end namespace ConstrainedOptPack
121 
122 #endif // MATRIX_IDENT_CONCAT_H
virtual const MatrixOp & D() const =0
void Vp_StMtV(VectorMutable *vs_lhs, value_type alpha, BLAS_Cpp::Transp trans_rhs1, const Vector &vs_rhs2, value_type beta) const
AbstractLinAlgPack::size_type size_type
virtual Range1D I_rng() const =0
std::ostream * out
virtual value_type alpha() const =0
Base class for all matrices that support basic matrix operations.
Matrix class for a matrix vertically concatonated with an identity matrix {abstract}.
SparseVectorSlice< SparseElement< index_type, value_type > > SpVectorSlice
virtual Range1D D_rng() const =0
AbstractLinAlgPack::value_type value_type
virtual BLAS_Cpp::Transp D_trans() const =0
Transp
TRANS.