AbstractLinAlgPack: C++ Interfaces For Vectors, Matrices And Related Linear Algebra Objects Version of the Day
AbstractLinAlgPack_VectorMutableSubView.hpp
00001 // @HEADER
00002 // ***********************************************************************
00003 // 
00004 // Moocho: Multi-functional Object-Oriented arCHitecture for Optimization
00005 //                  Copyright (2003) Sandia Corporation
00006 // 
00007 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
00008 // license for use of this work by or on behalf of the U.S. Government.
00009 // 
00010 // Redistribution and use in source and binary forms, with or without
00011 // modification, are permitted provided that the following conditions are
00012 // met:
00013 //
00014 // 1. Redistributions of source code must retain the above copyright
00015 // notice, this list of conditions and the following disclaimer.
00016 //
00017 // 2. Redistributions in binary form must reproduce the above copyright
00018 // notice, this list of conditions and the following disclaimer in the
00019 // documentation and/or other materials provided with the distribution.
00020 //
00021 // 3. Neither the name of the Corporation nor the names of the
00022 // contributors may be used to endorse or promote products derived from
00023 // this software without specific prior written permission.
00024 //
00025 // THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
00026 // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00027 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
00028 // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
00029 // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
00030 // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
00031 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
00032 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
00033 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
00034 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00035 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00036 //
00037 // Questions? Contact Roscoe A. Bartlett (rabartl@sandia.gov) 
00038 // 
00039 // ***********************************************************************
00040 // @HEADER
00041 
00042 #ifndef VECTOR_WITH_OP_MUTABLE_SUB_VIEW_H
00043 #define VECTOR_WITH_OP_MUTABLE_SUB_VIEW_H
00044 
00045 #include "AbstractLinAlgPack_VectorMutable.hpp"
00046 #include "AbstractLinAlgPack_VectorSubView.hpp"
00047 
00048 namespace AbstractLinAlgPack {
00049 
00063 class VectorMutableSubView
00064   : virtual public VectorMutable
00065   , virtual public VectorSubView
00066 {
00067 public:
00068 
00073   VectorMutableSubView();
00074 
00077   VectorMutableSubView( const vec_mut_ptr_t& full_vec, const Range1D& rng );
00078 
00087   void initialize( const vec_mut_ptr_t& vec, const Range1D& rng );
00088 
00096   void set_uninitialized();
00097 
00099   const vec_mut_ptr_t& full_vec() const;
00100 
00103 
00105   vec_ptr_t sub_view( const Range1D& rng ) const;
00106 
00108 
00111   
00113   void set_ele( index_type i, value_type val );
00115   vec_mut_ptr_t sub_view( const Range1D& rng );
00117   void get_sub_vector( const Range1D& rng, RTOpPack::MutableSubVector* sub_vec );
00119   void commit_sub_vector( RTOpPack::MutableSubVector* sub_vec );
00121   void set_sub_vector( const RTOpPack::SparseSubVector& sub_vec );
00122 
00124 
00125 private:
00126 
00127   vec_mut_ptr_t       full_vec_; // The full vector
00128 
00129   // Not defined and not to be called!
00130   VectorMutableSubView& operator=(const VectorMutableSubView&);
00131 
00132 }; // end class VectorMutableSubView
00133 
00134 // //////////////////////////////////
00135 // Inline members
00136 
00137 inline
00138 VectorMutableSubView::VectorMutableSubView()
00139 {}
00140 
00141 inline
00142 const VectorMutableSubView::vec_mut_ptr_t&
00143 VectorMutableSubView::full_vec() const
00144 {
00145   return full_vec_;
00146 }
00147 
00148 } // end namespace AbstractLinAlgPack
00149 
00150 #endif // VECTOR_WITH_OP_MUTABLE_SUB_VIEW_H
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends