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ConstrainedOptPack_MatrixIdentConcatStd.hpp
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41 
42 #ifndef MATRIX_IDENT_CONCAT_STD_H
43 #define MATRIX_IDENT_CONCAT_STD_H
44 
45 #include "ConstrainedOptPack_MatrixIdentConcat.hpp"
46 #include "AbstractLinAlgPack_VectorSpace.hpp"
47 #include "Teuchos_RCP.hpp"
48 
49 namespace ConstrainedOptPack {
50 
68 public:
69 
73  enum ETopBottom { TOP, BOTTOM };
77 
118  virtual void initialize(
119  const VectorSpace::space_ptr_t& space_cols
120  ,const VectorSpace::space_ptr_t& space_rows
121  ,ETopBottom top_or_bottom
122  ,value_type alpha
123  ,const D_ptr_t &D_ptr
125  );
143  virtual void set_uninitialized();
149  virtual const D_ptr_t& D_ptr() const;
151 
155  Range1D D_rng() const;
157  Range1D I_rng() const;
159  value_type alpha() const;
161  const MatrixOp& D() const;
163  BLAS_Cpp::Transp D_trans() const;
165 
169  const VectorSpace& space_cols() const;
171  const VectorSpace& space_rows() const;
176  MatrixOp& operator=(const MatrixOp& m);
178 
179 private:
180 
181 #ifdef DOXYGEN_COMPILE
187 #else
188  VectorSpace::space_ptr_t space_cols_;
189  VectorSpace::space_ptr_t space_rows_;
190  D_ptr_t D_ptr_;
191  Range1D D_rng_;
192  Range1D I_rng_;
193 #endif
194  value_type alpha_;
195  BLAS_Cpp::Transp D_trans_;
196 
197  //
198  void assert_initialized() const;
199 
200 }; // end class MatrixIndentConcatStd
201 
202 } // end namespace ConstrainedOptPack
203 
204 #endif // MATRIX_IDENT_CONCAT_STD_H
const VectorSpace & space_cols() const
MatrixOp & operator=(const MatrixOp &m)
The default just performs a shallow copy and just copies the underlying smart reference counted point...
Concrete implementation class for a matrix vertically concatonated with an identity matrix...
const VectorSpace & space_rows() const
Matrix class for a matrix vertically concatonated with an identity matrix {abstract}.
virtual void initialize(const VectorSpace::space_ptr_t &space_cols, const VectorSpace::space_ptr_t &space_rows, ETopBottom top_or_bottom, value_type alpha, const D_ptr_t &D_ptr, BLAS_Cpp::Transp D_trans)
Setup with a matrix object.
virtual const D_ptr_t & D_ptr() const
Return the smart reference counted point to the D matrix.
Transp
virtual void set_uninitialized()
Set the matrix to uninitialized.