TAPsSparseVector_Matrix3x3.hpp

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/******************************************************************************
TAPsSparseVector_Matrix3x3.hpp
******************************************************************************/
/******************************************************************************
SUKITTI PUNAK   (12/22/2009)
UPDATE          (04/10/2009)
******************************************************************************/
#ifndef TAPs_SPARSE_VECTOR_MATRIX3X3_HPP
#define TAPs_SPARSE_VECTOR_MATRIX3X3_HPP

#include "../Core/TAPsStdLib.hpp"
#include "TAPsSparseVector_Matrix3x3_ElementData.hpp"

BEGIN_NAMESPACE_TAPs
//=============================================================================
template <typename T>
class SparseVector_Matrix3x3 {
//=============================================================================
public:
    // Member Functions -------------------------------------------------------
    friend std::ostream & operator<< ( std::ostream &output, SparseVector_Matrix3x3<T> const &obj )
    {
        output << obj.StrInfo();
        return output;
    }
    //-------------------------------------------------------------------------
    SparseVector_Matrix3x3 ( unsigned int size = 0 );
    SparseVector_Matrix3x3 ( SparseVector_Matrix3x3<T> const &orig );
    virtual ~SparseVector_Matrix3x3 ();
    //-------------------------------------------------------------------------
    virtual std::string StrInfo () const;
    //-------------------------------------------------------------------------
    inline SparseVector_Matrix3x3<T> & operator= ( SparseVector_Matrix3x3<T> const &orig );

    inline void SetTo ( SparseVector_Matrix3x3<T> const &orig );

    //-------------------------------------------------------------------------
    // Operations

    inline Vector3<T> Mul (
        std::vector< Vector3<T> > const &V  // input: a dense vector
    ) const;

    //inline Vector3<T> MulForFEM_wFixedNodes (
    //  std::vector< Vector3<T> > const &V, // input: a dense vector
    //  std::vector< bool > const &Skip     //!< input: list of skipped rows
    //) const;

    inline void MulForSparseSymmetricMatrix ( 
        unsigned int r,                 // input: the row of the sparse matrix that this vector is
        std::vector< Vector3<T> > const &I, // input: a dense vector
        std::vector< Vector3<T> >       &O  // output: a dense vector
    ) const;

    inline bool Insert ( unsigned int index, Matrix3x3<T> const &M );

    inline void UpdateAdd ( unsigned int index, Matrix3x3<T> const &M );

    inline bool Remove ( unsigned int index );

    inline bool SetData ( unsigned int index, Matrix3x3<T> const &M );

    inline Matrix3x3<T> * ReturnMatrix3x3 ( unsigned int index );

    inline Matrix3x3<T> const * ReturnMatrix3x3 ( unsigned int index ) const;

    inline unsigned int NumOfElements () const;

    inline std::list< SparseVector_Matrix3x3_ElementData<T> > const &   RefToElements () const;
    inline std::list< SparseVector_Matrix3x3_ElementData<T> > &         RefToElements ();

    // Data Members -----------------------------------------------------------
//=============================================================================
protected:
    // Member Functions -------------------------------------------------------
    // Data Members -----------------------------------------------------------
    std::list< SparseVector_Matrix3x3_ElementData<T> >  m_List;     
//=============================================================================
private:
    // Member Functions -------------------------------------------------------
    // Data Members -----------------------------------------------------------
//=============================================================================

//=============================================================================
}; // END CLASS SparseVector_Matrix3x3
//=============================================================================
END_NAMESPACE_TAPs
//-----------------------------------------------------------------------------
#include "TAPsSparseVector_Matrix3x3.cpp"

// Include definition if TAPs_USE_EXPORT is not defined
//#if !defined( TAPs_USE_EXPORT )
//  #include "TAPsSparseVector_Matrix3x3.cpp"
//#endif
//-----------------------------------------------------------------------------
#endif
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