template class mrpt::math::CMatrixColumnAccessorExtended

Overview

A vector-like wrapper for a Matrix for accessing the elements of a given column with a [] operator, with offset and custom spacing.

See also:

CMatrixRowAccessorExtended, CMatrixColumnAccessor, CConstMatrixColumnAccessor, CConstMatrixColumnAccessorExtended

#include <mrpt/math/matrix_adaptors.h>

template <typename MAT>
class CMatrixColumnAccessorExtended
{
public:
    // typedefs

    typedef typename MAT::Scalar value_type;
    typedef CMatrixColumnAccessorExtended<MAT> mrpt_autotype;
    typedef detail::AccessorIterator<CMatrixColumnAccessorExtended<MAT>, value_type> iterator;
    typedef detail::AccessorIterator<const CMatrixColumnAccessorExtended<MAT>, const value_type> const_iterator;
    typedef detail::ReverseAccessorIterator<CMatrixColumnAccessorExtended<MAT>, value_type> reverse_iterator;
    typedef detail::ReverseAccessorIterator<const CMatrixColumnAccessorExtended<MAT>, const value_type> const_reverse_iterator;

    // construction

    CMatrixColumnAccessorExtended(
        MAT& mat,
        size_t col,
        size_t offset,
        size_t space
        );

    CMatrixColumnAccessorExtended();

    // methods

    value_type& operator [] (size_t i);
    value_type operator [] (size_t i) const;
    iterator begin();
    const_iterator begin() const;
    iterator end();
    const_iterator end() const;
    reverse_iterator rbegin();
    const_reverse_iterator rbegin() const;
    reverse_iterator rend();
    const_reverse_iterator rend() const;
    size_t size() const;
    void resize(size_t N);
};